Local Data Search
A total of 401 results found. Show Results on Map.
| Rank | House Median Value ▼ | Census Block Group / Population |
| 1. | $578,900 | ME0050045024 / 1,409 |
| 2. | $561,200 | ME0139702002 / 778 |
| 3. | $559,300 | ME0050025013 / 880 |
| 4. | $516,000 | ME0099664002 / 1,483 |
| 5. | $504,000 | ME0159756004 / 620 |
| 6. | $503,700 | ME0050171021 / 1,011 |
| 7. | $487,800 | ME0050025023 / 2,447 |
| 8. | $467,100 | ME0050042001 / 1,999 |
| 9. | $460,500 | ME0050044022 / 1,536 |
| 10. | $450,000 | ME0159756005 / 40 |
| 11. | $448,900 | ME0050025011 / 547 |
| 12. | $433,600 | ME0159762003 / 541 |
| 13. | $421,900 | ME0050044023 / 782 |
| 14. | $416,700 | ME0050024001 / 1,102 |
| 15. | $411,400 | ME0050044012 / 1,731 |
| 16. | $390,300 | ME0050171023 / 1,025 |
| 17. | $381,500 | ME0050171011 / 682 |
| 18. | $378,900 | ME0139707004 / 264 |
| 19. | $375,000 | ME0050025012 / 881 |
| 20. | $371,400 | ME0050044013 / 956 |
| 21. | $362,500 | ME0050111002 / 649 |
| 22. | $360,800 | ME0050025021 / 1,917 |
| 23. | $359,200 | ME0050042004 / 2,179 |
| 24. | $352,500 | ME0159762002 / 706 |
| 25. | $350,000 | ME0159756006 / 874 |
| 26. | $349,700 | ME0050046001 / 1,964 |
| 27. | $349,300 | ME0050002001 / 442 |
| 28. | $341,200 | ME0050046002 / 1,549 |
| 29. | $333,600 | ME0050171022 / 816 |
| 30. | $333,300 | ME0050024003 / 359 |
| 31. | $332,200 | ME0050045021 / 805 |
| 32. | $330,600 | ME0139702001 / 708 |
| 33. | $329,400 | ME0050112024 / 1,395 |
| 34. | $323,000 | ME0050112016 / 1,799 |
| 35. | $322,400 | ME0139709003 / 1,088 |
| 36. | $321,500 | ME0139705001 / 1,497 |
| 37. | $320,400 | ME0050024002 / 102 |
| 38. | $319,400 | ME0050025025 / 1,191 |
| 38. | $319,400 | ME0050021011 / 1,475 |
| 40. | $313,400 | ME0239707002 / 1,309 |
| 41. | $310,100 | ME0159753004 / 1,146 |
| 42. | $309,500 | ME0050045011 / 1,519 |
| 43. | $303,800 | ME0139705002 / 491 |
| 44. | $296,700 | ME0050044021 / 1,268 |
| 45. | $293,200 | ME0050042003 / 1,196 |
| 46. | $291,700 | ME0270440001 / 649 |
| 47. | $287,500 | ME0050112015 / 683 |
| 48. | $285,000 | ME0139711001 / 507 |
| 49. | $280,100 | ME0050171012 / 1,314 |
| 50. | $278,800 | ME0159757001 / 976 |
| 51. | $278,400 | ME0050025014 / 1,228 |
| 52. | $278,000 | ME0159754002 / 1,576 |
| 53. | $277,400 | ME0050042002 / 1,792 |
| 54. | $275,000 | ME0050025022 / 606 |
| 55. | $273,800 | ME0139702004 / 395 |
| 56. | $270,300 | ME0239703012 / 2,404 |
| 57. | $268,400 | ME0159758003 / 657 |
| 58. | $266,200 | ME0239707004 / 716 |
| 59. | $265,900 | ME0239704001 / 1,209 |
| 60. | $265,500 | ME0270440002 / 836 |
| 61. | $265,400 | ME0159762004 / 544 |
| 62. | $262,500 | ME0139702003 / 1,686 |
| 63. | $259,600 | ME0050044015 / 548 |
| 64. | $259,500 | ME0270430004 / 1,846 |
| 65. | $257,700 | ME0139708002 / 651 |
| 66. | $257,400 | ME0270440004 / 1,010 |
| 67. | $256,900 | ME0050115002 / 1,442 |
| 68. | $254,500 | ME0050112021 / 1,765 |
| 69. | $254,400 | ME0099665001 / 1,022 |
| 69. | $254,400 | ME0050112013 / 1,337 |
| 71. | $253,800 | ME0159755004 / 634 |
| 72. | $253,100 | ME0050045023 / 1,267 |
| 73. | $251,100 | ME0139711003 / 461 |
| 74. | $250,800 | ME0139708004 / 910 |
| 75. | $249,600 | ME0159754003 / 1,143 |
| 76. | $248,200 | ME0110160001 / 1,107 |
| 77. | $246,100 | ME0050045022 / 823 |
| 78. | $246,000 | ME0050023001 / 1,512 |
| 79. | $245,600 | ME0050044014 / 1,189 |
| 80. | $245,000 | ME0139709002 / 860 |
| 81. | $243,900 | ME0099666003 / 1,202 |
| 82. | $240,900 | ME0050115004 / 1,512 |
| 83. | $239,000 | ME0139711002 / 601 |
| 84. | $238,800 | ME0099663001 / 1,230 |
| 85. | $238,200 | ME0139708001 / 623 |
| 85. | $238,200 | ME0099663003 / 1,419 |
| 87. | $238,000 | ME0099665003 / 1,005 |
| 88. | $237,200 | ME0099666002 / 901 |
| 89. | $235,600 | ME0050113002 / 956 |
| 90. | $235,300 | ME0010400002 / 2,455 |
| 91. | $235,100 | ME0139705003 / 1,428 |
| 92. | $234,500 | ME0239707003 / 1,115 |
| 93. | $233,800 | ME0159753001 / 1,019 |
| 94. | $233,700 | ME0159755005 / 931 |
| 94. | $233,700 | ME0050115003 / 2,565 |
| 96. | $233,600 | ME0159756001 / 675 |
| 97. | $232,200 | ME0139702005 / 1,390 |
| 98. | $232,100 | ME0159754001 / 634 |
| 99. | $230,600 | ME0110107002 / 816 |
| 100. | $228,200 | ME0159756002 / 1,272 |
| 101. | $227,400 | ME0159758001 / 1,327 |
| 102. | $226,100 | ME0139704004 / 1,076 |
| 103. | $225,000 | ME0239703022 / 2,406 |
| 104. | $224,500 | ME0159762001 / 1,165 |
| 104. | $224,500 | ME0010400001 / 1,353 |
| 106. | $224,300 | ME0050112012 / 857 |
| 107. | $221,700 | ME0050112011 / 914 |
| 108. | $221,200 | ME0050045012 / 1,361 |
| 109. | $219,600 | ME0159758002 / 1,145 |
| 110. | $219,100 | ME0159751003 / 892 |
| 110. | $219,100 | ME0139708003 / 1,000 |
| 112. | $218,200 | ME0010105002 / 1,192 |
| 112. | $218,200 | ME0050113001 / 1,445 |
| 114. | $217,500 | ME0239704002 / 1,669 |
| 115. | $215,600 | ME0110180002 / 1,408 |
| 116. | $215,200 | ME0110120001 / 881 |
| 117. | $213,300 | ME0239705003 / 1,199 |
| 118. | $213,200 | ME0139704003 / 474 |
| 119. | $212,800 | ME0110160003 / 787 |
| 120. | $212,500 | ME0050045025 / 707 |
| 121. | $209,700 | ME0110230011 / 554 |
| 122. | $209,200 | ME0139709001 / 663 |
| 123. | $207,600 | ME0050047021 / 1,562 |
| 124. | $207,100 | ME0110160002 / 1,274 |
| 125. | $204,800 | ME0010102003 / 1,902 |
| 126. | $204,300 | ME0110150001 / 1,507 |
| 127. | $203,200 | ME0139703001 / 1,521 |
| 128. | $201,700 | ME0010108002 / 2,371 |
| 129. | $201,300 | ME0139710002 / 1,240 |
| 130. | $201,100 | ME0159753003 / 1,070 |
| 131. | $200,400 | ME0110101001 / 721 |
| 132. | $199,800 | ME0050023002 / 1,909 |
| 133. | $199,700 | ME0239702001 / 1,565 |
| 134. | $199,500 | ME0110140005 / 1,128 |
| 135. | $198,600 | ME0110150002 / 1,060 |
| 136. | $198,500 | ME0239705004 / 751 |
| 137. | $197,500 | ME0239703011 / 1,904 |
| 138. | $196,900 | ME0239707001 / 1,244 |
| 139. | $196,600 | ME0159753002 / 628 |
| 140. | $194,400 | ME0110130002 / 1,136 |
| 141. | $193,100 | ME0239706001 / 636 |
| 142. | $192,200 | ME0110170002 / 1,991 |
| 143. | $190,600 | ME0139711004 / 156 |
| 144. | $190,400 | ME0110155001 / 1,058 |
| 145. | $190,000 | ME0139703005 / 727 |
| 146. | $189,100 | ME0110140003 / 1,596 |
| 147. | $188,900 | ME0110200001 / 1,097 |
| 148. | $188,200 | ME0050111003 / 1,011 |
| 149. | $188,000 | ME0139707001 / 1,361 |
| 150. | $186,100 | ME0110108012 / 1,130 |
| 150. | $186,100 | ME0099666001 / 981 |
| 152. | $185,700 | ME0239701002 / 975 |
| 153. | $184,400 | ME0239706003 / 1,105 |
| 154. | $184,300 | ME0010209001 / 992 |
| 155. | $184,000 | ME0010420002 / 1,716 |
| 156. | $183,600 | ME0110107001 / 1,067 |
| 157. | $182,900 | ME0110145002 / 947 |
| 158. | $182,800 | ME0099664001 / 1,377 |
| 159. | $182,400 | ME0139703004 / 1,568 |
| 160. | $181,900 | ME0010420003 / 1,063 |
| 161. | $180,800 | ME0110108011 / 1,449 |
| 162. | $180,200 | ME0239704003 / 1,395 |
| 163. | $180,100 | ME0099665002 / 1,192 |
| 164. | $180,000 | ME0110103002 / 737 |
| 165. | $179,400 | ME0110145001 / 1,281 |
| 166. | $178,800 | ME0270440003 / 1,250 |
| 167. | $178,600 | ME0110110003 / 739 |
| 168. | $178,200 | ME0010460002 / 1,591 |
| 169. | $177,900 | ME0139707003 / 2,369 |
| 170. | $176,500 | ME0010450001 / 2,064 |
| 171. | $175,900 | ME0239702003 / 2,115 |
| 172. | $175,800 | ME0159755001 / 1,822 |
| 173. | $175,700 | ME0139703002 / 1,437 |
| 174. | $175,000 | ME0050042005 / 240 |
| 175. | $174,100 | ME0139704005 / 1,342 |
| 176. | $173,700 | ME0110250005 / 1,055 |
| 177. | $173,400 | ME0139706004 / 812 |
| 177. | $173,400 | ME0139710003 / 569 |
| 177. | $173,400 | ME0050112023 / 1,007 |
| 180. | $173,200 | ME0010420001 / 1,279 |
| 181. | $172,000 | ME0139710001 / 651 |
| 182. | $171,500 | ME0110170001 / 2,121 |
| 183. | $171,200 | ME0010420004 / 1,590 |
| 184. | $171,100 | ME0110108022 / 1,750 |
| 184. | $171,100 | ME0110120002 / 1,020 |
| 186. | $170,900 | ME0239702002 / 1,315 |
| 186. | $170,900 | ME0110108025 / 1,888 |
| 188. | $170,600 | ME0099654002 / 1,473 |
| 189. | $170,100 | ME0239703021 / 695 |
| 190. | $169,100 | ME0139706001 / 437 |
| 191. | $168,900 | ME0010207002 / 2,338 |
| 191. | $168,900 | ME0110107003 / 596 |
| 193. | $168,800 | ME0110108024 / 1,501 |
| 194. | $168,100 | ME0139704002 / 2,416 |
| 195. | $167,800 | ME0010108001 / 1,744 |
| 196. | $167,700 | ME0270430003 / 1,052 |
| 197. | $167,500 | ME0239705005 / 513 |
| 198. | $166,200 | ME0239701001 / 1,994 |
| 199. | $165,500 | ME0259667001 / 2,045 |
| 200. | $165,300 | ME0110110001 / 553 |
| 201. | $165,000 | ME0110155002 / 1,365 |
| 202. | $164,700 | ME0239705002 / 1,063 |
| 203. | $164,500 | ME0010430001 / 1,096 |
| 204. | $164,400 | ME0110120003 / 1,649 |
| 205. | $164,200 | ME0010209003 / 1,469 |
| 205. | $164,200 | ME0270460024 / 837 |
| 207. | $163,800 | ME0010465004 / 1,817 |
| 207. | $163,800 | ME0110190002 / 1,615 |
| 209. | $163,500 | ME0110108021 / 581 |
| 210. | $163,400 | ME0259668006 / 840 |
| 211. | $163,300 | ME0110180001 / 548 |
| 212. | $163,100 | ME0010107002 / 2,211 |
| 213. | $163,000 | ME0159755003 / 1,359 |
| 213. | $163,000 | ME0110241025 / 1,505 |
| 215. | $162,900 | ME0139704001 / 2,233 |
| 216. | $162,800 | ME0239701003 / 462 |
| 217. | $162,700 | ME0239705001 / 2,035 |
| 218. | $162,500 | ME0270420006 / 1,606 |
| 218. | $162,500 | ME0010104001 / 1,805 |
| 218. | $162,500 | ME0139707002 / 743 |
| 221. | $162,300 | ME0110250004 / 1,009 |
| 222. | $162,200 | ME0190120001 / 1,575 |
| 223. | $162,000 | ME0010106002 / 2,008 |
| 224. | $161,500 | ME0010202001 / 672 |
| 225. | $160,800 | ME0050112025 / 901 |
| 226. | $160,600 | ME0010101002 / 755 |
| 227. | $160,400 | ME0159755002 / 1,763 |
| 228. | $160,200 | ME0010105001 / 808 |
| 229. | $159,300 | ME0159752003 / 1,170 |
| 230. | $159,100 | ME0110230023 / 1,461 |
| 231. | $158,600 | ME0159752002 / 1,454 |
| 232. | $158,300 | ME0270450006 / 1,109 |
| 233. | $158,200 | ME0239703023 / 1,529 |
| 234. | $157,800 | ME0110130001 / 1,486 |
| 235. | $157,600 | ME0010207003 / 1,058 |
| 236. | $157,500 | ME0010206002 / 1,471 |
| 236. | $157,500 | ME0270420004 / 764 |
| 238. | $157,400 | ME0110103001 / 988 |
| 239. | $156,900 | ME0010209002 / 2,101 |
| 239. | $156,900 | ME0110242001 / 2,538 |
| 241. | $156,500 | ME0110130003 / 1,448 |
| 242. | $155,700 | ME0110190001 / 904 |
| 242. | $155,700 | ME0110241014 / 534 |
| 244. | $154,900 | ME0270450004 / 1,269 |
| 245. | $154,000 | ME0239706002 / 1,457 |
| 245. | $154,000 | ME0139703003 / 1,533 |
| 247. | $153,600 | ME0110106006 / 1,245 |
| 248. | $152,900 | ME0259670002 / 992 |
| 249. | $152,800 | ME0010103002 / 1,477 |
| 250. | $152,700 | ME0270410002 / 2,450 |
| 251. | $152,500 | ME0110250002 / 1,072 |
| 252. | $152,200 | ME0110109002 / 879 |
| 253. | $151,900 | ME0110140004 / 459 |
| 254. | $151,800 | ME0010207001 / 1,535 |
| 254. | $151,800 | ME0270460011 / 1,560 |
| 256. | $151,400 | ME0270470001 / 1,510 |
| 256. | $151,400 | ME0270470004 / 810 |
| 258. | $151,000 | ME0270450005 / 837 |
| 258. | $151,000 | ME0270410001 / 1,322 |
| 260. | $150,700 | ME0010465002 / 1,282 |
| 261. | $150,500 | ME0110109001 / 954 |
| 262. | $150,400 | ME0010205002 / 1,441 |
| 263. | $149,600 | ME0270450003 / 1,151 |
| 264. | $149,500 | ME0110110004 / 929 |
| 264. | $149,500 | ME0050112022 / 1,815 |
| 266. | $149,200 | ME0010460001 / 2,080 |
| 266. | $149,200 | ME0010460003 / 674 |
| 268. | $148,900 | ME0110105002 / 1,800 |
| 269. | $148,800 | ME0010208004 / 2,399 |
| 269. | $148,800 | ME0010203002 / 2,223 |
| 271. | $148,700 | ME0010106001 / 1,088 |
| 272. | $148,600 | ME0270430001 / 1,308 |
| 273. | $147,800 | ME0010301002 / 2,172 |
| 273. | $147,800 | ME0159751002 / 1,637 |
| 273. | $147,800 | ME0110103003 / 703 |
| 276. | $147,300 | ME0239702004 / 908 |
| 277. | $146,800 | ME0010205001 / 1,054 |
| 278. | $146,000 | ME0010205003 / 1,214 |
| 279. | $145,700 | ME0270420002 / 882 |
| 279. | $145,700 | ME0010208002 / 2,357 |
| 281. | $145,400 | ME0110230012 / 1,449 |
| 282. | $145,000 | ME0110103004 / 871 |
| 283. | $144,900 | ME0159752001 / 2,487 |
| 284. | $144,800 | ME0010103001 / 832 |
| 284. | $144,800 | ME0110140001 / 1,802 |
| 286. | $144,700 | ME0110200002 / 1,174 |
| 287. | $144,600 | ME0110155003 / 652 |
| 288. | $144,400 | ME0010203001 / 2,967 |
| 289. | $144,100 | ME0010101001 / 999 |
| 290. | $143,500 | ME0270460023 / 984 |
| 291. | $142,800 | ME0010206001 / 1,318 |
| 292. | $142,700 | ME0110180003 / 2,355 |
| 293. | $142,200 | ME0270450002 / 985 |
| 294. | $142,100 | ME0159751004 / 1,150 |
| 295. | $141,800 | ME0270420003 / 723 |
| 296. | $139,800 | ME0010302001 / 2,131 |
| 297. | $139,100 | ME0159751001 / 504 |
| 298. | $138,500 | ME0110102003 / 866 |
| 299. | $137,700 | ME0010104002 / 585 |
| 299. | $137,700 | ME0050047022 / 631 |
| 301. | $137,000 | ME0270470002 / 1,164 |
| 302. | $136,900 | ME0259667002 / 1,622 |
| 303. | $136,800 | ME0099653005 / 841 |
| 304. | $136,600 | ME0139706002 / 957 |
| 305. | $136,300 | ME0010302002 / 1,683 |
| 306. | $135,800 | ME0099654003 / 544 |
| 307. | $135,700 | ME0099653002 / 944 |
| 308. | $135,300 | ME0270430002 / 1,223 |
| 309. | $134,800 | ME0010208003 / 525 |
| 310. | $134,600 | ME0110250003 / 1,376 |
| 311. | $133,800 | ME0110205001 / 1,160 |
| 312. | $133,200 | ME0110210002 / 2,378 |
| 313. | $132,400 | ME0110230022 / 1,428 |
| 314. | $132,300 | ME0099653003 / 726 |
| 315. | $132,000 | ME0010465001 / 1,152 |
| 316. | $131,900 | ME0270470003 / 1,486 |
| 317. | $131,400 | ME0110106001 / 1,989 |
| 318. | $131,300 | ME0079714002 / 342 |
| 319. | $131,100 | ME0110102004 / 799 |
| 320. | $131,000 | ME0110205002 / 882 |
| 321. | $130,600 | ME0259668005 / 945 |
| 322. | $128,700 | ME0110230013 / 945 |
| 322. | $128,700 | ME0110106002 / 713 |
| 324. | $128,100 | ME0270460021 / 950 |
| 324. | $128,100 | ME0110104001 / 1,208 |
| 326. | $128,000 | ME0159751005 / 1,158 |
| 327. | $127,200 | ME0110105001 / 1,028 |
| 328. | $127,100 | ME0010430002 / 1,004 |
| 329. | $126,900 | ME0110106005 / 1,417 |
| 330. | $126,100 | ME0010107001 / 798 |
| 331. | $125,700 | ME0110102002 / 1,651 |
| 332. | $125,000 | ME0099653004 / 1,671 |
| 333. | $124,700 | ME0110110002 / 1,315 |
| 333. | $124,700 | ME0010208001 / 2,249 |
| 335. | $124,600 | ME0110200003 / 2,045 |
| 336. | $124,400 | ME0110242004 / 611 |
| 337. | $123,900 | ME0110110005 / 529 |
| 337. | $123,900 | ME0079714003 / 1,032 |
| 339. | $123,800 | ME0270420005 / 1,036 |
| 340. | $123,600 | ME0010301001 / 2,330 |
| 341. | $122,800 | ME0270460012 / 668 |
| 342. | $122,500 | ME0110101003 / 1,224 |
| 343. | $122,200 | ME0110220001 / 926 |
| 344. | $122,100 | ME0110102001 / 1,325 |
| 344. | $122,100 | ME0190125002 / 1,135 |
| 344. | $122,100 | ME0110105003 / 1,187 |
| 347. | $121,900 | ME0010203004 / 1,183 |
| 347. | $121,900 | ME0270450001 / 689 |
| 349. | $121,600 | ME0139706003 / 488 |
| 350. | $121,500 | ME0010302003 / 776 |
| 351. | $121,300 | ME0110230014 / 741 |
| 352. | $119,900 | ME0010204001 / 500 |
| 353. | $119,700 | ME0079711001 / 1,323 |
| 354. | $119,400 | ME0110241012 / 1,284 |
| 355. | $117,500 | ME0110230021 / 1,245 |
| 356. | $117,200 | ME0010102002 / 1,663 |
| 357. | $116,800 | ME0110242002 / 1,411 |
| 358. | $116,600 | ME0079711002 / 1,534 |
| 359. | $116,300 | ME0259668001 / 2,484 |
| 360. | $116,000 | ME0110220002 / 1,796 |
| 361. | $115,800 | ME0010102001 / 1,041 |
| 362. | $112,700 | ME0010202002 / 775 |
| 363. | $112,500 | ME0259658002 / 723 |
| 364. | $111,600 | ME0110250001 / 1,714 |
| 365. | $111,400 | ME0010465003 / 2,420 |
| 366. | $110,400 | ME0259667003 / 787 |
| 367. | $109,900 | ME0110101004 / 1,089 |
| 368. | $109,200 | ME0110101002 / 1,610 |
| 369. | $109,000 | ME0110140002 / 1,164 |
| 370. | $107,000 | ME0270460022 / 970 |
| 371. | $106,700 | ME0259669002 / 1,725 |
| 372. | $104,700 | ME0259661002 / 2,174 |
| 373. | $104,300 | ME0270420001 / 1,351 |
| 374. | $103,500 | ME0110106003 / 683 |
| 374. | $103,500 | ME0270460025 / 1,191 |
| 376. | $103,000 | ME0110242003 / 1,267 |
| 377. | $102,000 | ME0110241013 / 1,494 |
| 378. | $101,000 | ME0110106004 / 1,290 |
| 379. | $100,000 | ME0259660004 / 918 |
| 380. | $99,500 | ME0110104002 / 1,343 |
| 381. | $96,800 | ME0110108023 / 615 |
| 382. | $96,500 | ME0259668004 / 782 |
| 383. | $96,200 | ME0010440003 / 867 |
| 384. | $95,600 | ME0259668002 / 869 |
| 385. | $95,000 | ME0190125001 / 1,237 |
| 386. | $93,300 | ME0010440002 / 1,092 |
| 387. | $93,100 | ME0010440001 / 1,263 |
| 388. | $91,100 | ME0110241024 / 1,249 |
| 389. | $88,200 | ME0110241021 / 1,081 |
| 390. | $87,900 | ME0110210001 / 1,114 |
| 391. | $87,400 | ME0010204003 / 1,999 |
| 392. | $85,500 | ME0270430005 / 1,262 |
| 393. | $85,000 | ME0259668003 / 813 |
| 394. | $84,600 | ME0110241011 / 569 |
| 395. | $77,900 | ME0110241022 / 964 |
| 396. | $70,500 | ME0259660002 / 1,457 |
| 397. | $65,900 | ME0259660003 / 1,059 |
| 398. | $51,300 | ME0010204002 / 684 |
| 399. | $47,300 | ME0050112014 / 804 |
| 400. | $40,300 | ME0050111001 / 1,968 |
| 401. | $29,700 | ME0110242005 / 654 |
Please note that we only rank locations with 'House Median Value' data. The rank above might not be a complete list. Locations without 'House Median Value' 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.