Local Data Search
A total of 506 results found. Show Results on Map.
| Rank | Average Family Size ▼ | City / Population |
| 1. | 5.62 | Klondike, MD / 350 |
| 2. | 5.44 | Yarrowsburg, MD / 100 |
| 3. | 5.22 | Port Tobacco Village, MD / 168 |
| 4. | 5.10 | Middleburg, MD / 113 |
| 5. | 4.68 | Langley Park, MD / 20,675 |
| 6. | 4.67 | Oldtown, MD / 77 |
| 7. | 4.62 | Nikep, MD / 68 |
| 8. | 4.55 | Colmar Manor, MD / 1,428 |
| 9. | 4.50 | Barrelville, MD / 27 |
| 10. | 4.50 | North Brentwood, MD / 553 |
| 11. | 4.43 | Jugtown, MD / 341 |
| 12. | 4.35 | Brentwood, MD / 3,053 |
| 13. | 4.33 | Rock Point, MD / 76 |
| 14. | 4.27 | Hillsboro, MD / 100 |
| 15. | 4.27 | Fairplay, MD / 558 |
| 16. | 4.24 | Landover Hills, MD / 2,159 |
| 17. | 4.23 | Marydel, MD / 208 |
| 18. | 4.23 | Moscow, MD / 305 |
| 19. | 4.21 | Beaver Creek, MD / 101 |
| 20. | 4.19 | Ringgold, MD / 289 |
| 21. | 4.17 | Cecilton, MD / 602 |
| 22. | 4.16 | Edgemont, MD / 254 |
| 23. | 4.16 | Woodland, MD / 163 |
| 24. | 4.16 | Clarysville, MD / 155 |
| 25. | 4.15 | East Riverdale, MD / 16,005 |
| 26. | 4.13 | Chillum, MD / 36,023 |
| 27. | 4.11 | Woodlawn CDP, MD / 6,678 |
| 28. | 4.06 | Springdale, MD / 2,571 |
| 29. | 4.06 | Gorman, MD / 65 |
| 30. | 4.06 | Naval Academy, MD / 4,937 |
| 31. | 4.04 | Cearfoss, MD / 93 |
| 32. | 4.02 | Detmold, MD / 185 |
| 33. | 4.02 | New Carrollton, MD / 12,195 |
| 34. | 4.00 | Fairlee, MD / 222 |
| 34. | 4.00 | Eldorado, MD / 69 |
| 36. | 3.97 | Hyattsville, MD / 17,549 |
| 37. | 3.97 | Goldsboro, MD / 191 |
| 38. | 3.94 | Owings, MD / 2,433 |
| 39. | 3.91 | Wheaton, MD / 48,089 |
| 40. | 3.91 | Sabillasville, MD / 480 |
| 41. | 3.90 | Hillandale, MD / 6,981 |
| 42. | 3.88 | Capitol Heights, MD / 4,360 |
| 43. | 3.86 | Riverdale Park, MD / 6,967 |
| 44. | 3.83 | Friendship, MD / 450 |
| 45. | 3.83 | Lusby, MD / 2,102 |
| 46. | 3.82 | Berwyn Heights, MD / 3,126 |
| 47. | 3.81 | Cottage City, MD / 1,188 |
| 48. | 3.79 | Pylesville, MD / 659 |
| 49. | 3.78 | Adelphi, MD / 15,045 |
| 50. | 3.76 | Quantico, MD / 113 |
| 51. | 3.76 | Ridgely, MD / 1,710 |
| 52. | 3.75 | Pondsville, MD / 135 |
| 53. | 3.72 | Greensboro, MD / 2,341 |
| 54. | 3.69 | Friendly, MD / 9,407 |
| 55. | 3.69 | Lansdowne, MD / 9,328 |
| 56. | 3.69 | Lanham, MD / 9,606 |
| 57. | 3.69 | Queen Anne, MD / 1,180 |
| 58. | 3.69 | Peppermill Village, MD / 4,935 |
| 59. | 3.69 | Chesapeake Ranch Estates, MD / 11,180 |
| 60. | 3.67 | Derwood, MD / 2,161 |
| 61. | 3.67 | Marlboro Meadows, MD / 3,532 |
| 62. | 3.67 | Fort Meade, MD / 10,712 |
| 63. | 3.66 | Landover, MD / 22,956 |
| 64. | 3.64 | Glassmanor, MD / 17,400 |
| 65. | 3.63 | Silver Hill, MD / 5,818 |
| 66. | 3.63 | Denton, MD / 4,359 |
| 67. | 3.63 | Poolesville, MD / 4,931 |
| 68. | 3.63 | Bagtown, MD / 349 |
| 69. | 3.62 | Adamstown, MD / 2,364 |
| 70. | 3.62 | Beltsville, MD / 16,673 |
| 71. | 3.61 | Mount Rainier, MD / 8,134 |
| 72. | 3.61 | Galena, MD / 764 |
| 73. | 3.61 | Rosaryville, MD / 11,746 |
| 74. | 3.61 | Seabrook, MD / 16,231 |
| 75. | 3.60 | Layhill, MD / 5,498 |
| 76. | 3.59 | Kitzmiller, MD / 320 |
| 77. | 3.59 | Glenmont, MD / 13,619 |
| 78. | 3.59 | Bryans Road, MD / 7,635 |
| 79. | 3.59 | Marlow Heights, MD / 6,246 |
| 80. | 3.59 | Sykesville, MD / 4,445 |
| 81. | 3.58 | Millington, MD / 600 |
| 82. | 3.58 | Oxon Hill, MD / 19,198 |
| 83. | 3.58 | Baltimore Highlands, MD / 7,135 |
| 84. | 3.58 | Fairmount Heights, MD / 1,450 |
| 85. | 3.58 | Four Corners, MD / 7,645 |
| 86. | 3.58 | Clarksburg, MD / 13,394 |
| 87. | 3.58 | Travilah, MD / 12,384 |
| 88. | 3.58 | Bryantown, MD / 828 |
| 89. | 3.58 | Pecktonville, MD / 143 |
| 90. | 3.57 | Berlin, MD / 4,455 |
| 91. | 3.57 | New Windsor, MD / 1,411 |
| 92. | 3.57 | Jessup, MD / 8,418 |
| 93. | 3.57 | Monrovia, MD / 353 |
| 94. | 3.57 | Baden, MD / 2,243 |
| 95. | 3.57 | Fairwood, MD / 4,784 |
| 96. | 3.57 | Burtonsville, MD / 8,259 |
| 97. | 3.56 | Colesville, MD / 14,709 |
| 98. | 3.56 | Saint Leonard, MD / 795 |
| 99. | 3.56 | North Kensington, MD / 10,102 |
| 100. | 3.56 | Baltimore, MD / 620,644 |
| 101. | 3.56 | Templeville, MD / 157 |
| 102. | 3.56 | Myersville, MD / 1,867 |
| 103. | 3.56 | Barnesville, MD / 198 |
| 104. | 3.55 | Mount Airy, MD / 9,198 |
| 105. | 3.54 | Laurel, MD / 25,026 |
| 106. | 3.54 | Charlotte Hall, MD / 1,143 |
| 107. | 3.53 | North Chevy Chase, MD / 602 |
| 108. | 3.53 | Lexington Park, MD / 12,387 |
| 109. | 3.53 | Bladensburg, MD / 9,140 |
| 110. | 3.53 | Henderson, MD / 156 |
| 111. | 3.52 | Brock Hall, MD / 9,158 |
| 112. | 3.52 | Corriganville, MD / 564 |
| 113. | 3.52 | Brooklyn Park, MD / 14,650 |
| 114. | 3.52 | Redland, MD / 17,292 |
| 115. | 3.51 | Smithsburg, MD / 2,951 |
| 116. | 3.51 | Chevy Chase View, MD / 1,030 |
| 117. | 3.51 | Somerset, MD / 1,314 |
| 118. | 3.50 | College Park, MD / 30,478 |
| 119. | 3.50 | Clinton, MD / 36,044 |
| 120. | 3.50 | National Harbor, MD / 3,610 |
| 121. | 3.50 | Aspen Hill, MD / 48,858 |
| 122. | 3.49 | Dawson, MD / 220 |
| 123. | 3.48 | Edmonston, MD / 1,408 |
| 124. | 3.48 | Urbana, MD / 8,965 |
| 125. | 3.48 | Calverton, MD / 18,442 |
| 126. | 3.48 | Montgomery Village, MD / 32,458 |
| 127. | 3.48 | Brandywine, MD / 7,601 |
| 128. | 3.48 | Silver Spring, MD / 74,476 |
| 129. | 3.48 | Glenn Dale, MD / 13,973 |
| 130. | 3.48 | Germantown, MD / 88,039 |
| 131. | 3.47 | Barclay, MD / 83 |
| 132. | 3.47 | Andrews, MD / 3,210 |
| 133. | 3.47 | South Laurel, MD / 25,207 |
| 134. | 3.47 | Bowling Green, MD / 1,487 |
| 135. | 3.46 | Pasadena, MD / 24,400 |
| 136. | 3.46 | Lake Arbor, MD / 10,925 |
| 137. | 3.46 | Fulton, MD / 2,030 |
| 138. | 3.46 | Summerfield, MD / 11,844 |
| 139. | 3.46 | Seat Pleasant, MD / 4,577 |
| 140. | 3.46 | Betterton, MD / 440 |
| 141. | 3.45 | Federalsburg, MD / 2,733 |
| 142. | 3.45 | Ballenger Creek, MD / 18,490 |
| 143. | 3.44 | Sharptown, MD / 1,038 |
| 144. | 3.44 | Elkton, MD / 15,393 |
| 145. | 3.44 | Waldorf, MD / 68,947 |
| 146. | 3.44 | Damascus, MD / 15,478 |
| 147. | 3.44 | Potomac Heights, MD / 1,076 |
| 148. | 3.44 | Eldersburg, MD / 31,650 |
| 149. | 3.44 | North Laurel, MD / 19,810 |
| 150. | 3.43 | Bartonsville, MD / 1,172 |
| 151. | 3.43 | North Potomac, MD / 24,220 |
| 152. | 3.43 | Cavetown, MD / 1,588 |
| 153. | 3.43 | Randallstown, MD / 32,626 |
| 154. | 3.43 | Bowie, MD / 55,059 |
| 155. | 3.42 | Woodlawn, MD / 39,216 |
| 156. | 3.42 | Aberdeen Proving Ground, MD / 1,836 |
| 157. | 3.42 | Keedysville, MD / 1,069 |
| 158. | 3.41 | Kemp Mill, MD / 12,111 |
| 159. | 3.41 | Middletown, MD / 4,105 |
| 160. | 3.41 | Cloverly, MD / 14,735 |
| 161. | 3.40 | Forest Glen, MD / 6,865 |
| 162. | 3.40 | Mitchellville, MD / 10,300 |
| 163. | 3.39 | Brunswick, MD / 5,882 |
| 164. | 3.39 | Grasonville, MD / 3,307 |
| 165. | 3.39 | Glenarden, MD / 6,056 |
| 166. | 3.39 | District Heights, MD / 5,870 |
| 167. | 3.39 | Indian Head, MD / 3,866 |
| 168. | 3.38 | Brookmont, MD / 3,881 |
| 169. | 3.37 | Temple Hills, MD / 7,841 |
| 170. | 3.37 | Pleasant Hills, MD / 3,586 |
| 171. | 3.37 | Camp Springs, MD / 19,034 |
| 172. | 3.37 | Fort Washington, MD / 24,841 |
| 173. | 3.37 | Ilchester, MD / 24,035 |
| 174. | 3.37 | Westernport, MD / 1,989 |
| 175. | 3.36 | La Plata, MD / 8,743 |
| 176. | 3.36 | Middle River, MD / 25,301 |
| 177. | 3.36 | Church Hill, MD / 687 |
| 178. | 3.36 | Ashton-Sandy Spring, MD / 5,224 |
| 179. | 3.36 | Libertytown, MD / 1,115 |
| 180. | 3.36 | Perryman, MD / 2,192 |
| 181. | 3.36 | Fairland, MD / 24,067 |
| 182. | 3.35 | Forest Heights, MD / 2,072 |
| 183. | 3.35 | Martins Additions, MD / 895 |
| 184. | 3.35 | Darnestown, MD / 6,735 |
| 185. | 3.35 | Tyaskin, MD / 312 |
| 186. | 3.35 | Midland, MD / 482 |
| 187. | 3.35 | Accokeek, MD / 10,528 |
| 188. | 3.35 | Bloomington, MD / 299 |
| 189. | 3.35 | Olney, MD / 33,789 |
| 190. | 3.35 | Delmar, MD / 2,976 |
| 191. | 3.35 | Gaithersburg, MD / 60,223 |
| 192. | 3.35 | Chevy Chase Section Three, MD / 743 |
| 193. | 3.34 | Chevy Chase Section Five, MD / 753 |
| 194. | 3.34 | Elkridge, MD / 14,959 |
| 195. | 3.34 | White Oak, MD / 16,614 |
| 196. | 3.33 | West Laurel, MD / 4,536 |
| 197. | 3.33 | Spring Ridge, MD / 5,797 |
| 198. | 3.33 | Hampstead, MD / 6,299 |
| 199. | 3.33 | Garrett Park, MD / 1,050 |
| 200. | 3.33 | Riverside, MD / 6,886 |
| 201. | 3.33 | Ferndale, MD / 17,517 |
| 202. | 3.33 | Forestville, MD / 11,942 |
| 203. | 3.32 | Preston, MD / 631 |
| 204. | 3.32 | Cheverly, MD / 6,218 |
| 205. | 3.32 | Coral Hills, MD / 8,921 |
| 206. | 3.32 | Barton, MD / 602 |
| 207. | 3.32 | Queenland, MD / 1,910 |
| 208. | 3.31 | Edgewood, MD / 25,719 |
| 209. | 3.31 | Walkersville, MD / 5,853 |
| 210. | 3.31 | Suitland, MD / 25,060 |
| 211. | 3.31 | Hebron, MD / 1,022 |
| 212. | 3.31 | Lonaconing, MD / 1,205 |
| 213. | 3.30 | Robinwood, MD / 7,738 |
| 214. | 3.30 | Essex, MD / 38,666 |
| 215. | 3.30 | Croom, MD / 2,581 |
| 216. | 3.30 | Perryville, MD / 4,357 |
| 217. | 3.30 | Dundalk, MD / 62,459 |
| 218. | 3.29 | Zihlman, MD / 387 |
| 219. | 3.29 | Hurlock, MD / 1,901 |
| 220. | 3.29 | Georgetown, MD / 77 |
| 221. | 3.29 | Emmitsburg, MD / 2,903 |
| 222. | 3.29 | Bel Air North, MD / 30,723 |
| 223. | 3.29 | Greenbelt, MD / 23,113 |
| 224. | 3.29 | Overlea, MD / 12,728 |
| 225. | 3.29 | Queen Anne town, MD / 361 |
| 226. | 3.29 | Severn, MD / 43,690 |
| 227. | 3.29 | Kettering, MD / 13,130 |
| 228. | 3.29 | Rising Sun, MD / 2,797 |
| 229. | 3.28 | Cape Saint Claire, MD / 8,746 |
| 230. | 3.28 | Manchester, MD / 4,750 |
| 231. | 3.28 | Braddock Heights, MD / 2,882 |
| 232. | 3.28 | Crofton, MD / 28,086 |
| 233. | 3.28 | Fairmount, MD / 387 |
| 234. | 3.28 | Morningside, MD / 1,757 |
| 235. | 3.27 | Severna Park, MD / 38,014 |
| 236. | 3.27 | Shady Side, MD / 6,413 |
| 237. | 3.27 | California, MD / 11,055 |
| 238. | 3.26 | Charlestown, MD / 1,122 |
| 239. | 3.26 | Golden Beach, MD / 4,086 |
| 240. | 3.26 | Rosedale, MD / 18,224 |
| 241. | 3.26 | Maugansville, MD / 3,138 |
| 242. | 3.26 | Pleasant Grove, MD / 488 |
| 243. | 3.26 | Burkittsville, MD / 148 |
| 244. | 3.26 | Linthicum, MD / 10,858 |
| 245. | 3.25 | Arnold, MD / 22,626 |
| 246. | 3.25 | North East, MD / 3,611 |
| 247. | 3.25 | Stevensville, MD / 6,609 |
| 248. | 3.24 | Frederick, MD / 65,171 |
| 249. | 3.24 | Largo, MD / 10,272 |
| 250. | 3.24 | Jarrettsville, MD / 3,326 |
| 251. | 3.24 | Secretary, MD / 763 |
| 252. | 3.24 | Woodmore, MD / 3,491 |
| 253. | 3.24 | Wilson-Conococheague, MD / 2,656 |
| 254. | 3.24 | Highland, MD / 1,074 |
| 255. | 3.24 | Kensington, MD / 1,959 |
| 256. | 3.24 | Chesapeake Beach, MD / 5,674 |
| 257. | 3.23 | Hagerstown, MD / 40,078 |
| 258. | 3.23 | Bel Air South, MD / 46,512 |
| 259. | 3.22 | Prince Frederick, MD / 2,770 |
| 260. | 3.22 | Pocomoke City, MD / 4,187 |
| 261. | 3.22 | Konterra, MD / 2,528 |
| 262. | 3.22 | Long Beach, MD / 1,880 |
| 263. | 3.22 | Rossville, MD / 15,530 |
| 264. | 3.22 | Marlboro Village, MD / 9,893 |
| 265. | 3.21 | Catonsville, MD / 42,527 |
| 266. | 3.21 | Owings Mills, MD / 31,930 |
| 267. | 3.21 | Lochearn, MD / 25,557 |
| 268. | 3.21 | White Marsh, MD / 9,155 |
| 269. | 3.21 | Mardela Springs, MD / 246 |
| 270. | 3.21 | Riva, MD / 4,073 |
| 271. | 3.21 | Hillcrest Heights, MD / 15,229 |
| 272. | 3.20 | Darlington, MD / 484 |
| 273. | 3.20 | Salisbury, MD / 30,407 |
| 274. | 3.20 | Walker Mill, MD / 10,936 |
| 275. | 3.20 | Joppatowne, MD / 13,085 |
| 276. | 3.20 | Marlton, MD / 9,347 |
| 277. | 3.20 | Cumberland, MD / 20,776 |
| 278. | 3.19 | Takoma Park, MD / 16,902 |
| 279. | 3.19 | Aberdeen, MD / 14,958 |
| 280. | 3.19 | Westminster, MD / 18,614 |
| 281. | 3.19 | Mayo, MD / 8,395 |
| 282. | 3.19 | Potomac, MD / 45,360 |
| 283. | 3.18 | Milford Mill, MD / 29,754 |
| 284. | 3.18 | Cobb Island, MD / 676 |
| 284. | 3.18 | Clear Spring, MD / 389 |
| 284. | 3.18 | Spencerville, MD / 1,543 |
| 284. | 3.18 | Fort Ritchie, MD / 337 |
| 288. | 3.18 | Centreville, MD / 4,255 |
| 289. | 3.18 | Perry Hall, MD / 27,978 |
| 290. | 3.18 | Ellicott City, MD / 66,476 |
| 291. | 3.18 | South Kensington, MD / 7,895 |
| 292. | 3.18 | Odenton, MD / 36,495 |
| 293. | 3.17 | Glen Burnie, MD / 66,456 |
| 294. | 3.17 | Hughesville, MD / 2,114 |
| 295. | 3.17 | Calvert Beach, MD / 751 |
| 296. | 3.17 | Herald Harbor, MD / 2,297 |
| 297. | 3.16 | Woodsboro, MD / 1,180 |
| 298. | 3.16 | Snow Hill, MD / 2,625 |
| 299. | 3.16 | Princess Anne, MD / 3,252 |
| 300. | 3.15 | Tilghmanton, MD / 485 |
| 301. | 3.15 | Columbia, MD / 100,735 |
| 302. | 3.15 | Big Pool, MD / 53 |
| 303. | 3.15 | Linganore, MD / 8,421 |
| 304. | 3.15 | Point Of Rocks, MD / 1,432 |
| 305. | 3.15 | Arbutus, MD / 19,913 |
| 306. | 3.15 | Stockton, MD / 63 |
| 306. | 3.15 | Allen, MD / 168 |
| 308. | 3.15 | Cabin John, MD / 2,260 |
| 309. | 3.15 | Sandy Hook, MD / 155 |
| 310. | 3.15 | Union Bridge, MD / 890 |
| 311. | 3.15 | Cresaptown, MD / 4,338 |
| 312. | 3.14 | Willards, MD / 896 |
| 313. | 3.14 | New Market, MD / 649 |
| 314. | 3.14 | Brownsville, MD / 267 |
| 315. | 3.14 | Rosemont, MD / 325 |
| 316. | 3.14 | Reisterstown, MD / 27,431 |
| 317. | 3.14 | Annapolis, MD / 38,309 |
| 318. | 3.14 | Westphalia, MD / 6,668 |
| 319. | 3.13 | Chevy Chase CDP, MD / 9,344 |
| 320. | 3.13 | Chevy Chase, MD / 2,846 |
| 321. | 3.13 | Riviera Beach, MD / 11,869 |
| 322. | 3.13 | Brookview, MD / 84 |
| 323. | 3.13 | Fallston, MD / 8,327 |
| 324. | 3.13 | Edgewater, MD / 9,219 |
| 325. | 3.13 | Upper Marlboro, MD / 672 |
| 326. | 3.12 | La Vale, MD / 3,248 |
| 327. | 3.12 | Kingsville, MD / 4,227 |
| 328. | 3.12 | Crownsville, MD / 1,950 |
| 329. | 3.12 | Taneytown, MD / 6,690 |
| 330. | 3.11 | Parkville, MD / 30,337 |
| 331. | 3.10 | Chevy Chase Village, MD / 1,983 |
| 332. | 3.10 | Bethesda, MD / 59,591 |
| 333. | 3.10 | Saint James, MD / 3,294 |
| 334. | 3.10 | Maryland City, MD / 15,177 |
| 335. | 3.10 | Indian Springs, MD / 96 |
| 336. | 3.10 | Thurmont, MD / 6,204 |
| 337. | 3.09 | Dargan, MD / 323 |
| 338. | 3.09 | Halfway, MD / 10,217 |
| 339. | 3.09 | Pittsville, MD / 1,477 |
| 340. | 3.09 | Leonardtown, MD / 2,986 |
| 341. | 3.09 | Paramount-Long Meadow, MD / 2,430 |
| 342. | 3.09 | Pomfret, MD / 557 |
| 343. | 3.09 | Kingstown, MD / 2,015 |
| 344. | 3.08 | Fountainhead-Orchard Hills, MD / 5,962 |
| 345. | 3.08 | Edgemere, MD / 8,516 |
| 346. | 3.08 | Lake Shore, MD / 18,580 |
| 347. | 3.07 | Rockville, MD / 60,960 |
| 348. | 3.07 | Hancock, MD / 1,683 |
| 348. | 3.07 | Whaleyville, MD / 137 |
| 350. | 3.07 | Franklin, MD / 230 |
| 351. | 3.07 | Chester, MD / 4,154 |
| 352. | 3.07 | Savage, MD / 6,556 |
| 353. | 3.07 | Trappe, MD / 1,169 |
| 354. | 3.06 | Havre De Grace, MD / 13,066 |
| 355. | 3.06 | Laytonsville, MD / 303 |
| 356. | 3.05 | Vienna, MD / 303 |
| 357. | 3.04 | Fruitland, MD / 4,908 |
| 358. | 3.04 | Friendsville, MD / 512 |
| 359. | 3.04 | Annapolis Neck, MD / 11,274 |
| 360. | 3.04 | Gambrills, MD / 2,539 |
| 361. | 3.04 | Pinesburg, MD / 461 |
| 362. | 3.04 | Lutherville, MD / 6,475 |
| 363. | 3.04 | Loch Lynn Heights, MD / 670 |
| 364. | 3.03 | Mechanicsville, MD / 1,563 |
| 365. | 3.03 | Crisfield, MD / 2,716 |
| 366. | 3.03 | Carlos, MD / 165 |
| 367. | 3.03 | Towson, MD / 55,811 |
| 368. | 3.03 | Cambridge, MD / 12,381 |
| 369. | 3.03 | Sharpsburg, MD / 781 |
| 370. | 3.03 | Bowleys Quarters, MD / 6,523 |
| 371. | 3.03 | Mays Chapel, MD / 11,584 |
| 372. | 3.02 | Port Deposit, MD / 671 |
| 373. | 3.02 | Hampton, MD / 4,913 |
| 374. | 3.02 | Garrison, MD / 7,485 |
| 375. | 3.02 | Cockeysville, MD / 19,759 |
| 376. | 3.01 | West Pocomoke, MD / 522 |
| 377. | 3.01 | Bel Air town, MD / 10,172 |
| 378. | 3.01 | Mount Savage, MD / 716 |
| 379. | 3.00 | Timonium, MD / 9,942 |
| 380. | 3.00 | Antietam, MD / 121 |
| 380. | 3.00 | Midlothian, MD / 305 |
| 382. | 3.00 | University Park, MD / 2,559 |
| 383. | 3.00 | Easton, MD / 16,044 |
| 384. | 2.99 | Funkstown, MD / 1,051 |
| 385. | 2.99 | Aquasco, MD / 807 |
| 386. | 2.97 | Carney, MD / 27,589 |
| 387. | 2.97 | East New Market, MD / 370 |
| 388. | 2.97 | Rock Hall, MD / 1,272 |
| 389. | 2.96 | Chance, MD / 339 |
| 390. | 2.96 | Pikesville, MD / 31,713 |
| 391. | 2.95 | Eagle Harbor, MD / 59 |
| 391. | 2.95 | Gilmore, MD / 56 |
| 393. | 2.95 | San Mar, MD / 348 |
| 394. | 2.94 | Bowmans Addition, MD / 679 |
| 395. | 2.94 | Boonsboro, MD / 3,394 |
| 396. | 2.93 | Frostburg, MD / 8,886 |
| 397. | 2.93 | Chesapeake City, MD / 683 |
| 398. | 2.93 | Oakland, MD / 2,175 |
| 399. | 2.93 | Deer Park, MD / 401 |
| 400. | 2.92 | Highfield-Cascade, MD / 929 |
| 401. | 2.92 | Deale, MD / 4,655 |
| 402. | 2.91 | Sudlersville, MD / 340 |
| 403. | 2.91 | Luke, MD / 109 |
| 404. | 2.91 | Brookeville, MD / 149 |
| 405. | 2.90 | Butlertown, MD / 476 |
| 406. | 2.90 | Grantsville, MD / 842 |
| 407. | 2.90 | North Bethesda, MD / 42,894 |
| 408. | 2.89 | Frenchtown-Rumbly, MD / 55 |
| 409. | 2.89 | Saint Michaels, MD / 974 |
| 410. | 2.88 | Powellville, MD / 87 |
| 411. | 2.88 | West Ocean City, MD / 4,348 |
| 412. | 2.88 | Glen Echo, MD / 232 |
| 413. | 2.87 | Nanticoke, MD / 324 |
| 414. | 2.86 | Ellerslie, MD / 349 |
| 415. | 2.86 | Washington Grove, MD / 528 |
| 416. | 2.85 | Rawlings, MD / 773 |
| 417. | 2.84 | Tilghman Island, MD / 819 |
| 418. | 2.83 | Mount Briar, MD / 116 |
| 419. | 2.83 | Shaft, MD / 219 |
| 420. | 2.82 | Potomac Park, MD / 2,017 |
| 421. | 2.81 | Highland Beach, MD / 89 |
| 422. | 2.81 | Mount Aetna, MD / 616 |
| 423. | 2.80 | Drum Point, MD / 2,565 |
| 424. | 2.80 | North Beach, MD / 1,882 |
| 425. | 2.79 | Algonquin, MD / 1,434 |
| 426. | 2.77 | Flintstone, MD / 114 |
| 427. | 2.76 | Jefferson, MD / 1,788 |
| 428. | 2.76 | Kennedyville, MD / 279 |
| 429. | 2.76 | Broomes Island, MD / 244 |
| 430. | 2.75 | Queenstown, MD / 632 |
| 431. | 2.73 | Church Creek, MD / 109 |
| 431. | 2.73 | Choptank, MD / 132 |
| 433. | 2.73 | Garretts Mill, MD / 270 |
| 433. | 2.73 | Leitersburg, MD / 720 |
| 435. | 2.73 | Accident, MD / 299 |
| 436. | 2.72 | Williamsport, MD / 2,364 |
| 437. | 2.71 | Buckeystown, MD / 905 |
| 438. | 2.71 | Girdletree, MD / 231 |
| 439. | 2.71 | Chestertown, MD / 5,297 |
| 440. | 2.69 | Mount Lena, MD / 420 |
| 441. | 2.69 | Bel Air, MD / 1,098 |
| 442. | 2.69 | Mccoole, MD / 436 |
| 443. | 2.69 | Piney Point, MD / 644 |
| 444. | 2.68 | Arden On The Severn, MD / 2,151 |
| 445. | 2.65 | Nanticoke Acres, MD / 61 |
| 446. | 2.63 | Parole, MD / 16,300 |
| 447. | 2.63 | Galestown, MD / 104 |
| 447. | 2.63 | Mountain Lake Park, MD / 2,025 |
| 447. | 2.63 | Mercersville, MD / 84 |
| 450. | 2.62 | Ocean Pines, MD / 10,464 |
| 451. | 2.61 | Ocean City, MD / 7,134 |
| 452. | 2.61 | Finzel, MD / 439 |
| 453. | 2.61 | Tolchester, MD / 438 |
| 454. | 2.60 | Eckhart Mines, MD / 950 |
| 455. | 2.60 | Worton, MD / 120 |
| 456. | 2.60 | Gapland, MD / 148 |
| 457. | 2.59 | Edesville, MD / 276 |
| 458. | 2.59 | Eden, MD / 661 |
| 459. | 2.58 | Big Spring, MD / 127 |
| 460. | 2.58 | Reid, MD / 67 |
| 461. | 2.55 | Solomons, MD / 1,872 |
| 462. | 2.55 | Bier, MD / 298 |
| 463. | 2.54 | Crellin, MD / 92 |
| 464. | 2.54 | Kent Narrows, MD / 546 |
| 465. | 2.53 | Cordova, MD / 493 |
| 466. | 2.53 | Vale Summit, MD / 81 |
| 467. | 2.50 | Cedarville, MD / 547 |
| 468. | 2.50 | Trego-Rohrersville Station, MD / 190 |
| 469. | 2.49 | Downsville, MD / 244 |
| 470. | 2.49 | Greensburg, MD / 192 |
| 471. | 2.48 | Danville, MD / 231 |
| 472. | 2.48 | Kemps Mill, MD / 132 |
| 473. | 2.46 | Saint George Island, MD / 397 |
| 474. | 2.46 | Leisure World, MD / 8,826 |
| 475. | 2.43 | Smith Island, MD / 172 |
| 476. | 2.43 | Charlton, MD / 124 |
| 477. | 2.42 | Mount Vernon, MD / 693 |
| 478. | 2.42 | Galesville, MD / 570 |
| 479. | 2.42 | Oxford, MD / 539 |
| 480. | 2.42 | West Denton, MD / 196 |
| 481. | 2.41 | Friendship Heights Village, MD / 5,253 |
| 482. | 2.39 | Rohrersville, MD / 142 |
| 482. | 2.39 | Taylors Island, MD / 110 |
| 484. | 2.38 | Bivalve, MD / 248 |
| 485. | 2.36 | Benedict, MD / 259 |
| 486. | 2.32 | Tall Timbers, MD / 320 |
| 487. | 2.31 | Mapleville, MD / 222 |
| 488. | 2.31 | Fishing Creek, MD / 90 |
| 489. | 2.29 | Breathedsville, MD / 241 |
| 490. | 2.29 | Spring Gap, MD / 113 |
| 491. | 2.22 | Williston, MD / 142 |
| 492. | 2.19 | Jesterville, MD / 269 |
| 493. | 2.18 | Parsonsburg, MD / 405 |
| 494. | 2.17 | Newark, MD / 170 |
| 495. | 2.14 | Deal Island, MD / 411 |
| 496. | 2.12 | Bishopville, MD / 252 |
| 497. | 2.07 | Madison, MD / 133 |
| 498. | 2.05 | Grahamtown, MD / 360 |
| 499. | 2.03 | Waterview, MD / 73 |
| 500. | 2.00 | Elliott, MD / 20 |
| 500. | 2.00 | Whitehaven, MD / 129 |
| 500. | 2.00 | Little Orleans, MD / 14 |
| 500. | 2.00 | National, MD / 27 |
| 504. | 1.97 | Dames Quarter, MD / 92 |
| 505. | 1.94 | Hutton, MD / 31 |
| 506. | 1.79 | Chewsville, MD / 143 |
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.