| Rank | Average Family Size ▼ | School District / Population |
| 1. | 6.08 | Graves Elementary School District / 149 |
| 2. | 5.28 | Monroe Elementary School District / 1,655 |
| 3. | 5.20 | Bassett Unified School District / 28,641 |
| 4. | 5.11 | Santa Ana Unified School District / 264,516 |
| 5. | 5.08 | Orange Center Elementary School District / 1,697 |
| 6. | 5.04 | Maple Elementary School District / 694 |
| 7. | 5.02 | Stone Corral Elementary School District / 951 |
| 8. | 4.91 | Lynwood Unified School District / 68,160 |
| 9. | 4.90 | Mountain House Elementary School District / 230 |
| 10. | 4.86 | South Whittier Elementary School District / 30,146 |
| 11. | 4.85 | Arvin Union Elementary School District / 15,222 |
| 12. | 4.84 | Reef-Sunset Unified School District / 17,674 |
| 13. | 4.81 | Greenfield Union Elementary School District / 15,054 |
| 14. | 4.81 | Richgrove Elementary School District / 3,044 |
| 15. | 4.80 | Alpaugh Unified School District / 1,164 |
| 16. | 4.76 | Lamont Elementary School District / 14,960 |
| 17. | 4.73 | Alisal Union Elementary School District / 54,943 |
| 18. | 4.69 | Baldwin Park Unified School District / 75,839 |
| 19. | 4.69 | Lennox Elementary School District / 28,174 |
| 20. | 4.69 | Mountain View Elementary School District / 60,128 |
| 21. | 4.68 | Pleasant View Elementary School District / 1,887 |
| 22. | 4.67 | Buttonwillow Union Elementary School District / 2,243 |
| 23. | 4.67 | Compton Unified School District / 149,135 |
| 24. | 4.66 | Parlier Unified School District / 14,067 |
| 25. | 4.66 | Fontana Unified School District / 166,340 |
| 26. | 4.66 | San Ardo Union Elementary School District / 803 |
| 27. | 4.65 | Westside Elementary School District / 1,953 |
| 28. | 4.65 | Woodville Elementary School District / 2,799 |
| 29. | 4.63 | King City Union Elementary School District / 14,077 |
| 30. | 4.61 | Mendota Unified School District / 11,376 |
| 31. | 4.60 | Wilsona Elementary School District / 10,629 |
| 32. | 4.58 | Farmersville Unified School District / 11,154 |
| 33. | 4.58 | Belridge Elementary School District / 119 |
| 34. | 4.58 | West Fresno Elementary School District / 4,812 |
| 35. | 4.57 | King City Joint Union High School District / 32,380 |
| 36. | 4.56 | Lost Hills Union Elementary School District / 2,288 |
| 37. | 4.56 | Los Nietos Elementary School District / 16,124 |
| 38. | 4.53 | Alum Rock Union Elementary School District / 106,126 |
| 39. | 4.53 | Cutler-Orosi Joint Unified School District / 16,365 |
| 40. | 4.53 | Hueneme Elementary School District / 54,832 |
| 41. | 4.52 | Caruthers Unified School District / 5,168 |
| 42. | 4.51 | Rialto Unified School District / 119,116 |
| 43. | 4.48 | Mount Pleasant Elementary School District / 21,694 |
| 44. | 4.47 | Burrel Union Elementary School District / 684 |
| 45. | 4.46 | Val Verde Unified School District / 66,369 |
| 46. | 4.46 | Ravenswood City Elementary School District / 38,660 |
| 47. | 4.45 | Soledad Unified School District / 28,566 |
| 48. | 4.45 | Anaheim Elementary School District / 194,342 |
| 49. | 4.44 | El Rancho Unified School District / 60,639 |
| 50. | 4.44 | Perris Elementary School District / 39,867 |
| 51. | 4.43 | El Monte Union High School District / 182,267 |
| 52. | 4.41 | Golden Plains Unified School District / 6,346 |
| 53. | 4.41 | Tipton Elementary School District / 2,631 |
| 54. | 4.40 | Maple Creek Elementary School District / 44 |
| 55. | 4.40 | Traver Joint Elementary School District / 1,075 |
| 56. | 4.40 | Gonzales Unified (9-12) School District / 1,907 |
| 56. | 4.40 | Chualar Union Elementary School District / 1,907 |
| 58. | 4.40 | Alta Vista Elementary School District / 2,801 |
| 59. | 4.38 | Lakeside Union Elementary School District / 2,877 |
| 60. | 4.37 | El Monte City Elementary School District / 87,447 |
| 61. | 4.37 | Kings River Union Elementary School District / 3,194 |
| 62. | 4.35 | Di Giorgio Elementary School District / 795 |
| 63. | 4.35 | Bayshore Elementary School District / 6,031 |
| 64. | 4.33 | Pomona Unified School District / 169,765 |
| 65. | 4.32 | Adelanto Elementary School District / 47,571 |
| 66. | 4.32 | Dinuba Unified School District / 23,005 |
| 67. | 4.31 | Pixley Union Elementary School District / 4,297 |
| 68. | 4.31 | Ontario-Montclair Elementary School District / 171,877 |
| 69. | 4.30 | Sunnyside Union Elementary School District / 2,754 |
| 70. | 4.30 | Lindsay Unified School District / 15,627 |
| 71. | 4.30 | Delano Joint Union High School District / 64,744 |
| 72. | 4.29 | McFarland Unified School District / 12,833 |
| 73. | 4.29 | Earlimart Elementary School District / 7,923 |
| 74. | 4.28 | Montebello Unified School District / 168,005 |
| 75. | 4.28 | Delano Union Elementary School District / 52,281 |
| 76. | 4.28 | Valle Lindo Elementary School District / 6,632 |
| 77. | 4.28 | Saucelito Elementary School District / 180 |
| 78. | 4.27 | Williams Unified School District / 5,848 |
| 79. | 4.27 | Franklin-McKinley Elementary School District / 84,414 |
| 80. | 4.26 | Paramount Unified School District / 78,663 |
| 81. | 4.25 | Riverdale Joint Unified School District / 6,203 |
| 82. | 4.25 | Azusa Unified School District / 65,188 |
| 83. | 4.25 | Garden Grove Unified School District / 269,505 |
| 84. | 4.25 | Madera Unified School District / 80,869 |
| 85. | 4.24 | Columbine Elementary School District / 474 |
| 86. | 4.24 | Wasco Union High School District / 28,339 |
| 87. | 4.24 | Raisin City Elementary School District / 1,592 |
| 88. | 4.23 | Little Lake City Elementary School District / 35,051 |
| 89. | 4.23 | Waukena Joint Union Elementary School District / 904 |
| 90. | 4.23 | Palmdale Elementary School District / 120,530 |
| 91. | 4.23 | Allensworth Elementary School District / 210 |
| 92. | 4.21 | Heber Elementary School District / 5,134 |
| 93. | 4.21 | Moreno Valley Unified School District / 161,583 |
| 94. | 4.20 | Hacienda La Puente Unified School District / 112,422 |
| 95. | 4.19 | Kerman Unified School District / 18,246 |
| 96. | 4.19 | Jurupa Unified School District / 90,794 |
| 97. | 4.18 | Rio Elementary School District / 29,397 |
| 98. | 4.18 | Wasco Union Elementary School District / 24,941 |
| 99. | 4.17 | Chowchilla Elementary School District / 21,065 |
| 100. | 4.17 | San Ysidro Elementary School District / 36,592 |
| 101. | 4.17 | Santa Maria-Bonita Elementary School District / 84,544 |
| 102. | 4.16 | Ocean View Elementary School District / 16,466 |
| 103. | 4.15 | Weaver Union Elementary School District / 12,672 |
| 104. | 4.15 | Alvord Unified School District / 102,751 |
| 105. | 4.14 | Kings Canyon Joint Unified School District / 45,802 |
| 106. | 4.14 | Strathmore Union Elementary School District / 4,607 |
| 107. | 4.13 | Anaheim Union High School District / 380,969 |
| 108. | 4.13 | Monson-Sultana Joint Union Elementary School District / 1,770 |
| 109. | 4.12 | Delhi Unified School District / 11,508 |
| 110. | 4.12 | Oxnard Elementary School District / 119,589 |
| 111. | 4.12 | Firebaugh-Las Deltas Joint Unified School District / 7,970 |
| 112. | 4.11 | Name N/A / 14,338 |
| 113. | 4.11 | Garvey Elementary School District / 50,724 |
| 113. | 4.11 | Alhambra Unified (9-12) School District / 50,724 |
| 115. | 4.11 | West Covina Unified School District / 59,077 |
| 116. | 4.11 | Washington Union High School District / 16,163 |
| 117. | 4.11 | Chowchilla Union High School District / 23,159 |
| 118. | 4.11 | San Bernardino City Unified School District / 240,152 |
| 119. | 4.11 | Rosemead Elementary School District / 28,060 |
| 120. | 4.11 | Calexico Unified School District / 37,907 |
| 121. | 4.11 | Santa Paula Elementary School District / 26,958 |
| 122. | 4.10 | Magnolia Elementary School District / 61,635 |
| 123. | 4.10 | Merced River Union Elementary School District / 1,341 |
| 124. | 4.10 | Semitropic Elementary School District / 416 |
| 125. | 4.10 | Nuview Union Elementary School District / 8,905 |
| 126. | 4.10 | Norwalk-La Mirada Unified School District / 122,341 |
| 127. | 4.09 | Colton Joint Unified School District / 109,627 |
| 128. | 4.09 | Livingston Union Elementary School District / 15,649 |
| 129. | 4.08 | Corcoran Joint Unified School District / 25,322 |
| 130. | 4.08 | Salinas Union High School District / 164,213 |
| 131. | 4.08 | Gonzales Unified School District / 8,770 |
| 132. | 4.08 | East Side Union High School District / 514,502 |
| 133. | 4.07 | Plumas Elementary School District / 2,963 |
| 134. | 4.07 | Patterson Joint Unified School District / 23,592 |
| 135. | 4.07 | Greenfield Union Elementary School District / 43,864 |
| 136. | 4.06 | Coachella Valley Unified School District / 72,694 |
| 137. | 4.06 | Fairfax Elementary School District / 10,195 |
| 138. | 4.06 | Buena Vista Elementary School District / 463 |
| 139. | 4.05 | Santa Paula Union High School District / 32,155 |
| 140. | 4.05 | Whittier Union High School District / 219,002 |
| 141. | 4.05 | Duarte Unified School District / 27,472 |
| 142. | 4.04 | Evergreen Elementary School District / 99,213 |
| 143. | 4.04 | Waterford Unified School District / 9,674 |
| 144. | 4.04 | Fillmore Unified School District / 18,870 |
| 145. | 4.03 | Eastside Union Elementary School District / 18,848 |
| 146. | 4.03 | Rockford Elementary School District / 1,287 |
| 147. | 4.03 | Rowland Unified School District / 107,163 |
| 148. | 4.02 | Centinela Valley Union High School District / 159,989 |
| 149. | 4.02 | National Elementary School District / 54,012 |
| 150. | 4.01 | Sundale Union Elementary School District / 2,955 |
| 151. | 4.00 | Richland-Lerdo Union Elementary School District / 16,648 |
| 152. | 4.00 | Lagunita Elementary School District / 239 |
| 152. | 4.00 | Union Joint Elementary School District / 64 |
| 154. | 4.00 | Hesperia Unified School District / 90,729 |
| 155. | 3.99 | Los Banos Unified School District / 38,019 |
| 156. | 3.99 | Oro Grande Elementary School District / 1,148 |
| 157. | 3.99 | Etiwanda Elementary School District / 82,707 |
| 158. | 3.98 | Victor Valley Union High School District / 141,744 |
| 159. | 3.98 | Coalinga-Huron Joint Unified School District / 26,926 |
| 160. | 3.98 | Lawndale Elementary School District / 46,769 |
| 161. | 3.97 | Chaffey Joint Union High School District / 404,437 |
| 162. | 3.97 | Central Union Elementary School District / 11,006 |
| 163. | 3.97 | Armona Union Elementary School District / 5,727 |
| 164. | 3.96 | Antelope Valley Union High School District / 341,675 |
| 165. | 3.96 | Robla Elementary School District / 19,286 |
| 166. | 3.96 | Westminster Elementary School District / 83,897 |
| 167. | 3.96 | Plaza Elementary School District / 551 |
| 168. | 3.95 | Corona-Norco Unified School District / 237,282 |
| 169. | 3.95 | Mountain View Elementary School District / 21,988 |
| 170. | 3.95 | Porterville Unified (9-12) School District / 46,323 |
| 171. | 3.95 | Oak Valley Union Elementary School District / 1,460 |
| 172. | 3.95 | Selma Unified School District / 29,370 |
| 173. | 3.95 | Planada Elementary School District / 4,219 |
| 174. | 3.95 | Terra Bella Union Elementary School District / 5,210 |
| 175. | 3.94 | Santa Rita Union Elementary School District / 22,345 |
| 176. | 3.94 | Oxnard Union High School District / 298,270 |
| 177. | 3.94 | Porterville Unified School District / 47,667 |
| 178. | 3.94 | Jefferson Elementary School District / 13,031 |
| 179. | 3.93 | Sanger Unified School District / 44,778 |
| 180. | 3.92 | Berryessa Union Elementary School District / 80,961 |
| 181. | 3.92 | Chatom Union Elementary School District / 5,092 |
| 182. | 3.92 | Name N/A / 535 |
| 183. | 3.92 | Tulare Joint Union High School District / 72,460 |
| 184. | 3.91 | Burton Elementary School District / 17,879 |
| 185. | 3.91 | Bakersfield City Elementary School District / 178,782 |
| 186. | 3.91 | Gratton Elementary School District / 762 |
| 187. | 3.91 | Salinas City Elementary School District / 72,480 |
| 188. | 3.90 | Dos Palos-Oro Loma Joint Unified School District / 10,478 |
| 189. | 3.90 | La Habra City Elementary School District / 49,340 |
| 190. | 3.90 | Calipatria Unified School District / 10,423 |
| 191. | 3.90 | Downey Unified School District / 115,740 |
| 192. | 3.90 | Tulare City Elementary School District / 55,154 |
| 193. | 3.89 | Victor Elementary School District / 89,281 |
| 194. | 3.89 | Le Grand Union High School District / 6,885 |
| 195. | 3.89 | Ceres Unified School District / 52,621 |
| 196. | 3.89 | Lakeside Union Elementary School District / 8,667 |
| 197. | 3.89 | Modesto City Elementary School District / 113,550 |
| 198. | 3.89 | Chino Valley Unified School District / 175,489 |
| 199. | 3.89 | ABC Unified School District / 108,768 |
| 200. | 3.88 | Jefferson Elementary School District / 85,481 |
| 201. | 3.88 | Woodlake Union Elementary School District / 9,564 |
| 202. | 3.88 | New Haven Unified School District / 73,956 |
| 203. | 3.88 | New Hope Elementary School District / 1,191 |
| 204. | 3.88 | North Monterey County Unified School District / 27,303 |
| 205. | 3.87 | Pittsburg Unified School District / 56,313 |
| 206. | 3.87 | Bellevue Union Elementary School District / 21,800 |
| 207. | 3.87 | Hawthorne Elementary School District / 73,829 |
| 208. | 3.87 | Los Angeles Unified School District / 4,549,274 |
| 209. | 3.87 | Le Grand Union Elementary School District / 2,232 |
| 210. | 3.86 | Stockton Unified School District / 197,012 |
| 211. | 3.86 | Perris Union High School District / 140,405 |
| 212. | 3.86 | American Union Elementary School District / 2,161 |
| 213. | 3.86 | Gilroy Unified School District / 57,045 |
| 214. | 3.86 | Central Unified School District / 62,537 |
| 215. | 3.86 | Edison Elementary School District / 5,871 |
| 216. | 3.85 | Hope Elementary School District / 659 |
| 217. | 3.85 | Buena Park Elementary School District / 47,703 |
| 218. | 3.85 | Tracy Joint Unified School District / 70,973 |
| 219. | 3.85 | Palo Verde Union Elementary School District / 2,628 |
| 220. | 3.85 | Covina-Valley Unified School District / 76,820 |
| 221. | 3.85 | Lancaster Elementary School District / 107,842 |
| 222. | 3.84 | Hayward Unified School District / 162,603 |
| 223. | 3.84 | Hamilton Union Elementary School District / 2,538 |
| 224. | 3.84 | Santa Maria Joint Union High School District / 127,593 |
| 225. | 3.83 | Romoland Elementary School District / 19,457 |
| 226. | 3.83 | Maricopa Unified School District / 2,217 |
| 227. | 3.83 | Whittier City Elementary School District / 65,764 |
| 228. | 3.83 | Meadows Union Elementary School District / 1,708 |
| 229. | 3.82 | Newman-Crows Landing Unified School District / 12,625 |
| 230. | 3.82 | Savanna Elementary School District / 27,160 |
| 231. | 3.82 | Rio Bravo-Greeley Union Elementary School District / 5,020 |
| 232. | 3.82 | Hughson Unified School District / 8,161 |
| 233. | 3.82 | Vineland Elementary School District / 4,156 |
| 234. | 3.81 | Fresno Unified School District / 372,904 |
| 235. | 3.81 | Centralia Elementary School District / 55,133 |
| 236. | 3.81 | West Park Elementary School District / 1,561 |
| 237. | 3.81 | Riverbank Unified School District / 14,562 |
| 238. | 3.80 | East Whittier City Elementary School District / 71,917 |
| 239. | 3.80 | Guadalupe Union Elementary School District / 6,667 |
| 240. | 3.80 | San Lucas Union Elementary School District / 520 |
| 241. | 3.80 | Lake Elsinore Unified School District / 109,703 |
| 242. | 3.80 | Manteca Unified School District / 112,475 |
| 243. | 3.80 | Milpitas Unified School District / 64,397 |
| 244. | 3.80 | Sweetwater Union High School District / 417,355 |
| 245. | 3.79 | Keppel Union Elementary School District / 18,600 |
| 246. | 3.79 | San Jacinto Unified School District / 37,967 |
| 247. | 3.78 | San Lorenzo Unified School District / 72,600 |
| 248. | 3.78 | Name N/A / 43,333 |
| 249. | 3.78 | Winton Elementary School District / 9,570 |
| 250. | 3.77 | Manchester Union Elementary School District / 889 |
| 251. | 3.77 | Shandon Joint Unified School District / 1,585 |
| 252. | 3.77 | Lemoore Union High School District / 37,153 |
| 253. | 3.77 | Alview-Dairyland Union Elementary School District / 2,094 |
| 254. | 3.77 | Merced Union High School District / 158,185 |
| 255. | 3.77 | Brawley Elementary School District / 22,990 |
| 256. | 3.77 | Oak Grove Elementary School District / 108,058 |
| 257. | 3.76 | Bellflower Unified School District / 78,525 |
| 258. | 3.76 | Travis Unified School District / 28,374 |
| 259. | 3.76 | Kingsburg Joint Union High School District / 16,191 |
| 260. | 3.75 | Ducor Union Elementary School District / 915 |
| 261. | 3.75 | Atwater Elementary School District / 31,505 |
| 262. | 3.75 | Lammersville Elementary School District / 7,351 |
| 263. | 3.75 | South Bay Union Elementary School District / 75,395 |
| 264. | 3.75 | Wiseburn Elementary School District / 11,217 |
| 265. | 3.75 | Pajaro Valley Joint Unified School District / 107,951 |
| 266. | 3.75 | Kern Union High School District / 550,777 |
| 267. | 3.75 | Newark Unified School District / 41,617 |
| 268. | 3.75 | Long Beach Unified School District / 508,887 |
| 269. | 3.75 | Moorpark Unified School District / 37,103 |
| 270. | 3.74 | Roseland Elementary School District / 11,864 |
| 271. | 3.74 | Kashia Elementary School District / 101 |
| 272. | 3.73 | Riverside Unified School District / 230,094 |
| 273. | 3.73 | Outside Creek Elementary School District / 656 |
| 274. | 3.73 | Briggs Elementary School District / 4,050 |
| 275. | 3.73 | Cuddeback Union Elementary School District / 689 |
| 276. | 3.73 | Gridley Unified School District / 9,602 |
| 277. | 3.73 | Brawley Union High School District / 25,375 |
| 278. | 3.73 | Chula Vista Elementary School District / 251,356 |
| 279. | 3.73 | Elk Hills Elementary School District / 256 |
| 280. | 3.73 | Baker Valley Unified School District / 778 |
| 281. | 3.72 | Kingsburg Joint Union Elementary School District / 14,750 |
| 282. | 3.72 | Oak View Union Elementary School District / 2,886 |
| 283. | 3.72 | Lemoore Union Elementary School District / 24,484 |
| 284. | 3.72 | Palermo Union Elementary School District / 8,722 |
| 285. | 3.72 | San Pasqual Union Elementary School District / 3,573 |
| 286. | 3.72 | San Pasqual Valley Unified School District / 3,939 |
| 287. | 3.71 | Muroc Joint Unified School District / 8,425 |
| 288. | 3.71 | Inglewood Unified School District / 114,207 |
| 289. | 3.71 | Fullerton Joint Union High School District / 246,184 |
| 290. | 3.71 | Center Joint Unified School District / 28,863 |
| 291. | 3.71 | Charter Oak Unified School District / 36,850 |
| 292. | 3.71 | Pacific Union Elementary School District / 3,412 |
| 293. | 3.71 | Hollister School District / 41,921 |
| 294. | 3.70 | Kirkwood Elementary School District / 415 |
| 295. | 3.70 | Castaic Union Elementary School District / 30,886 |
| 296. | 3.70 | Keyes Union Elementary School District / 4,875 |
| 297. | 3.70 | Salida Union Elementary School District / 19,530 |
| 298. | 3.70 | Modesto City High School District / 265,434 |
| 299. | 3.70 | Jefferson Union High School District / 139,173 |
| 300. | 3.69 | Pierce Joint Unified School District / 6,269 |
| 301. | 3.69 | Name N/A / 80,459 |
| 302. | 3.69 | Woodlake Union High School District / 12,478 |
| 303. | 3.69 | Escondido Union High School District / 154,699 |
| 304. | 3.69 | Escondido Union Elementary School District / 151,126 |
| 305. | 3.69 | Antioch Unified School District / 104,405 |
| 306. | 3.69 | Live Oak Unified School District / 9,653 |
| 307. | 3.68 | Murrieta Valley Unified School District / 93,577 |
| 308. | 3.68 | Hamilton Union High School District / 3,213 |
| 309. | 3.68 | Elk Grove Unified School District / 282,780 |
| 310. | 3.67 | Name N/A / 70,492 |
| 311. | 3.67 | Merced City Elementary School District / 78,506 |
| 312. | 3.67 | Washington Colony Elementary School District / 2,520 |
| 313. | 3.67 | Thermalito Union Elementary School District / 16,403 |
| 314. | 3.67 | Orange Unified School District / 218,305 |
| 315. | 3.67 | Mupu Elementary School District / 917 |
| 316. | 3.67 | Bitterwater-Tully Union Elementary School District / 114 |
| 317. | 3.66 | Holtville Unified School District / 8,113 |
| 318. | 3.66 | Oakley Union Elementary School District / 28,835 |
| 319. | 3.66 | General Shafter Elementary School District / 1,180 |
| 320. | 3.66 | Westside Union Elementary School District / 61,629 |
| 321. | 3.66 | Dixon Unified School District / 19,652 |
| 322. | 3.66 | Walnut Valley Unified School District / 58,977 |
| 323. | 3.66 | Leggett Valley Unified School District / 517 |
| 324. | 3.66 | Galt Joint Union Elementary School District / 29,124 |
| 325. | 3.65 | Mountain Empire Unified School District / 10,877 |
| 326. | 3.65 | Orland Joint Unified School District / 13,182 |
| 327. | 3.65 | Hanford Joint Union High School District / 65,372 |
| 328. | 3.65 | Exeter Union Elementary School District / 12,213 |
| 329. | 3.64 | Temple City Unified School District / 36,803 |
| 330. | 3.64 | Empire Union Elementary School District / 26,134 |
| 331. | 3.64 | Lodi Unified School District / 166,920 |
| 332. | 3.64 | San Benito High School District / 50,181 |
| 333. | 3.64 | Mammoth Unified School District / 8,508 |
| 334. | 3.64 | Bridgeville Elementary School District / 545 |
| 335. | 3.64 | Washington Unified School District / 45,504 |
| 336. | 3.64 | Newhall Elementary School District / 71,626 |
| 337. | 3.64 | Alta Loma Elementary School District / 61,569 |
| 338. | 3.63 | Hanford Elementary School District / 42,362 |
| 339. | 3.63 | Temecula Valley Unified School District / 124,383 |
| 340. | 3.63 | Galt Joint Union High School District / 37,350 |
| 341. | 3.62 | Winters Joint Unified School District / 9,157 |
| 342. | 3.62 | San Leandro Unified School District / 61,582 |
| 343. | 3.62 | Fullerton Elementary School District / 114,393 |
| 344. | 3.62 | Ripon Unified School District / 17,371 |
| 345. | 3.62 | Saugus Union Elementary School District / 93,501 |
| 346. | 3.62 | Visalia Unified School District / 134,639 |
| 347. | 3.61 | Exeter Union High School District / 14,832 |
| 348. | 3.61 | Pond Union Elementary School District / 812 |
| 349. | 3.61 | Name N/A / 10,346,856 |
| 350. | 3.61 | Fairfield-Suisun Unified School District / 126,988 |
| 351. | 3.61 | Barstow Unified School District / 36,107 |
| 352. | 3.61 | Manzanita Elementary School District / 960 |
| 353. | 3.61 | Fowler Unified School District / 8,490 |
| 354. | 3.61 | William S. Hart Union High School District / 252,269 |
| 355. | 3.61 | Vista Unified School District / 147,532 |
| 356. | 3.61 | Brittan Elementary School District / 4,237 |
| 357. | 3.60 | Wright Elementary School District / 15,764 |
| 358. | 3.60 | Seeley Union Elementary School District / 2,524 |
| 359. | 3.60 | Name N/A / 175,420 |
| 360. | 3.60 | North County Joint Union Elementary School District / 3,593 |
| 361. | 3.59 | Cucamonga Elementary School District / 27,180 |
| 362. | 3.59 | Gustine Unified School District / 8,459 |
| 363. | 3.59 | Southern Kern Unified School District / 17,672 |
| 364. | 3.59 | Brentwood Union Elementary School District / 50,058 |
| 365. | 3.59 | Apple Valley Unified School District / 76,503 |
| 366. | 3.58 | Placentia-Yorba Linda Unified School District / 155,168 |
| 367. | 3.58 | Taft Union High School District / 19,105 |
| 368. | 3.58 | Taft City Elementary School District / 17,969 |
| 369. | 3.58 | Vallejo City Unified School District / 117,942 |
| 370. | 3.58 | Imperial Unified School District / 20,264 |
| 371. | 3.58 | Oakland Unified School District / 398,792 |
| 372. | 3.58 | Gorman Elementary School District / 83 |
| 373. | 3.58 | Paradise Elementary School District / 2,580 |
| 374. | 3.58 | Central Union High School District / 51,088 |
| 375. | 3.57 | Woodside Elementary School District / 3,433 |
| 376. | 3.57 | Cypress Elementary School District / 42,699 |
| 377. | 3.57 | Denair Unified School District / 7,204 |
| 378. | 3.57 | Hickman Elementary School District / 1,196 |
| 379. | 3.57 | San Gabriel Unified School District / 41,575 |
| 380. | 3.57 | Luther Burbank Elementary School District / 3,715 |
| 381. | 3.57 | Menifee Union Elementary School District / 72,176 |
| 382. | 3.56 | Lake Elementary School District / 573 |
| 383. | 3.56 | Buellton Union Elementary School District / 5,086 |
| 384. | 3.56 | Hart-Ransom Union Elementary School District / 3,417 |
| 385. | 3.56 | South San Francisco Unified School District / 75,788 |
| 386. | 3.56 | Sylvan Union Elementary School District / 68,991 |
| 387. | 3.55 | McSwain Union Elementary School District / 5,261 |
| 388. | 3.55 | Panama-Buena Vista Union Elementary School District / 107,548 |
| 389. | 3.55 | Acton-Agua Dulce Unified School District / 12,182 |
| 390. | 3.55 | Kings River-Hardwick Union Elementary School District / 2,874 |
| 391. | 3.54 | Lemon Grove Elementary School District / 34,365 |
| 392. | 3.54 | Simi Valley Unified School District / 122,978 |
| 393. | 3.54 | Jamul-Dulzura Union Elementary School District / 8,383 |
| 394. | 3.54 | Ballico-Cressey Elementary School District / 2,008 |
| 395. | 3.54 | San Marcos Unified School District / 104,907 |
| 396. | 3.54 | Santa Clara Elementary School District / 230 |
| 397. | 3.53 | San Francisco Unified School District / 797,271 |
| 398. | 3.53 | Lowell Joint Elementary School District / 34,748 |
| 399. | 3.53 | Snowline Joint Unified School District / 32,962 |
| 400. | 3.53 | Mojave Unified School District / 17,875 |
| 401. | 3.53 | Sulphur Springs Union Elementary School District / 56,256 |
| 402. | 3.52 | El Nido Elementary School District / 915 |
| 403. | 3.52 | Magnolia Union Elementary School District / 286 |
| 404. | 3.52 | Alhambra Unified School District / 118,020 |
| 405. | 3.51 | Oceanside Unified School District / 131,848 |
| 406. | 3.51 | Standard Elementary School District / 22,568 |
| 407. | 3.51 | Richfield Elementary School District / 1,158 |
| 408. | 3.51 | Rosedale Union Elementary School District / 41,277 |
| 409. | 3.50 | West Contra Costa Unified School District / 237,738 |
| 410. | 3.50 | Fremont Unified School District / 200,908 |
| 411. | 3.50 | El Centro Elementary School District / 36,186 |
| 412. | 3.50 | Ramona City Unified School District / 35,426 |
| 413. | 3.50 | Morgan Hill Unified School District / 61,337 |
| 414. | 3.50 | Marcum-Illinois Union Elementary School District / 977 |
| 415. | 3.50 | Central Elementary School District / 38,948 |
| 416. | 3.49 | Cajon Valley Union Elementary School District / 151,929 |
| 417. | 3.49 | Liberty Union High School District / 94,522 |
| 418. | 3.49 | Feather Falls Union Elementary School District / 413 |
| 419. | 3.49 | Plainsburg Union Elementary School District / 434 |
| 420. | 3.48 | Pleasant Grove Joint Union Elementary School District / 1,211 |
| 421. | 3.48 | Upland Unified School District / 72,326 |
| 422. | 3.48 | Windsor Unified School District / 27,303 |
| 423. | 3.48 | McCabe Union Elementary School District / 5,536 |
| 424. | 3.48 | Tustin Unified School District / 130,014 |
| 425. | 3.48 | Marysville Joint Unified School District / 57,707 |
| 426. | 3.48 | Alpine County Unified School District / 1,153 |
| 427. | 3.47 | Yuba City Unified School District / 69,496 |
| 428. | 3.47 | Laton Joint Unified School District / 3,156 |
| 429. | 3.47 | Sutter Union High School District / 8,648 |
| 430. | 3.47 | Yucaipa-Calimesa Joint Unified School District / 50,743 |
| 431. | 3.47 | Clovis Unified School District / 180,837 |
| 432. | 3.47 | Name N/A / 364 |
| 433. | 3.46 | Midway Elementary School District / 613 |
| 434. | 3.46 | Del Norte County Unified School District / 28,729 |
| 435. | 3.46 | Norris Elementary School District / 16,848 |
| 436. | 3.46 | Lucerne Valley Unified School District / 5,672 |
| 437. | 3.46 | Linden Unified School District / 10,330 |
| 438. | 3.46 | Oroville Union High School District / 52,663 |
| 439. | 3.45 | Hilmar Unified School District / 9,146 |
| 440. | 3.45 | Arcadia Unified School District / 56,757 |
| 441. | 3.45 | Wheatland Union High School District / 13,007 |
| 442. | 3.45 | Redlands Unified School District / 122,118 |
| 443. | 3.45 | Pioneer Union Elementary School District / 9,387 |
| 444. | 3.45 | East Nicolaus Joint Union High School District / 3,042 |
| 445. | 3.45 | Woodland Joint Unified School District / 58,460 |
| 446. | 3.44 | Redwood City Elementary School District / 91,362 |
| 447. | 3.44 | Stanislaus Union Elementary School District / 30,531 |
| 448. | 3.44 | Loleta Union Elementary School District / 1,956 |
| 449. | 3.44 | Knightsen Elementary School District / 2,543 |
| 450. | 3.44 | Lompoc Unified School District / 55,948 |
| 451. | 3.44 | Silver Valley Unified School District / 13,579 |
| 452. | 3.44 | Esparto Unified School District / 6,331 |
| 453. | 3.44 | Oak Park Unified School District / 14,266 |
| 454. | 3.43 | Bangor Union Elementary School District / 1,172 |
| 455. | 3.43 | Huntington Beach Union High School District / 313,128 |
| 456. | 3.43 | Monrovia Unified School District / 43,989 |
| 457. | 3.43 | San Jose Unified School District / 249,077 |
| 458. | 3.43 | Maxwell Unified School District / 1,874 |
| 459. | 3.43 | Shiloh Elementary School District / 701 |
| 460. | 3.43 | Grossmont Union High School District / 433,982 |
| 461. | 3.42 | Colusa Unified School District / 8,003 |
| 462. | 3.42 | Valley Home Joint Elementary School District / 1,872 |
| 463. | 3.42 | Clay Joint Elementary School District / 366 |
| 464. | 3.42 | Santee Elementary School District / 57,321 |
| 465. | 3.42 | Bonsall Union Elementary School District / 14,522 |
| 466. | 3.42 | McKittrick Elementary School District / 148 |
| 467. | 3.42 | Pasadena Unified School District / 208,150 |
| 468. | 3.41 | Spreckels Union Elementary School District / 6,720 |
| 469. | 3.41 | Name N/A / 95,724 |
| 470. | 3.41 | San Diego City Unified School District / 1,015,356 |
| 471. | 3.41 | Hemet Unified School District / 121,529 |
| 472. | 3.41 | Island Union Elementary School District / 1,663 |
| 473. | 3.40 | Palo Verde Unified School District / 24,802 |
| 474. | 3.40 | San Marino Unified School District / 14,371 |
| 475. | 3.40 | Ukiah Unified School District / 39,052 |
| 476. | 3.40 | Napa Valley Unified School District / 110,426 |
| 477. | 3.40 | Sequoia Union Elementary School District / 1,963 |
| 478. | 3.40 | Los Alamos Elementary School District / 1,680 |
| 479. | 3.40 | Cienega Union Elementary School District / 192 |
| 480. | 3.40 | Livermore Valley Joint Unified School District / 82,071 |
| 481. | 3.39 | Dry Creek Joint Elementary School District / 50,676 |
| 482. | 3.39 | Sequoia Union High School District / 241,131 |
| 483. | 3.39 | Waugh Elementary School District / 5,849 |
| 484. | 3.39 | Fountain Valley Elementary School District / 53,956 |
| 485. | 3.39 | Sierra Unified School District / 10,721 |
| 486. | 3.39 | Oakdale Joint Unified School District / 27,286 |
| 487. | 3.39 | Vallecitos Elementary School District / 2,366 |
| 488. | 3.38 | Westmorland Union Elementary School District / 1,978 |
| 489. | 3.38 | Glendora Unified School District / 36,471 |
| 490. | 3.38 | San Bruno Park Elementary School District / 35,278 |
| 491. | 3.38 | Winship Elementary School District / 788 |
| 492. | 3.38 | La Canada Unified School District / 17,745 |
| 493. | 3.37 | Fallbrook Union High School District / 73,038 |
| 494. | 3.37 | La Mesa-Spring Valley School District / 123,526 |
| 495. | 3.37 | Saddleback Valley Unified School District / 207,645 |
| 496. | 3.37 | Columbia Elementary School District / 10,145 |
| 497. | 3.37 | Franklin Elementary School District / 2,658 |
| 498. | 3.36 | Liberty Elementary School District / 1,870 |
| 499. | 3.36 | Upper Lake Union Elementary School District / 4,575 |
| 500. | 3.36 | Piner-Olivet Union Elementary School District / 14,514 |
| 501. | 3.36 | Cinnabar Elementary School District / 2,555 |
| 502. | 3.36 | Fallbrook Union Elementary School District / 56,150 |
| 503. | 3.36 | Biggs Unified School District / 3,336 |
| 504. | 3.36 | Glendale Unified School District / 218,188 |
| 505. | 3.36 | Sacramento City Unified School District / 324,063 |
| 506. | 3.36 | Ocean View Elementary School District / 92,726 |
| 507. | 3.35 | Dublin Unified School District / 42,371 |
| 508. | 3.35 | Pacific Unified School District / 127 |
| 509. | 3.35 | Bonita Unified School District / 66,487 |
| 510. | 3.35 | Union Elementary School District / 43,605 |
| 511. | 3.35 | Gerber Union Elementary School District / 2,816 |
| 512. | 3.35 | Natomas Unified School District / 64,894 |
| 513. | 3.35 | Escalon Unified School District / 14,308 |
| 514. | 3.35 | Fruitvale Elementary School District / 21,453 |
| 515. | 3.34 | Browns Elementary School District / 854 |
| 516. | 3.34 | Ventura Unified School District / 113,892 |
| 517. | 3.34 | Lakeside Union Elementary School District / 39,893 |
| 518. | 3.34 | Monterey Peninsula Unified School District / 86,853 |
| 519. | 3.34 | Claremont Unified School District / 41,785 |
| 520. | 3.34 | Valley Center-Pauma Unified School District / 22,786 |
| 521. | 3.34 | Round Valley Unified School District / 2,944 |
| 522. | 3.34 | Laguna Salada Union Elementary School District / 35,817 |
| 523. | 3.34 | Happy Valley Union Elementary School District / 6,540 |
| 524. | 3.33 | Pleasanton Unified School District / 66,371 |
| 525. | 3.33 | Bend Elementary School District / 1,205 |
| 526. | 3.33 | Beardsley Elementary School District / 17,646 |
| 527. | 3.33 | Las Virgenes Unified School District / 66,255 |
| 528. | 3.33 | Name N/A / 445 |
| 529. | 3.32 | Conejo Valley Unified School District / 130,413 |
| 530. | 3.32 | Beaumont Unified School District / 38,694 |
| 531. | 3.32 | Alameda City Unified School District / 70,080 |
| 532. | 3.32 | Cupertino Union Elementary School District / 129,342 |
| 533. | 3.32 | Burbank Unified School District / 102,364 |
| 534. | 3.32 | Fremont Union High School District / 208,778 |
| 535. | 3.32 | Middletown Unified School District / 10,557 |
| 536. | 3.32 | Piedmont City Unified School District / 10,440 |
| 537. | 3.32 | Santa Rosa Elementary School District / 65,245 |
| 538. | 3.32 | Sunnyvale Elementary School District / 79,072 |
| 539. | 3.32 | Oroville City Elementary School District / 21,715 |
| 540. | 3.32 | Alvina Elementary School District / 461 |
| 541. | 3.31 | Nuestro Elementary School District / 292 |
| 542. | 3.31 | Snelling-Merced Falls Union Elementary School District / 758 |
| 543. | 3.31 | Name N/A / 7,561 |
| 544. | 3.31 | Bear Valley Unified School District / 19,051 |
| 545. | 3.31 | Cuyama Joint Unified School District / 1,019 |
| 546. | 3.31 | Cabrillo Unified School District / 26,692 |
| 547. | 3.31 | McKinleyville Union Elementary School District / 16,326 |
| 548. | 3.31 | Arcohe Union Elementary School District / 4,149 |
| 549. | 3.31 | Pleasant Valley Elementary School District / 71,546 |
| 550. | 3.30 | Moreland Elementary School District / 47,591 |
| 551. | 3.30 | Ross Elementary School District / 2,248 |
| 552. | 3.30 | Manhattan Beach Unified School District / 36,118 |
| 553. | 3.30 | Rescue Union Elementary School District / 33,641 |
| 554. | 3.30 | Cotati-Rohnert Park Unified School District / 50,802 |
| 555. | 3.30 | Santa Rosa High School District / 195,579 |
| 556. | 3.29 | Eureka Union Elementary School District / 28,817 |
| 557. | 3.29 | Roseville Joint Union High School District / 153,942 |
| 558. | 3.29 | Buckeye Union Elementary School District / 35,178 |
| 559. | 3.29 | Rim of the World Unified School District / 23,729 |
| 560. | 3.29 | Pacific Elementary School District / 718 |
| 561. | 3.29 | Poway Unified School District / 184,423 |
| 562. | 3.29 | Palm Springs Unified School District / 160,488 |
| 563. | 3.29 | Mount Diablo Unified School District / 247,518 |
| 564. | 3.29 | Rocklin Unified School District / 51,033 |
| 565. | 3.29 | Cottonwood Union Elementary School District / 8,213 |
| 566. | 3.29 | Wheatland Elementary School District / 10,044 |
| 567. | 3.29 | Old Adobe Union Elementary School District / 24,147 |
| 568. | 3.29 | Cascade Union Elementary School District / 15,945 |
| 569. | 3.28 | Aromas-San Juan Unified School District / 3,878 |
| 570. | 3.28 | Newport-Mesa Unified School District / 189,985 |
| 571. | 3.28 | Beverly Hills Unified School District / 34,362 |
| 572. | 3.28 | Dunham Elementary School District / 730 |
| 573. | 3.28 | Cardiff Elementary School District / 11,602 |
| 574. | 3.28 | Corning Union High School District / 15,478 |
| 575. | 3.28 | Vacaville Unified School District / 78,037 |
| 576. | 3.28 | Millbrae Elementary School District / 23,624 |
| 577. | 3.28 | Santa Clara Unified School District / 133,906 |
| 578. | 3.28 | Latrobe Elementary School District / 2,016 |
| 579. | 3.28 | Freshwater Elementary School District / 2,754 |
| 580. | 3.27 | Carpinteria Unified School District / 17,853 |
| 581. | 3.27 | Desert Sands Unified School District / 186,462 |
| 582. | 3.27 | Fieldbrook Elementary School District / 918 |
| 583. | 3.27 | Goleta Union Elementary School District / 74,356 |
| 584. | 3.27 | John Swett Unified School District / 15,476 |
| 585. | 3.27 | Corning Union Elementary School District / 13,129 |
| 586. | 3.26 | Capistrano Unified School District / 330,582 |
| 587. | 3.26 | Howell Mountain Elementary School District / 4,278 |
| 588. | 3.26 | Campbell Union High School District / 216,454 |
| 589. | 3.26 | Big Creek Elementary School District / 565 |
| 590. | 3.26 | Castro Valley Unified School District / 46,895 |
| 591. | 3.26 | Dehesa Elementary School District / 2,154 |
| 592. | 3.25 | Trona Joint Unified School District / 2,261 |
| 593. | 3.25 | Willows Unified School District / 9,130 |
| 594. | 3.25 | El Tejon Unified School District / 7,708 |
| 594. | 3.25 | Stony Creek Joint Unified School District / 623 |
| 596. | 3.25 | Ojai Unified School District / 21,663 |
| 597. | 3.25 | San Mateo Union High School District / 215,388 |
| 598. | 3.25 | Folsom-Cordova Unified School District / 116,267 |
| 599. | 3.25 | Enterprise Elementary School District / 32,115 |
| 600. | 3.24 | Banta Elementary School District / 4,922 |
| 601. | 3.24 | San Mateo-Foster City Elementary School District / 122,284 |
| 602. | 3.24 | Durham Unified School District / 5,178 |
| 603. | 3.23 | Orcutt Union Elementary School District / 33,856 |
| 604. | 3.23 | Irvine Unified School District / 173,380 |
| 605. | 3.23 | Blochman Union Elementary School District / 846 |
| 606. | 3.23 | Golden Valley Unified School District / 10,591 |
| 607. | 3.23 | Plum Valley Elementary School District / 428 |
| 608. | 3.23 | Brea-Olinda Unified School District / 35,407 |
| 609. | 3.23 | Tulelake Basin Joint Unified School District / 2,561 |
| 610. | 3.23 | New Jerusalem Elementary School District / 2,182 |
| 611. | 3.23 | Torrance Unified School District / 139,709 |
| 612. | 3.23 | Petaluma Joint Union High School District / 69,690 |
| 613. | 3.22 | Roseville City Elementary School District / 74,449 |
| 614. | 3.22 | Oak Run Elementary School District / 562 |
| 615. | 3.22 | Cambrian Elementary School District / 31,435 |
| 616. | 3.22 | Saratoga Union Elementary School District / 20,020 |
| 617. | 3.22 | Eureka City Unified School District / 32,417 |
| 618. | 3.22 | Sierra Sands Unified School District / 32,140 |
| 619. | 3.22 | Anderson Union High School District / 38,990 |
| 620. | 3.22 | El Dorado Union High School District / 132,036 |
| 621. | 3.21 | Shaffer Union Elementary School District / 10,689 |
| 622. | 3.21 | Meridian Elementary School District / 673 |
| 623. | 3.21 | San Ramon Valley Unified School District / 119,213 |
| 624. | 3.21 | Placerville Union Elementary School District / 14,527 |
| 625. | 3.21 | Mark West Union Elementary School District / 14,005 |
| 626. | 3.21 | Konocti Unified School District / 21,572 |
| 627. | 3.21 | Ferndale Unified School District / 3,105 |
| 628. | 3.21 | Vista del Mar Union Elementary School District / 425 |
| 629. | 3.20 | Gateway Unified School District / 30,202 |
| 630. | 3.20 | Klamath-Trinity Joint Unified School District / 5,296 |
| 631. | 3.20 | Princeton Joint Unified School District / 1,130 |
| 632. | 3.20 | Brisbane Elementary School District / 7,050 |
| 633. | 3.20 | Mother Lode Union Elementary School District / 15,571 |
| 634. | 3.20 | Davis Joint Unified School District / 71,961 |
| 635. | 3.20 | Springville Union Elementary School District / 4,542 |
| 636. | 3.20 | Campbell Union Elementary School District / 90,108 |
| 637. | 3.20 | Junction Elementary School District / 4,181 |
| 638. | 3.19 | Lake Tahoe Unified School District / 31,031 |
| 639. | 3.19 | Lafayette Elementary School District / 27,244 |
| 640. | 3.19 | Alpine Union Elementary School District / 16,411 |
| 641. | 3.19 | Tehachapi Unified School District / 31,238 |
| 642. | 3.19 | Soulsbyville Elementary School District / 4,233 |
| 643. | 3.19 | Happy Valley Elementary School District / 1,409 |
| 644. | 3.19 | Peninsula Union Elementary School District / 441 |
| 645. | 3.19 | South Pasadena Unified School District / 24,373 |
| 646. | 3.18 | Lincoln Unified School District / 41,519 |
| 647. | 3.18 | Laytonville Unified School District / 2,285 |
| 648. | 3.18 | Kit Carson Union Elementary School District / 1,610 |
| 649. | 3.18 | Banning Unified School District / 32,778 |
| 650. | 3.18 | Santa Ynez Valley Union High School District / 20,113 |
| 651. | 3.18 | Los Gatos-Saratoga Joint Union School District / 53,466 |
| 652. | 3.18 | Encinitas Union Elementary School District / 67,930 |
| 653. | 3.18 | Los Gatos Union Elementary School District / 27,018 |
| 654. | 3.18 | Orchard Elementary School District / 14,036 |
| 655. | 3.18 | Red Bluff Union Elementary School District / 18,005 |
| 656. | 3.18 | San Dieguito Union High School District / 160,837 |
| 657. | 3.18 | Two Rock Union Elementary School District / 1,481 |
| 658. | 3.18 | Portola Valley Elementary School District / 6,623 |
| 659. | 3.18 | Culver City Unified School District / 38,521 |
| 660. | 3.18 | Scotts Valley Unified School District / 18,267 |
| 661. | 3.17 | Los Molinos Unified School District / 3,567 |
| 662. | 3.17 | College Elementary School District / 6,170 |
| 663. | 3.17 | Solana Beach Elementary School District / 35,288 |
| 664. | 3.17 | Somis Union Elementary School District / 2,831 |
| 665. | 3.17 | Kelseyville Unified School District / 12,379 |
| 666. | 3.17 | Burlingame Elementary School District / 28,345 |
| 667. | 3.17 | Anderson Valley Unified School District / 2,801 |
| 668. | 3.17 | Santa Barbara Elementary School District / 81,374 |
| 669. | 3.17 | Tahoe-Truckee Joint Unified School District / 29,107 |
| 670. | 3.16 | Del Mar Union Elementary School District / 41,356 |
| 671. | 3.16 | Paso Robles Joint Unified School District / 38,759 |
| 672. | 3.16 | Moraga Elementary School District / 16,936 |
| 673. | 3.16 | Lakeport Unified School District / 11,932 |
| 674. | 3.16 | Northern Humboldt Union High School District / 45,045 |
| 675. | 3.16 | Palos Verdes Peninsula Unified School District / 59,526 |
| 676. | 3.16 | San Rafael City Elementary School District / 53,475 |
| 677. | 3.16 | Elverta Joint Elementary School District / 2,739 |
| 678. | 3.16 | Upper Lake Union High School District / 8,316 |
| 679. | 3.15 | Whitmore Union Elementary School District / 950 |
| 680. | 3.15 | Petaluma City Elementary School District / 29,399 |
| 681. | 3.15 | Santa Barbara High School District / 179,664 |
| 682. | 3.15 | Rio Dell Elementary School District / 3,196 |
| 683. | 3.15 | Bella Vista Elementary School District / 3,823 |
| 684. | 3.14 | Roberts Ferry Union Elementary School District / 254 |
| 685. | 3.14 | Live Oak Elementary School District / 21,268 |
| 686. | 3.14 | El Segundo Unified School District / 16,148 |
| 687. | 3.14 | Evergreen Union Elementary School District / 7,838 |
| 688. | 3.14 | Junction City Elementary School District / 1,270 |
| 689. | 3.14 | Hillsborough City Elementary School District / 10,651 |
| 690. | 3.14 | Shasta Union High School District / 101,300 |
| 691. | 3.14 | Healdsburg Unified School District / 15,390 |
| 692. | 3.14 | Cox Bar Elementary School District / 218 |
| 693. | 3.14 | Grant Elementary School District / 2,921 |
| 694. | 3.13 | Novato Unified School District / 57,426 |
| 695. | 3.13 | Los Altos Elementary School District / 39,841 |
| 696. | 3.13 | Loma Prieta Joint Union Elementary School District / 3,417 |
| 697. | 3.13 | Chawanakee Unified School District / 5,481 |
| 698. | 3.13 | Menlo Park City Elementary School District / 25,383 |
| 699. | 3.13 | Orinda Union Elementary School District / 18,230 |
| 700. | 3.13 | Capay Joint Union Elementary School District / 1,075 |
| 701. | 3.13 | Blue Lake Union Elementary School District / 2,510 |
| 702. | 3.13 | St. Helena Unified School District / 10,298 |
| 703. | 3.13 | Cloverdale Unified School District / 10,787 |
| 704. | 3.13 | Palo Alto Unified School District / 74,515 |
| 705. | 3.12 | Hughes-Elizabeth Lakes Union Elementary School District / 3,514 |
| 706. | 3.12 | San Rafael City High School District / 75,343 |
| 707. | 3.12 | Morongo Unified School District / 76,036 |
| 708. | 3.12 | Pacific Union Elementary School District / 5,745 |
| 709. | 3.11 | Calaveras Unified School District / 27,476 |
| 710. | 3.11 | Ballard Elementary School District / 1,390 |
| 711. | 3.11 | Bradley Union Elementary School District / 429 |
| 712. | 3.11 | Igo, Ono, Platina Union Elementary School District / 923 |
| 713. | 3.11 | Sonoma Valley Unified School District / 38,713 |
| 714. | 3.11 | Montague Elementary School District / 1,866 |
| 715. | 3.11 | Mesa Union Elementary School District / 3,609 |
| 716. | 3.11 | Mill Valley Elementary School District / 29,390 |
| 717. | 3.11 | Albany City Unified School District / 15,916 |
| 718. | 3.11 | Pollock Pines Elementary School District / 9,044 |
| 719. | 3.11 | North Cow Creek Elementary School District / 1,679 |
| 720. | 3.11 | Chico Unified School District / 105,801 |
| 721. | 3.10 | Name N/A / 10,286 |
| 722. | 3.10 | Red Bluff Joint Union High School District / 41,556 |
| 723. | 3.10 | Mountain View-Los Altos Union School District / 100,553 |
| 724. | 3.10 | Bonny Doon Union Elementary School District / 3,058 |
| 725. | 3.10 | Reed Union Elementary School District / 13,495 |
| 726. | 3.10 | San Carlos Elementary School District / 25,179 |
| 727. | 3.10 | Cold Spring Elementary School District / 3,181 |
| 728. | 3.10 | Carlsbad Unified School District / 64,072 |
| 729. | 3.09 | Kentfield Elementary School District / 11,717 |
| 730. | 3.09 | Jacoby Creek Elementary School District / 2,679 |
| 731. | 3.09 | Redondo Beach Unified School District / 66,185 |
| 732. | 3.09 | Mountain Elementary School District / 1,487 |
| 733. | 3.09 | Benicia Unified School District / 26,227 |
| 734. | 3.09 | Mission Union Elementary School District / 309 |
| 735. | 3.09 | Fortuna Union High School District / 21,698 |
| 736. | 3.09 | San Juan Unified School District / 327,300 |
| 737. | 3.08 | Loomis Union Elementary School District / 19,246 |
| 738. | 3.08 | Blake Elementary School District / 217 |
| 739. | 3.08 | Mountain View Whisman Elementary School District / 60,712 |
| 740. | 3.08 | Redding Elementary School District / 34,138 |
| 741. | 3.08 | Wilmar Union Elementary School District / 3,209 |
| 742. | 3.08 | San Antonio Union Elementary School District / 1,383 |
| 743. | 3.07 | Liberty Elementary School District / 1,968 |
| 744. | 3.07 | Huntington Beach City Elementary School District / 82,549 |
| 745. | 3.07 | Rancho Santa Fe Elementary School District / 4,661 |
| 746. | 3.07 | Lassen View Union Elementary School District / 2,720 |
| 747. | 3.06 | Willits Unified School District / 12,794 |
| 748. | 3.06 | Canyon Elementary School District / 60 |
| 749. | 3.06 | Willow Grove Union Elementary School District / 218 |
| 750. | 3.06 | Geyserville Unified School District / 1,715 |
| 751. | 3.06 | Pioneer Union Elementary School District / 1,294 |
| 752. | 3.05 | Citrus South Tule Elementary School District / 521 |
| 753. | 3.05 | French Gulch-Whiskeytown Elementary School District / 392 |
| 754. | 3.05 | Lucia Mar Unified School District / 73,572 |
| 755. | 3.05 | Sebastopol Union Elementary School District / 11,980 |
| 756. | 3.05 | Knights Ferry Elementary School District / 514 |
| 757. | 3.05 | Kneeland Elementary School District / 384 |
| 758. | 3.05 | Pioneer Union Elementary School District / 4,329 |
| 759. | 3.05 | Martinez Unified School District / 28,892 |
| 760. | 3.04 | Grass Valley Elementary School District / 25,057 |
| 761. | 3.04 | San Miguel Joint Union Elementary School District / 5,082 |
| 762. | 3.04 | Potter Valley Community Unified School District / 2,201 |
| 763. | 3.04 | Dixie Elementary School District / 21,868 |
| 764. | 3.04 | Fortuna Union Elementary School District / 7,562 |
| 765. | 3.04 | Chicago Park Elementary School District / 1,233 |
| 766. | 3.03 | Camino Union Elementary School District / 3,644 |
| 767. | 3.03 | Gold Oak Union Elementary School District / 8,210 |
| 768. | 3.03 | Fort Sage Unified School District / 3,415 |
| 769. | 3.02 | Clear Creek Elementary School District / 1,871 |
| 770. | 3.02 | Atascadero Unified School District / 34,343 |
| 771. | 3.02 | Calistoga Joint Unified School District / 6,953 |
| 772. | 3.02 | Curtis Creek Elementary School District / 10,012 |
| 773. | 3.02 | Ross Valley Elementary School District / 22,878 |
| 774. | 3.02 | Indian Diggings Elementary School District / 190 |
| 775. | 3.01 | Name N/A / 24,582 |
| 776. | 3.01 | Julian Union Elementary School District / 2,903 |
| 777. | 3.01 | Santa Cruz City High School District / 110,738 |
| 778. | 3.01 | Colfax Elementary School District / 4,572 |
| 779. | 3.01 | Acalanes Union High School District / 111,346 |
| 780. | 3.01 | Gold Trail Union Elementary School District / 5,487 |
| 781. | 3.01 | Templeton Unified School District / 10,949 |
| 782. | 3.01 | San Lorenzo Valley Unified School District / 23,637 |
| 783. | 3.01 | Los Alamitos Unified School District / 50,289 |
| 784. | 3.01 | Arcata Elementary School District / 13,568 |
| 785. | 3.01 | Western Placer Unified School District / 49,139 |
| 786. | 3.00 | Lagunitas Elementary School District / 3,859 |
| 787. | 3.00 | Name N/A / 285 |
| 787. | 3.00 | Scotia Union Elementary School District / 1,203 |
| 789. | 3.00 | Belmont-Redwood Shores Elementary School District / 38,953 |
| 790. | 3.00 | Southern Trinity Joint Unified School District / 982 |
| 791. | 2.99 | Eastern Sierra Unified School District / 3,986 |
| 792. | 2.99 | Solvang Elementary School District / 5,421 |
| 793. | 2.99 | Ophir Elementary School District / 1,748 |
| 794. | 2.99 | Union Hill Elementary School District / 2,352 |
| 795. | 2.99 | Lakeside Joint Elementary School District / 3,011 |
| 796. | 2.99 | River Delta Joint Unified School District / 14,422 |
| 797. | 2.99 | Washington Union Elementary School District / 7,337 |
| 798. | 2.98 | Fort Bragg Unified School District / 13,173 |
| 799. | 2.98 | Millville Elementary School District / 1,566 |
| 800. | 2.98 | Berkeley Unified School District / 100,711 |
| 801. | 2.98 | Tamalpais Union High School District / 109,925 |
| 802. | 2.98 | Rincon Valley Union Elementary School District / 39,095 |
| 803. | 2.98 | South Bay Union Elementary School District / 6,893 |
| 804. | 2.98 | Fall River Joint Unified School District / 8,666 |
| 805. | 2.98 | Placer Union High School District / 85,242 |
| 806. | 2.98 | Twin Hills Union Elementary School District / 5,458 |
| 807. | 2.97 | Tres Pinos Union Elementary School District / 611 |
| 808. | 2.97 | Julian Union High School District / 3,489 |
| 809. | 2.97 | Las Lomitas Elementary School District / 11,538 |
| 810. | 2.97 | Santa Cruz City Elementary School District / 57,723 |
| 811. | 2.97 | Name N/A / 4,696 |
| 812. | 2.97 | Needles Unified School District / 7,266 |
| 813. | 2.97 | Arena Union Elementary School District / 3,185 |
| 814. | 2.97 | Placer Hills Union Elementary School District / 13,795 |
| 815. | 2.96 | Santa Monica-Malibu Unified School District / 106,289 |
| 816. | 2.96 | Oak Grove Union Elementary School District / 5,282 |
| 817. | 2.96 | Shoreline Unified School District / 5,249 |
| 818. | 2.96 | Big Lagoon Union Elementary School District / 551 |
| 819. | 2.96 | Pacheco Union Elementary School District / 8,292 |
| 820. | 2.95 | Auburn Union Elementary School District / 33,084 |
| 821. | 2.95 | Cutten Elementary School District / 5,171 |
| 822. | 2.95 | Rohnerville Elementary School District / 5,239 |
| 823. | 2.95 | Susanville Elementary School District / 10,908 |
| 824. | 2.95 | Raymond-Knowles Union Elementary School District / 1,269 |
| 825. | 2.94 | Mountain Valley Unified School District / 2,662 |
| 826. | 2.94 | Soquel Elementary School District / 25,075 |
| 827. | 2.94 | Bass Lake Joint Union Elementary School District / 13,027 |
| 828. | 2.94 | Garfield Elementary School District / 405 |
| 829. | 2.94 | Hydesville Elementary School District / 1,308 |
| 830. | 2.94 | Coronado Unified School District / 22,376 |
| 831. | 2.94 | Nevada Joint Union High School District / 80,548 |
| 832. | 2.94 | Burnt Ranch Elementary School District / 326 |
| 833. | 2.94 | Hermosa Beach City Elementary School District / 19,213 |
| 834. | 2.94 | Sierra-Plumas Joint Unified School District / 3,883 |
| 835. | 2.94 | Lassen Union High School District / 27,903 |
| 836. | 2.93 | Pleasant Valley Joint Union Elementary School District / 671 |
| 837. | 2.93 | Ackerman Elementary School District / 2,852 |
| 838. | 2.93 | Bennett Valley Union Elementary School District / 9,599 |
| 839. | 2.93 | Guerneville Elementary School District / 5,313 |
| 840. | 2.93 | Bishop Union Elementary School District / 11,686 |
| 841. | 2.93 | Modoc Joint Unified School District / 5,812 |
| 842. | 2.93 | Pleasant Valley Elementary School District / 7,740 |
| 843. | 2.92 | La Honda-Pescadero Unified School District / 3,714 |
| 844. | 2.92 | Nevada City Elementary School District / 15,902 |
| 845. | 2.92 | Lucerne Elementary School District / 3,741 |
| 846. | 2.92 | Point Arena Joint Union High School District / 5,227 |
| 847. | 2.92 | Alta-Dutch Flat Union Elementary School District / 1,674 |
| 848. | 2.91 | Janesville Union Elementary School District / 3,666 |
| 849. | 2.91 | Golden Feather Union Elementary School District / 2,944 |
| 850. | 2.91 | Byron Union Elementary School District / 13,086 |
| 851. | 2.91 | West Sonoma County Union High School District / 48,773 |
| 852. | 2.91 | Antelope Elementary School District / 6,863 |
| 853. | 2.90 | Mark Twain Union Elementary School District / 9,186 |
| 854. | 2.90 | Gravenstein Union Elementary School District / 5,535 |
| 855. | 2.90 | Trinidad Union Elementary School District / 1,841 |
| 856. | 2.89 | Bret Harte Union High School District / 19,072 |
| 857. | 2.89 | Bishop Joint Union High School District / 12,747 |
| 858. | 2.89 | Vallecito Union Elementary School District / 9,886 |
| 859. | 2.88 | Mulberry Elementary School District / 121 |
| 860. | 2.87 | Columbia Union Elementary School District / 6,954 |
| 861. | 2.87 | Alexander Valley Union Elementary School District / 1,260 |
| 862. | 2.87 | Delphic Elementary School District / 192 |
| 863. | 2.86 | West Side Union Elementary School District / 1,083 |
| 864. | 2.86 | Pleasant Ridge Union Elementary School District / 20,311 |
| 865. | 2.86 | South Fork Union Elementary School District / 3,138 |
| 866. | 2.85 | Larkspur Elementary School District / 13,451 |
| 867. | 2.85 | Name N/A / 9,920 |
| 868. | 2.85 | Sonora Union High School District / 40,440 |
| 869. | 2.85 | Paradise Unified School District / 39,899 |
| 870. | 2.85 | Newcastle Elementary School District / 2,418 |
| 871. | 2.85 | Los Olivos Elementary School District / 1,621 |
| 872. | 2.84 | Southside Elementary School District / 3,371 |
| 873. | 2.84 | Foresthill Union Elementary School District / 5,853 |
| 874. | 2.84 | Hope Elementary School District / 14,845 |
| 875. | 2.84 | Black Oak Mine Unified School District / 12,166 |
| 876. | 2.84 | Big Pine Unified School District / 1,917 |
| 877. | 2.83 | Laguna Joint Elementary School District / 431 |
| 878. | 2.83 | Ready Springs Union Elementary School District / 4,357 |
| 879. | 2.83 | Gazelle Union Elementary School District / 411 |
| 880. | 2.83 | Panoche Elementary School District / 136 |
| 881. | 2.83 | Summerville Elementary School District / 4,866 |
| 882. | 2.82 | Weed Union Elementary School District / 4,151 |
| 883. | 2.82 | Pacific Grove Unified School District / 17,239 |
| 884. | 2.82 | Spencer Valley Elementary School District / 586 |
| 885. | 2.81 | Mount Shasta Union Elementary School District / 7,287 |
| 886. | 2.81 | Forestville Union Elementary School District / 7,313 |
| 887. | 2.81 | Hornbrook Elementary School District / 789 |
| 888. | 2.81 | Happy Camp Union Elementary School District / 1,187 |
| 889. | 2.81 | Dunsmuir Elementary School District / 2,439 |
| 890. | 2.80 | Big Valley Joint Unified School District / 2,045 |
| 891. | 2.80 | Desert Center Unified School District / 227 |
| 892. | 2.80 | Twin Ridges Elementary School District / 1,725 |
| 893. | 2.80 | Amador County Unified School District / 38,039 |
| 894. | 2.80 | Yreka Union Elementary School District / 9,380 |
| 895. | 2.79 | Dunsmuir Joint Union High School District / 2,847 |
| 896. | 2.79 | Montgomery Elementary School District / 678 |
| 897. | 2.79 | Yreka Union High School District / 17,228 |
| 898. | 2.79 | Black Butte Union Elementary School District / 4,610 |
| 899. | 2.79 | Laguna Beach Unified School District / 30,715 |
| 900. | 2.79 | Mountain Union Elementary School District / 1,140 |
| 901. | 2.79 | Lincoln Elementary School District / 141 |
| 902. | 2.79 | Butteville Union Elementary School District / 1,800 |
| 903. | 2.79 | Walnut Creek Elementary School District / 48,876 |
| 904. | 2.79 | Johnstonville Elementary School District / 1,149 |
| 905. | 2.78 | San Luis Coastal Unified School District / 86,956 |
| 906. | 2.78 | Siskiyou Union High School District / 16,320 |
| 907. | 2.78 | Warner Unified School District / 1,924 |
| 908. | 2.78 | Grenada Elementary School District / 1,151 |
| 909. | 2.77 | Scott Valley Unified School District / 5,064 |
| 910. | 2.77 | Emery Unified School District / 9,149 |
| 911. | 2.76 | Pope Valley Union Elementary School District / 770 |
| 912. | 2.76 | Shasta Union Elementary School District / 2,004 |
| 913. | 2.76 | Carmel Unified School District / 23,520 |
| 914. | 2.75 | Montecito Union Elementary School District / 5,908 |
| 915. | 2.75 | Lewiston Elementary School District / 1,708 |
| 916. | 2.74 | Sunol Glen Unified School District / 951 |
| 917. | 2.74 | Southern Humboldt Joint Unified School District / 5,862 |
| 918. | 2.74 | Monte Rio Union Elementary School District / 1,687 |
| 919. | 2.74 | Summerville Union High School District / 10,385 |
| 920. | 2.73 | Indian Springs Elementary School District / 151 |
| 921. | 2.73 | Kernville Union Elementary School District / 11,322 |
| 922. | 2.73 | Helendale Elementary School District / 3,744 |
| 923. | 2.73 | Castle Rock Union Elementary School District / 408 |
| 924. | 2.73 | Richmond Elementary School District / 1,390 |
| 925. | 2.71 | Elkins Elementary School District / 246 |
| 926. | 2.71 | Bolinas-Stinson Union Elementary School District / 1,674 |
| 927. | 2.71 | Lone Pine Unified School District / 2,303 |
| 928. | 2.71 | Douglas City Elementary School District / 991 |
| 929. | 2.71 | Jefferson Elementary School District / 139 |
| 930. | 2.71 | Surprise Valley Joint Unified School District / 1,256 |
| 931. | 2.70 | Mount Baldy Joint Elementary School District / 168 |
| 932. | 2.70 | Big Springs Union Elementary School District / 1,478 |
| 933. | 2.70 | Manton Joint Union Elementary School District / 266 |
| 934. | 2.68 | Mariposa County Unified School District / 17,525 |
| 935. | 2.67 | Big Oak Flat-Groveland Unified School District / 4,936 |
| 936. | 2.67 | Willow Creek Elementary School District / 650 |
| 936. | 2.67 | Little Shasta Elementary School District / 335 |
| 938. | 2.66 | Hot Springs Elementary School District / 282 |
| 939. | 2.66 | Fort Ross Elementary School District / 882 |
| 940. | 2.66 | Harmony Union Elementary School District / 4,645 |
| 941. | 2.66 | Coast Unified School District / 7,051 |
| 942. | 2.66 | Jamestown Elementary School District / 8,992 |
| 943. | 2.65 | Orick Elementary School District / 305 |
| 944. | 2.65 | Twain Harte-Long Barn Union Elementary School District / 5,519 |
| 945. | 2.65 | Caliente Union Elementary School District / 810 |
| 946. | 2.64 | Belleview Elementary School District / 1,585 |
| 947. | 2.63 | Death Valley Unified School District / 351 |
| 948. | 2.63 | Linns Valley-Poso Flat Union School District / 470 |
| 949. | 2.63 | Camptonville Elementary School District / 670 |
| 950. | 2.62 | Green Point Elementary School District / 117 |
| 951. | 2.61 | McCloud Union Elementary School District / 1,407 |
| 952. | 2.61 | Nicasio Elementary School District / 457 |
| 953. | 2.61 | Mendocino Unified School District / 6,100 |
| 954. | 2.60 | Klamath River Union Elementary School District / 580 |
| 955. | 2.59 | Borrego Springs Unified School District / 2,616 |
| 956. | 2.59 | Reeds Creek Elementary School District / 1,276 |
| 957. | 2.58 | Butte Valley Unified School District / 1,812 |
| 958. | 2.58 | Three Rivers Union Elementary School District / 1,963 |
| 959. | 2.58 | Sonora Elementary School District / 8,219 |
| 960. | 2.57 | Round Valley Joint Elementary School District / 1,061 |
| 961. | 2.57 | Silver Fork Elementary School District / 199 |
| 962. | 2.56 | Junction Elementary School District / 120 |
| 963. | 2.54 | Plumas Unified School District / 19,907 |
| 964. | 2.53 | Flournoy Union Elementary School District / 130 |
| 965. | 2.52 | Pine Ridge Elementary School District / 695 |
| 966. | 2.50 | Owens Valley Unified School District / 451 |
| 967. | 2.48 | Mattole Unified School District / 420 |
| 968. | 2.48 | Seiad Elementary School District / 368 |
| 969. | 2.46 | Cayucos Elementary School District / 3,426 |
| 970. | 2.46 | Bogus Elementary School District / 396 |
| 971. | 2.46 | Westwood Unified School District / 1,565 |
| 972. | 2.43 | Mineral Elementary School District / 139 |
| 973. | 2.42 | Sausalito Elementary School District / 10,756 |
| 974. | 2.36 | Coffee Creek Elementary School District / 206 |
| 975. | 2.32 | La Grange Elementary School District / 63 |
| 976. | 2.31 | Horicon Elementary School District / 1,052 |
| 977. | 2.31 | Kenwood Elementary School District / 3,693 |
| 978. | 2.29 | Ravendale-Termo Elementary School District / 101 |
| 979. | 2.26 | Trinity Center Elementary School District / 505 |
| 980. | 2.20 | Name N/A / 146 |
| 980. | 2.20 | Forks of Salmon Elementary School District / 146 |
Please note that we only rank locations with 'Average Family Size' data. The rank above might not be a complete list. Locations without 'Average Family Size' data are not listed.
*ACS stands for U.S. Census American Community Survey. According to the U.S. Census, if the date is a range, you can interpret the data as an average of the period of time.
