A total of 396 results found. Show Results on Map.
Rank | English Spoken at Home Population Percentage ▼ | City / Population |
1. | 100.0% | Wellton Hills, AZ / 169 |
1. | 100.0% | Katherine, AZ / 78 |
1. | 100.0% | Munds Park, AZ / 1,028 |
1. | 100.0% | Buckshot, AZ / 52 |
1. | 100.0% | Pine Lake, AZ / 85 |
1. | 100.0% | East Verde Estates, AZ / 187 |
1. | 100.0% | Ehrenberg, AZ / 803 |
1. | 100.0% | El Capitan, AZ / 27 |
1. | 100.0% | Moccasin, AZ / 130 |
1. | 100.0% | Miracle Valley, AZ / 409 |
1. | 100.0% | Flowing Springs, AZ / 13 |
1. | 100.0% | Mayer, AZ / 675 |
1. | 100.0% | Dragoon, AZ / 237 |
1. | 100.0% | Vernon, AZ / 3 |
1. | 100.0% | Deer Creek, AZ / 159 |
1. | 100.0% | Central, AZ / 394 |
1. | 100.0% | Centennial Park, AZ / 935 |
1. | 100.0% | Whispering Pines, AZ / 80 |
1. | 100.0% | Chloride, AZ / 228 |
1. | 100.0% | Oxbow Estates, AZ / 149 |
1. | 100.0% | Clacks Canyon, AZ / 171 |
1. | 100.0% | Oatman, AZ / 94 |
1. | 100.0% | Pinedale, AZ / 472 |
1. | 100.0% | Copper Hill, AZ / 22 |
1. | 100.0% | Walnut Creek, AZ / 465 |
1. | 100.0% | Campo Bonito, AZ / 38 |
1. | 100.0% | Top-Of-The-World, AZ / 81 |
1. | 100.0% | Martinez Lake, AZ / 6 |
1. | 100.0% | Freedom Acres, AZ / 55 |
1. | 100.0% | Haigler Creek, AZ / 9 |
1. | 100.0% | Pinion Pines, AZ / 284 |
1. | 100.0% | Hunter Creek, AZ / 40 |
1. | 100.0% | Jakes Corner, AZ / 62 |
1. | 100.0% | Cibola, AZ / 265 |
1. | 100.0% | Kohls Ranch, AZ / 38 |
1. | 100.0% | Alpine, AZ / 131 |
1. | 100.0% | Rye, AZ / 19 |
1. | 100.0% | Alamo Lake, AZ / 32 |
1. | 100.0% | Roosevelt, AZ / 91 |
1. | 100.0% | Yucca, AZ / 98 |
1. | 100.0% | Hackberry, AZ / 44 |
1. | 100.0% | Summerhaven, AZ / 32 |
1. | 100.0% | Sunwest, AZ / 5 |
1. | 100.0% | Beaver Valley, AZ / 61 |
1. | 100.0% | Geronimo Estates, AZ / 55 |
1. | 100.0% | Bear Flat, AZ / 11 |
1. | 100.0% | Crystal Beach, AZ / 198 |
1. | 100.0% | Aztec, AZ / 3 |
1. | 100.0% | Tonopah, AZ / 17 |
1. | 100.0% | Wintersburg, AZ / 49 |
1. | 100.0% | Wittmann, AZ / 519 |
1. | 100.0% | So-Hi, AZ / 733 |
53. | 98.1% | Quartzsite, AZ / 3,664 |
54. | 98.0% | Pine, AZ / 1,660 |
55. | 97.9% | Colorado City, AZ / 4,803 |
56. | 97.8% | Grand Canyon Village, AZ / 1,161 |
57. | 97.8% | Parks, AZ / 977 |
58. | 97.7% | Spring Valley, AZ / 1,027 |
59. | 97.5% | Tonto Basin, AZ / 1,054 |
60. | 97.0% | Cactus Forest, AZ / 378 |
61. | 96.9% | Gisela, AZ / 560 |
62. | 96.7% | Brenda, AZ / 384 |
63. | 96.5% | Valle Vista, AZ / 2,243 |
64. | 96.3% | La Paz Valley, AZ / 626 |
65. | 96.2% | Rio Verde, AZ / 1,788 |
66. | 96.2% | Strawberry, AZ / 520 |
67. | 96.0% | Bouse, AZ / 716 |
68. | 95.6% | Williamson, AZ / 6,286 |
69. | 95.6% | Sonoita, AZ / 797 |
70. | 95.6% | Yarnell, AZ / 611 |
71. | 94.9% | Sun City West, AZ / 25,314 |
72. | 94.7% | Cienega Springs, AZ / 2,145 |
73. | 94.5% | Mcneal, AZ / 254 |
74. | 94.4% | Swift Trail Junction, AZ / 2,680 |
75. | 94.3% | Jerome, AZ / 393 |
76. | 94.2% | Linden, AZ / 2,798 |
77. | 93.8% | Fredonia, AZ / 1,121 |
78. | 93.7% | New River, AZ / 13,024 |
79. | 93.6% | Lazy Y U, AZ / 461 |
80. | 93.5% | Parker Strip, AZ / 885 |
80. | 93.5% | Dewey-Humboldt, AZ / 3,910 |
82. | 93.4% | Wikieup, AZ / 118 |
83. | 93.3% | Cactus Flat, AZ / 1,208 |
83. | 93.3% | Sun Lakes, AZ / 13,868 |
85. | 93.2% | Star Valley, AZ / 2,593 |
86. | 93.0% | Willow Valley, AZ / 1,727 |
87. | 92.9% | Sun City, AZ / 37,841 |
88. | 92.9% | Citrus Park, AZ / 4,052 |
89. | 92.9% | Kachina Village, AZ / 2,684 |
90. | 92.8% | Golden Shores, AZ / 1,875 |
91. | 92.8% | Golden Valley, AZ / 8,242 |
92. | 92.8% | Chino Valley, AZ / 10,798 |
93. | 92.6% | Mohave Valley, AZ / 2,705 |
94. | 92.5% | Concho, AZ / 208 |
95. | 92.3% | Wickenburg, AZ / 6,525 |
96. | 92.2% | Congress, AZ / 1,400 |
97. | 92.1% | New Kingman-Butler, AZ / 12,874 |
98. | 92.0% | Lake Havasu City, AZ / 52,696 |
99. | 91.9% | Wilhoit, AZ / 912 |
100. | 91.8% | Mountainaire, AZ / 1,239 |
101. | 91.8% | Lake Montezuma, AZ / 5,045 |
102. | 91.8% | Payson, AZ / 15,205 |
103. | 91.7% | Vicksburg, AZ / 602 |
104. | 91.7% | Clay Springs, AZ / 823 |
105. | 91.6% | Black Canyon City, AZ / 2,148 |
105. | 91.6% | Green Valley, AZ / 22,050 |
107. | 91.5% | Saddlebrooke, AZ / 9,103 |
108. | 91.4% | Cordes Lakes, AZ / 2,893 |
108. | 91.4% | Beaver Dam, AZ / 977 |
110. | 91.2% | Meadview, AZ / 917 |
111. | 91.1% | Carefree, AZ / 3,391 |
112. | 90.8% | Fort Valley, AZ / 1,027 |
113. | 90.8% | Cane Beds, AZ / 394 |
113. | 90.8% | Dolan Springs, AZ / 1,753 |
115. | 90.8% | Peeples Valley, AZ / 583 |
116. | 90.7% | Cornville, AZ / 2,922 |
117. | 90.6% | Wheatfields, AZ / 903 |
118. | 90.5% | Heber-Overgaard, AZ / 2,895 |
119. | 90.3% | Wagon Wheel, AZ / 1,557 |
120. | 90.3% | Seligman, AZ / 393 |
121. | 90.2% | Sweet Water Village, AZ / 125 |
122. | 90.2% | Kingman, AZ / 28,125 |
123. | 89.5% | Village Of Oak Creek, AZ / 6,348 |
124. | 89.5% | Doney Park, AZ / 6,075 |
125. | 89.4% | Camp Verde, AZ / 10,915 |
126. | 89.4% | Palominas, AZ / 384 |
127. | 89.3% | Sunizona, AZ / 438 |
128. | 89.2% | Sun Valley, AZ / 139 |
129. | 89.2% | Arivaca, AZ / 615 |
130. | 89.0% | Prescott, AZ / 39,916 |
131. | 89.0% | Pinetop-Lakeside, AZ / 4,261 |
132. | 88.9% | Mescal, AZ / 1,549 |
133. | 88.9% | Gold Canyon, AZ / 10,232 |
134. | 88.7% | Washington Park, AZ / 109 |
135. | 88.6% | Fountain Hills, AZ / 22,678 |
136. | 88.4% | Rincon Valley, AZ / 4,683 |
137. | 88.3% | Mesa Del Caballo, AZ / 1,208 |
138. | 88.3% | Cave Creek, AZ / 5,041 |
139. | 88.3% | Paulden, AZ / 4,675 |
140. | 87.9% | Bluewater, AZ / 864 |
141. | 87.7% | Anthem, AZ / 23,125 |
142. | 87.6% | Central Heights-Midland City, AZ / 3,107 |
142. | 87.6% | Fort Thomas, AZ / 258 |
144. | 87.5% | Pinetop Country Club, AZ / 2,195 |
145. | 87.3% | Clarkdale, AZ / 4,100 |
146. | 87.3% | Joseph City, AZ / 1,190 |
147. | 87.0% | Apache Junction, AZ / 35,663 |
148. | 86.9% | Arizona Village, AZ / 742 |
149. | 86.9% | Surprise, AZ / 115,007 |
150. | 86.8% | Tubac, AZ / 1,011 |
151. | 86.8% | Pimaco Two, AZ / 491 |
152. | 86.6% | Queen Creek, AZ / 25,849 |
153. | 86.4% | Litchfield Park, AZ / 5,173 |
154. | 86.4% | Tombstone, AZ / 1,401 |
155. | 86.1% | Young, AZ / 236 |
156. | 86.1% | Verde Village, AZ / 13,169 |
157. | 85.5% | Dripping Springs, AZ / 180 |
158. | 85.4% | Bullhead City, AZ / 39,694 |
159. | 85.2% | Queen Valley, AZ / 711 |
160. | 85.1% | Desert Hills, AZ / 2,486 |
161. | 85.1% | Prescott Valley, AZ / 38,568 |
162. | 85.0% | Fortuna Foothills, AZ / 28,135 |
163. | 84.8% | Christopher Creek, AZ / 77 |
163. | 84.8% | Elgin, AZ / 185 |
165. | 84.6% | Oro Valley, AZ / 40,857 |
166. | 84.5% | Fort Mohave, AZ / 14,376 |
167. | 84.4% | Tanque Verde, AZ / 16,871 |
168. | 84.2% | Sierra Vista Southeast, AZ / 13,988 |
169. | 84.0% | Avra Valley, AZ / 5,723 |
169. | 84.0% | Cottonwood, AZ / 11,297 |
171. | 84.0% | Round Valley, AZ / 560 |
172. | 83.9% | Mesquite Creek, AZ / 512 |
173. | 83.8% | Peoria, AZ / 154,566 |
174. | 83.8% | Bagdad, AZ / 1,866 |
175. | 83.8% | Catalina, AZ / 7,932 |
176. | 83.7% | Vail, AZ / 9,816 |
177. | 83.7% | Scottsdale, AZ / 219,867 |
178. | 83.4% | Scenic, AZ / 1,154 |
179. | 83.3% | Tonto Village, AZ / 39 |
180. | 83.3% | Picture Rocks, AZ / 8,404 |
181. | 82.7% | Catalina Foothills, AZ / 51,319 |
182. | 82.6% | Icehouse Canyon, AZ / 706 |
183. | 82.5% | White Mountain Lake, AZ / 1,616 |
184. | 82.3% | Saint David, AZ / 1,946 |
185. | 81.9% | Pima, AZ / 2,860 |
186. | 81.4% | Huachuca City, AZ / 2,068 |
187. | 81.3% | Elephant Head, AZ / 532 |
188. | 81.3% | Sedona, AZ / 10,131 |
189. | 81.1% | Bryce, AZ / 176 |
190. | 81.1% | Show Low, AZ / 10,613 |
191. | 80.9% | Corona De Tucson, AZ / 6,433 |
192. | 80.7% | Snowflake, AZ / 5,559 |
193. | 80.5% | Six Shooter Canyon, AZ / 727 |
194. | 80.3% | Paradise Valley, AZ / 13,025 |
195. | 80.2% | Thatcher, AZ / 4,800 |
196. | 80.0% | Casas Adobes, AZ / 68,475 |
197. | 79.9% | Benson, AZ / 5,101 |
198. | 79.7% | Gilbert, AZ / 208,850 |
199. | 79.6% | Truxton, AZ / 111 |
200. | 79.3% | Tucson Estates, AZ / 13,085 |
201. | 79.2% | Salome, AZ / 1,506 |
202. | 79.2% | Eagar, AZ / 4,868 |
203. | 78.9% | Florence, AZ / 25,866 |
204. | 78.8% | San Tan Valley, AZ / 77,465 |
205. | 78.5% | Flagstaff, AZ / 65,660 |
206. | 78.3% | Mesa, AZ / 443,875 |
207. | 78.3% | Youngtown, AZ / 6,081 |
208. | 77.9% | Pinal, AZ / 378 |
209. | 77.7% | Lake Of The Woods, AZ / 4,762 |
210. | 76.9% | Tusayan, AZ / 169 |
211. | 76.8% | Chandler, AZ / 237,456 |
212. | 76.4% | Utting, AZ / 188 |
213. | 76.3% | Taylor, AZ / 4,093 |
213. | 76.3% | Sierra Vista, AZ / 44,774 |
215. | 76.2% | Maricopa, AZ / 41,626 |
216. | 76.1% | Goodyear, AZ / 64,714 |
217. | 75.7% | Marana, AZ / 34,520 |
218. | 75.6% | Antares, AZ / 146 |
219. | 75.5% | Sacaton, AZ / 3,471 |
219. | 75.5% | Wellton, AZ / 2,858 |
221. | 75.3% | Arizona City, AZ / 8,002 |
222. | 75.2% | Tempe, AZ / 164,139 |
223. | 75.1% | Ash Fork, AZ / 992 |
223. | 75.1% | Patagonia, AZ / 603 |
225. | 74.8% | Globe, AZ / 7,544 |
226. | 74.6% | Flowing Wells, AZ / 15,909 |
227. | 74.3% | Red Rock, AZ / 1,455 |
228. | 74.0% | Morenci, AZ / 2,061 |
229. | 73.8% | Saint Johns, AZ / 3,493 |
230. | 73.5% | Claypool, AZ / 1,932 |
231. | 73.4% | Safford, AZ / 9,549 |
232. | 73.4% | Buckeye, AZ / 50,115 |
233. | 73.2% | York, AZ / 664 |
234. | 72.8% | Casa Grande, AZ / 47,675 |
235. | 72.8% | Lower Santan Village, AZ / 505 |
236. | 72.6% | Bisbee, AZ / 5,591 |
237. | 72.5% | Three Points, AZ / 4,965 |
238. | 72.4% | Komatke, AZ / 1,193 |
239. | 72.3% | Nelson, AZ / 1,054 |
240. | 72.2% | San Simon, AZ / 188 |
241. | 72.1% | Sahuarita, AZ / 24,643 |
242. | 72.0% | Maricopa Colony, AZ / 553 |
243. | 71.9% | Page, AZ / 7,273 |
244. | 71.9% | Ali Chukson, AZ / 116 |
245. | 71.7% | Parker, AZ / 3,125 |
246. | 71.7% | Coolidge, AZ / 11,609 |
247. | 71.3% | Williams, AZ / 3,014 |
248. | 71.1% | St. Johns, AZ / 195 |
249. | 70.5% | Stanfield, AZ / 199 |
250. | 69.5% | Holbrook, AZ / 5,060 |
251. | 69.5% | Glendale, AZ / 229,331 |
252. | 69.4% | El Mirage, AZ / 31,001 |
253. | 69.2% | Franklin, AZ / 13 |
254. | 69.0% | San Manuel, AZ / 3,877 |
255. | 68.7% | Tacna, AZ / 375 |
256. | 68.6% | Duncan, AZ / 696 |
257. | 66.9% | Goodyear Village, AZ / 579 |
258. | 66.8% | Phoenix, AZ / 1,462,368 |
259. | 66.7% | Valentine, AZ / 16 |
259. | 66.7% | White Hills, AZ / 300 |
261. | 66.6% | Blackwater, AZ / 937 |
262. | 65.7% | Tucson, AZ / 521,695 |
263. | 65.7% | Oracle, AZ / 3,829 |
264. | 65.6% | Winslow, AZ / 9,609 |
265. | 65.1% | Sacaton Flats Village, AZ / 435 |
266. | 64.3% | Mead Ranch, AZ / 44 |
267. | 64.2% | Clifton, AZ / 3,336 |
268. | 63.9% | Springerville, AZ / 2,078 |
269. | 63.3% | Willcox, AZ / 3,744 |
270. | 62.8% | Arlington, AZ / 104 |
271. | 62.2% | Gila Crossing, AZ / 248 |
272. | 60.3% | Upper Santan Village, AZ / 255 |
273. | 60.2% | Avondale, AZ / 75,298 |
274. | 60.1% | Kearny, AZ / 2,209 |
275. | 59.5% | Wet Camp Village, AZ / 127 |
276. | 58.7% | Miami, AZ / 2,116 |
277. | 57.9% | Anegam, AZ / 57 |
278. | 57.7% | Elfrida, AZ / 363 |
279. | 56.8% | San Jose, AZ / 586 |
280. | 53.4% | Valle, AZ / 771 |
281. | 52.9% | Yuma, AZ / 93,831 |
282. | 52.2% | Casa Blanca, AZ / 2,044 |
283. | 52.2% | Kaibab, AZ / 187 |
284. | 51.7% | Solomon, AZ / 500 |
285. | 50.6% | Tumacacori-Carmen, AZ / 400 |
286. | 50.0% | Mojave Ranch Estates, AZ / 20 |
286. | 50.0% | Cutter, AZ / 55 |
288. | 49.3% | Picacho, AZ / 297 |
289. | 49.2% | Stotonic Village, AZ / 381 |
290. | 48.7% | Wenden, AZ / 688 |
291. | 48.3% | Bowie, AZ / 420 |
292. | 48.2% | Winslow West, AZ / 514 |
293. | 47.7% | Avenue B And C, AZ / 3,609 |
294. | 47.6% | Superior, AZ / 2,869 |
295. | 47.4% | Maish Vaya, AZ / 46 |
296. | 46.9% | Ajo, AZ / 3,416 |
297. | 46.0% | Littlefield, AZ / 245 |
298. | 45.4% | Amado, AZ / 193 |
299. | 44.2% | Drexel Heights, AZ / 28,274 |
300. | 43.6% | Dudleyville, AZ / 677 |
301. | 43.3% | Arivaca Junction, AZ / 1,072 |
302. | 43.0% | Valencia West, AZ / 9,165 |
303. | 42.6% | Eloy, AZ / 16,583 |
304. | 42.1% | Poston, AZ / 354 |
305. | 42.1% | Mammoth, AZ / 1,246 |
306. | 40.4% | Sells, AZ / 1,824 |
307. | 40.2% | Topawa, AZ / 320 |
308. | 38.8% | Aguila, AZ / 508 |
309. | 37.5% | Lupton, AZ / 20 |
310. | 35.0% | Hondah, AZ / 696 |
311. | 34.5% | Ak-Chin Village, AZ / 1,032 |
312. | 34.4% | Gila Bend, AZ / 1,808 |
313. | 33.3% | Peach Springs, AZ / 732 |
313. | 33.3% | Wide Ruins, AZ / 142 |
315. | 31.8% | Haivana Nakya, AZ / 197 |
316. | 31.6% | Hard Rock, AZ / 59 |
317. | 31.4% | Saint Michaels, AZ / 1,366 |
318. | 30.8% | Tolleson, AZ / 6,556 |
319. | 29.5% | First Mesa, AZ / 2,031 |
320. | 29.2% | Summit, AZ / 3,802 |
321. | 29.1% | Mcnary, AZ / 439 |
322. | 28.3% | Pinon, AZ / 882 |
323. | 28.0% | Kino Springs, AZ / 179 |
324. | 27.9% | Cedar Creek, AZ / 364 |
325. | 25.9% | Tuba City, AZ / 9,552 |
326. | 25.5% | Sacate Village, AZ / 278 |
326. | 25.5% | El Prado Estates, AZ / 259 |
328. | 25.4% | Dateland, AZ / 360 |
329. | 25.0% | Beyerville, AZ / 92 |
330. | 24.9% | Peridot, AZ / 1,144 |
331. | 24.2% | South Tucson, AZ / 5,669 |
332. | 24.1% | Gu Oidak, AZ / 96 |
333. | 23.6% | Santa Rosa, AZ / 710 |
334. | 23.1% | Chinle, AZ / 4,465 |
335. | 23.1% | San Carlos, AZ / 4,622 |
336. | 23.0% | Fort Defiance, AZ / 4,180 |
337. | 22.9% | Turkey Creek, AZ / 332 |
338. | 22.6% | Carrizo, AZ / 115 |
339. | 22.5% | Guadalupe, AZ / 5,726 |
340. | 21.7% | Jeddito, AZ / 339 |
341. | 21.4% | Fort Apache, AZ / 97 |
342. | 21.4% | Cameron, AZ / 1,101 |
343. | 21.3% | Littletown, AZ / 431 |
344. | 21.0% | Hayden, AZ / 798 |
345. | 20.4% | North Fork, AZ / 1,708 |
346. | 19.3% | Red Mesa, AZ / 241 |
347. | 19.2% | Winkelman, AZ / 396 |
348. | 19.1% | Rio Rico, AZ / 19,391 |
349. | 18.9% | Naco, AZ / 1,023 |
350. | 18.8% | Whiteriver, AZ / 4,399 |
351. | 17.7% | East Fork, AZ / 577 |
352. | 17.4% | Dilkon, AZ / 1,402 |
353. | 16.9% | Burnside, AZ / 653 |
354. | 16.8% | Wall Lane, AZ / 674 |
355. | 16.3% | Bitter Springs, AZ / 358 |
356. | 16.1% | Tolani Lake, AZ / 320 |
357. | 15.6% | Douglas, AZ / 17,339 |
358. | 15.6% | Many Farms, AZ / 1,559 |
359. | 15.5% | Moenkopi, AZ / 800 |
360. | 15.4% | Hotevilla-Bacavi, AZ / 1,167 |
361. | 15.1% | Kykotsmovi Village, AZ / 860 |
362. | 15.0% | Second Mesa, AZ / 885 |
363. | 14.9% | Chilchinbito, AZ / 503 |
364. | 13.2% | Ganado, AZ / 1,134 |
365. | 12.3% | Tonalea, AZ / 528 |
366. | 11.8% | Leupp, AZ / 954 |
367. | 11.5% | Tsaile, AZ / 1,332 |
368. | 11.4% | San Miguel, AZ / 146 |
369. | 10.8% | Cibecue, AZ / 1,413 |
370. | 10.7% | Canyon Day, AZ / 882 |
371. | 9.9% | Rock Point, AZ / 532 |
372. | 9.5% | Houck, AZ / 1,318 |
373. | 9.4% | Bylas, AZ / 1,488 |
374. | 8.4% | Somerton, AZ / 14,212 |
375. | 7.9% | Lechee, AZ / 1,643 |
376. | 7.8% | Shonto, AZ / 284 |
377. | 7.8% | Nogales, AZ / 20,858 |
378. | 7.8% | Donovan Estates, AZ / 1,469 |
379. | 7.5% | Round Rock, AZ / 995 |
380. | 7.3% | Sawmill, AZ / 584 |
381. | 7.2% | Window Rock, AZ / 3,165 |
382. | 7.0% | Kayenta, AZ / 4,708 |
383. | 7.0% | Rainbow City, AZ / 1,206 |
384. | 6.0% | Cottonwood CDP, AZ / 163 |
385. | 5.9% | Seba Dalkai, AZ / 140 |
386. | 5.4% | Greasewood, AZ / 447 |
387. | 3.7% | Tees Toh, AZ / 497 |
388. | 3.6% | White Cone, AZ / 952 |
389. | 3.4% | Low Mountain, AZ / 687 |
390. | 2.9% | Lukachukai, AZ / 1,730 |
391. | 2.6% | Pirtleville, AZ / 1,228 |
392. | 2.5% | Rough Rock, AZ / 302 |
393. | 2.3% | San Luis, AZ / 25,436 |
394. | 2.2% | Sanders, AZ / 395 |
395. | 1.4% | Kaibito, AZ / 1,877 |
396. | 1.2% | Teec Nos Pos, AZ / 697 |
Please note that we only rank locations with 'English Spoken at Home Population Percentage' data. The rank above might not be a complete list. Locations without 'English Spoken at Home Population Percentage' 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.