Local Data Search
A total of 401 results found. Show Results on Map.
| Rank | Median Household Income ▼ | Census Block Group / Population |
| 1. | $91,058 | ME0190020003 / 1,460 |
| 2. | $85,156 | ME0190020002 / 1,555 |
| 3. | $84,167 | ME0190050002 / 1,148 |
| 4. | $82,237 | ME0190020001 / 1,065 |
| 5. | $82,143 | ME0190020005 / 1,837 |
| 6. | $80,685 | ME0110250005 / 1,055 |
| 7. | $79,100 | ME0099659005 / 1,459 |
| 8. | $77,159 | ME0139705001 / 1,497 |
| 9. | $75,375 | ME0190313002 / 2,702 |
| 10. | $73,850 | ME0190042002 / 1,699 |
| 11. | $73,083 | ME0110250002 / 1,072 |
| 12. | $73,000 | ME0110242001 / 2,538 |
| 13. | $71,771 | ME0190030003 / 745 |
| 14. | $71,148 | ME0110140003 / 1,596 |
| 15. | $71,014 | ME0259668006 / 840 |
| 16. | $70,924 | ME0110180002 / 1,408 |
| 17. | $70,917 | ME0190030001 / 1,412 |
| 18. | $70,625 | ME0270410001 / 1,322 |
| 19. | $70,573 | ME0110130002 / 1,136 |
| 20. | $70,068 | ME0190062003 / 949 |
| 21. | $69,732 | ME0110140004 / 459 |
| 22. | $69,653 | ME0239701002 / 975 |
| 23. | $68,804 | ME0139702005 / 1,390 |
| 24. | $68,779 | ME0239702001 / 1,565 |
| 25. | $68,656 | ME0110107002 / 816 |
| 26. | $68,102 | ME0099652001 / 1,709 |
| 27. | $68,077 | ME0110160001 / 1,107 |
| 28. | $67,656 | ME0190100001 / 2,205 |
| 29. | $67,639 | ME0139711003 / 461 |
| 30. | $67,561 | ME0190030002 / 1,553 |
| 31. | $65,286 | ME0110120003 / 1,649 |
| 32. | $64,474 | ME0110150002 / 1,060 |
| 33. | $64,167 | ME0110110005 / 529 |
| 34. | $63,917 | ME0110230022 / 1,428 |
| 35. | $63,672 | ME0110120001 / 881 |
| 36. | $62,292 | ME0110106001 / 1,989 |
| 37. | $61,731 | ME0159754003 / 1,143 |
| 38. | $61,587 | ME0110108012 / 1,130 |
| 39. | $61,500 | ME0190090004 / 836 |
| 40. | $61,389 | ME0110108011 / 1,449 |
| 41. | $61,250 | ME0099664002 / 1,483 |
| 42. | $61,167 | ME0110107001 / 1,067 |
| 43. | $60,823 | ME0190043002 / 2,285 |
| 44. | $60,742 | ME0099663001 / 1,230 |
| 45. | $60,703 | ME0190009001 / 2,012 |
| 46. | $60,682 | ME0190120001 / 1,575 |
| 47. | $60,625 | ME0159756006 / 874 |
| 48. | $60,335 | ME0110205001 / 1,160 |
| 49. | $59,965 | ME0190020004 / 1,204 |
| 50. | $59,931 | ME0139705003 / 1,428 |
| 51. | $59,695 | ME0110140005 / 1,128 |
| 52. | $59,408 | ME0190071004 / 768 |
| 53. | $59,402 | ME0110110003 / 739 |
| 54. | $59,375 | ME0190005003 / 537 |
| 55. | $59,116 | ME0259660001 / 794 |
| 56. | $59,063 | ME0270430004 / 1,846 |
| 57. | $58,397 | ME0139704003 / 474 |
| 58. | $58,167 | ME0110110004 / 929 |
| 59. | $58,140 | ME0099660001 / 854 |
| 60. | $58,108 | ME0110120002 / 1,020 |
| 61. | $57,917 | ME0110170002 / 1,991 |
| 62. | $57,778 | ME0099653002 / 944 |
| 63. | $57,641 | ME0190003001 / 1,367 |
| 64. | $57,519 | ME0139703001 / 1,521 |
| 65. | $57,321 | ME0110108025 / 1,888 |
| 66. | $57,115 | ME0110155002 / 1,365 |
| 67. | $57,031 | ME0110108021 / 581 |
| 68. | $56,944 | ME0110230011 / 554 |
| 69. | $56,641 | ME0259665001 / 1,938 |
| 70. | $56,375 | ME0110230023 / 1,461 |
| 71. | $56,336 | ME0110160002 / 1,274 |
| 72. | $56,042 | ME0190043001 / 796 |
| 73. | $55,833 | ME0139708002 / 651 |
| 73. | $55,833 | ME0110150001 / 1,507 |
| 75. | $55,818 | ME0110170001 / 2,121 |
| 76. | $55,743 | ME0110110002 / 1,315 |
| 77. | $55,677 | ME0159755001 / 1,822 |
| 78. | $55,625 | ME0190090003 / 815 |
| 79. | $55,441 | ME0159753002 / 628 |
| 80. | $55,286 | ME0110145001 / 1,281 |
| 81. | $54,963 | ME0259661001 / 1,510 |
| 82. | $54,954 | ME0110200002 / 1,174 |
| 83. | $54,890 | ME0190003002 / 1,231 |
| 84. | $54,821 | ME0190100002 / 2,125 |
| 85. | $54,758 | ME0190007002 / 2,057 |
| 86. | $54,643 | ME0099655042 / 2,671 |
| 87. | $54,583 | ME0139704002 / 2,416 |
| 88. | $54,514 | ME0159754001 / 634 |
| 89. | $54,438 | ME0190313003 / 1,793 |
| 90. | $54,432 | ME0099667002 / 1,702 |
| 91. | $54,390 | ME0139703004 / 1,568 |
| 92. | $54,180 | ME0110107003 / 596 |
| 93. | $54,091 | ME0159756002 / 1,272 |
| 94. | $54,020 | ME0110200001 / 1,097 |
| 95. | $54,018 | ME0190043003 / 952 |
| 96. | $54,009 | ME0239701001 / 1,994 |
| 97. | $53,971 | ME0139708003 / 1,000 |
| 98. | $53,839 | ME0190125002 / 1,135 |
| 99. | $53,450 | ME0270460011 / 1,560 |
| 100. | $53,194 | ME0190072002 / 797 |
| 101. | $53,026 | ME0259668001 / 2,484 |
| 102. | $52,955 | ME0110200003 / 2,045 |
| 103. | $52,917 | ME0159753001 / 1,019 |
| 103. | $52,917 | ME0270440001 / 649 |
| 105. | $52,898 | ME0190007001 / 881 |
| 106. | $52,750 | ME0110145002 / 947 |
| 107. | $52,670 | ME0139704004 / 1,076 |
| 108. | $52,560 | ME0110105001 / 1,028 |
| 109. | $52,375 | ME0110155001 / 1,058 |
| 110. | $52,344 | ME0110230021 / 1,245 |
| 111. | $52,302 | ME0190180001 / 2,740 |
| 112. | $52,295 | ME0099655031 / 640 |
| 113. | $52,083 | ME0190090005 / 859 |
| 114. | $52,019 | ME0159754002 / 1,576 |
| 114. | $52,019 | ME0159757001 / 976 |
| 116. | $51,991 | ME0190311004 / 1,487 |
| 117. | $51,964 | ME0099653001 / 791 |
| 118. | $51,648 | ME0110101003 / 1,224 |
| 119. | $51,429 | ME0010450001 / 2,064 |
| 120. | $51,406 | ME0110108022 / 1,750 |
| 121. | $51,354 | ME0099663002 / 1,666 |
| 122. | $51,250 | ME0110140001 / 1,802 |
| 123. | $51,214 | ME0259668004 / 782 |
| 124. | $51,111 | ME0110106005 / 1,417 |
| 124. | $51,111 | ME0010465004 / 1,817 |
| 126. | $50,859 | ME0139710003 / 569 |
| 127. | $50,665 | ME0190110001 / 1,448 |
| 128. | $50,428 | ME0190312002 / 1,900 |
| 129. | $50,125 | ME0190311002 / 712 |
| 130. | $50,052 | ME0159753004 / 1,146 |
| 131. | $50,039 | ME0190135001 / 1,423 |
| 132. | $49,803 | ME0110106006 / 1,245 |
| 133. | $49,667 | ME0099652002 / 830 |
| 134. | $49,559 | ME0139705002 / 491 |
| 135. | $49,375 | ME0259670002 / 992 |
| 136. | $49,338 | ME0099653003 / 726 |
| 137. | $49,250 | ME0190130003 / 717 |
| 138. | $49,053 | ME0159751002 / 1,637 |
| 139. | $49,028 | ME0270450005 / 837 |
| 140. | $48,977 | ME0270440004 / 1,010 |
| 141. | $48,906 | ME0190062001 / 416 |
| 142. | $48,864 | ME0099654001 / 589 |
| 143. | $48,750 | ME0270440003 / 1,250 |
| 144. | $48,393 | ME0110241014 / 534 |
| 145. | $48,225 | ME0270420006 / 1,606 |
| 146. | $48,125 | ME0110130001 / 1,486 |
| 147. | $47,969 | ME0159752001 / 2,487 |
| 148. | $47,872 | ME0190080012 / 1,391 |
| 149. | $47,841 | ME0190135002 / 1,128 |
| 150. | $47,802 | ME0190311001 / 1,343 |
| 151. | $47,692 | ME0110205002 / 882 |
| 152. | $47,661 | ME0110101002 / 1,610 |
| 153. | $47,500 | ME0139711002 / 601 |
| 154. | $47,457 | ME0110250004 / 1,009 |
| 155. | $47,432 | ME0099667003 / 1,453 |
| 156. | $47,407 | ME0259664002 / 1,074 |
| 157. | $47,321 | ME0139708004 / 910 |
| 158. | $47,212 | ME0159751005 / 1,158 |
| 159. | $47,031 | ME0139709002 / 860 |
| 160. | $47,000 | ME0139710002 / 1,240 |
| 161. | $46,964 | ME0159751003 / 892 |
| 162. | $46,938 | ME0259669001 / 1,652 |
| 163. | $46,823 | ME0139703002 / 1,437 |
| 164. | $46,739 | ME0139702001 / 708 |
| 165. | $46,458 | ME0219606003 / 866 |
| 166. | $46,406 | ME0159751004 / 1,150 |
| 167. | $46,389 | ME0099655032 / 1,187 |
| 168. | $46,346 | ME0259657001 / 818 |
| 169. | $46,326 | ME0110242005 / 654 |
| 170. | $46,304 | ME0190090002 / 1,197 |
| 171. | $46,289 | ME0139704005 / 1,342 |
| 172. | $46,156 | ME0099665003 / 1,005 |
| 173. | $46,042 | ME0270420002 / 882 |
| 174. | $45,956 | ME0159755002 / 1,763 |
| 175. | $45,921 | ME0079710003 / 798 |
| 176. | $45,909 | ME0190110002 / 1,287 |
| 177. | $45,789 | ME0079712005 / 1,658 |
| 178. | $45,625 | ME0099654002 / 1,473 |
| 178. | $45,625 | ME0139704001 / 2,233 |
| 180. | $45,577 | ME0190215001 / 1,068 |
| 181. | $45,400 | ME0190062002 / 1,258 |
| 182. | $45,313 | ME0099665001 / 1,022 |
| 183. | $45,238 | ME0259667001 / 2,045 |
| 184. | $45,227 | ME0110190001 / 904 |
| 185. | $45,000 | ME0099654003 / 544 |
| 185. | $45,000 | ME0110101001 / 721 |
| 187. | $44,861 | ME0139707001 / 1,361 |
| 188. | $44,808 | ME0099655041 / 1,426 |
| 189. | $44,762 | ME0190080011 / 1,422 |
| 190. | $44,732 | ME0190205002 / 1,451 |
| 191. | $44,545 | ME0110220001 / 926 |
| 192. | $44,500 | ME0190080013 / 1,664 |
| 193. | $44,493 | ME0099653004 / 1,671 |
| 194. | $44,492 | ME0219607002 / 1,558 |
| 195. | $44,474 | ME0099651003 / 1,030 |
| 196. | $44,427 | ME0110190002 / 1,615 |
| 197. | $44,313 | ME0190155002 / 1,085 |
| 198. | $44,100 | ME0099666003 / 1,202 |
| 199. | $44,063 | ME0190090006 / 1,354 |
| 200. | $44,018 | ME0139703005 / 727 |
| 201. | $43,966 | ME0139702002 / 778 |
| 202. | $43,938 | ME0270410002 / 2,450 |
| 203. | $43,892 | ME0219607003 / 1,182 |
| 204. | $43,864 | ME0110110001 / 553 |
| 205. | $43,854 | ME0110241012 / 1,284 |
| 206. | $43,824 | ME0110106002 / 713 |
| 207. | $43,750 | ME0270460022 / 970 |
| 207. | $43,750 | ME0110242003 / 1,267 |
| 209. | $43,672 | ME0110106003 / 683 |
| 210. | $43,571 | ME0110230014 / 741 |
| 211. | $43,460 | ME0110250001 / 1,714 |
| 212. | $43,438 | ME0270450003 / 1,151 |
| 213. | $43,188 | ME0139708001 / 623 |
| 214. | $43,125 | ME0110109002 / 879 |
| 215. | $43,083 | ME0110242002 / 1,411 |
| 216. | $43,077 | ME0270450002 / 985 |
| 217. | $43,036 | ME0110108023 / 615 |
| 218. | $42,750 | ME0139710001 / 651 |
| 219. | $42,719 | ME0190140001 / 1,240 |
| 220. | $42,443 | ME0190125001 / 1,237 |
| 221. | $42,409 | ME0079711002 / 1,534 |
| 222. | $42,390 | ME0159756001 / 675 |
| 223. | $42,321 | ME0110108024 / 1,501 |
| 224. | $42,292 | ME0259658001 / 2,134 |
| 225. | $42,222 | ME0110230012 / 1,449 |
| 226. | $42,206 | ME0190312001 / 1,565 |
| 227. | $42,102 | ME0159752002 / 1,454 |
| 228. | $42,045 | ME0190225001 / 1,892 |
| 229. | $41,731 | ME0190090001 / 941 |
| 230. | $41,719 | ME0270420003 / 723 |
| 231. | $41,563 | ME0099664001 / 1,377 |
| 232. | $41,534 | ME0110160003 / 787 |
| 233. | $41,484 | ME0190130002 / 1,251 |
| 234. | $41,339 | ME0190003003 / 1,711 |
| 235. | $41,289 | ME0270440002 / 836 |
| 236. | $41,250 | ME0110155003 / 652 |
| 236. | $41,250 | ME0110180001 / 548 |
| 236. | $41,250 | ME0110140002 / 1,164 |
| 239. | $41,213 | ME0259666003 / 1,123 |
| 240. | $41,188 | ME0270470001 / 1,510 |
| 241. | $41,167 | ME0139703003 / 1,533 |
| 242. | $40,945 | ME0190042001 / 813 |
| 243. | $40,909 | ME0190312003 / 931 |
| 244. | $40,833 | ME0099655033 / 1,645 |
| 245. | $40,804 | ME0190100003 / 914 |
| 246. | $40,769 | ME0270450004 / 1,269 |
| 247. | $40,764 | ME0110220002 / 1,796 |
| 248. | $40,735 | ME0139709001 / 663 |
| 249. | $40,705 | ME0190313001 / 1,198 |
| 250. | $40,469 | ME0139702004 / 395 |
| 251. | $40,385 | ME0079710004 / 808 |
| 252. | $40,250 | ME0110210002 / 2,378 |
| 253. | $40,227 | ME0190150002 / 926 |
| 254. | $40,174 | ME0270470003 / 1,486 |
| 255. | $39,896 | ME0110102001 / 1,325 |
| 256. | $39,816 | ME0110180003 / 2,355 |
| 257. | $39,761 | ME0110102004 / 799 |
| 258. | $39,732 | ME0190071001 / 1,463 |
| 259. | $39,712 | ME0110105002 / 1,800 |
| 260. | $39,559 | ME0110241021 / 1,081 |
| 261. | $39,375 | ME0259657002 / 1,057 |
| 262. | $39,236 | ME0110130003 / 1,448 |
| 263. | $39,167 | ME0099665002 / 1,192 |
| 264. | $39,063 | ME0270460021 / 950 |
| 264. | $39,063 | ME0139706004 / 812 |
| 266. | $39,038 | ME0270460023 / 984 |
| 267. | $38,929 | ME0190050001 / 865 |
| 268. | $38,889 | ME0259670001 / 1,027 |
| 269. | $38,750 | ME0139706001 / 437 |
| 269. | $38,750 | ME0270420001 / 1,351 |
| 271. | $38,636 | ME0190155001 / 1,016 |
| 272. | $38,594 | ME0110106004 / 1,290 |
| 273. | $38,583 | ME0270430001 / 1,308 |
| 274. | $38,443 | ME0079712002 / 2,426 |
| 275. | $37,946 | ME0190205001 / 1,090 |
| 276. | $37,813 | ME0099666002 / 901 |
| 277. | $37,750 | ME0259662001 / 1,097 |
| 278. | $37,708 | ME0259669002 / 1,725 |
| 279. | $37,580 | ME0190150003 / 2,326 |
| 280. | $37,434 | ME0110230013 / 945 |
| 281. | $37,407 | ME0190005002 / 1,562 |
| 282. | $37,404 | ME0139709003 / 1,088 |
| 283. | $37,400 | ME0259660003 / 1,059 |
| 284. | $37,386 | ME0239701003 / 462 |
| 285. | $37,381 | ME0219608003 / 562 |
| 286. | $37,350 | ME0190311003 / 3,006 |
| 287. | $37,348 | ME0259667003 / 787 |
| 288. | $37,292 | ME0270420004 / 764 |
| 289. | $37,167 | ME0110103004 / 871 |
| 290. | $37,143 | ME0099662001 / 744 |
| 291. | $37,024 | ME0079712003 / 739 |
| 292. | $37,014 | ME0190004001 / 2,319 |
| 293. | $36,667 | ME0139706003 / 488 |
| 294. | $36,638 | ME0099667001 / 1,077 |
| 295. | $36,538 | ME0270470002 / 1,164 |
| 296. | $36,492 | ME0159751001 / 504 |
| 297. | $36,339 | ME0099666001 / 981 |
| 298. | $36,250 | ME0190071005 / 720 |
| 299. | $36,167 | ME0079711001 / 1,323 |
| 300. | $36,111 | ME0190072001 / 1,865 |
| 301. | $35,975 | ME0259666001 / 1,020 |
| 302. | $35,729 | ME0270430003 / 1,052 |
| 303. | $35,700 | ME0259663001 / 1,131 |
| 304. | $35,625 | ME0219605001 / 578 |
| 305. | $35,547 | ME0219607001 / 1,487 |
| 306. | $35,435 | ME0110109001 / 954 |
| 307. | $35,417 | ME0190041002 / 1,057 |
| 308. | $35,208 | ME0110250003 / 1,376 |
| 308. | $35,208 | ME0259656002 / 1,000 |
| 310. | $35,163 | ME0190061001 / 823 |
| 311. | $35,120 | ME0259668003 / 813 |
| 312. | $35,066 | ME0159753003 / 1,070 |
| 313. | $35,000 | ME0259663002 / 952 |
| 314. | $34,942 | ME0079712004 / 2,253 |
| 315. | $34,929 | ME0159755003 / 1,359 |
| 316. | $34,798 | ME0099663003 / 1,419 |
| 317. | $34,750 | ME0270420005 / 1,036 |
| 318. | $34,673 | ME0139702003 / 1,686 |
| 319. | $34,583 | ME0270450001 / 689 |
| 320. | $34,417 | ME0270470004 / 810 |
| 321. | $34,400 | ME0159752003 / 1,170 |
| 322. | $34,271 | ME0190215002 / 947 |
| 323. | $34,138 | ME0190140002 / 927 |
| 324. | $34,063 | ME0110103002 / 737 |
| 325. | $33,892 | ME0259668002 / 869 |
| 326. | $33,571 | ME0270460012 / 668 |
| 327. | $33,561 | ME0270430002 / 1,223 |
| 328. | $33,333 | ME0270460025 / 1,191 |
| 329. | $33,199 | ME0259660002 / 1,457 |
| 330. | $33,188 | ME0259658002 / 723 |
| 331. | $33,125 | ME0190150001 / 670 |
| 332. | $33,050 | ME0259656001 / 1,149 |
| 333. | $32,902 | ME0010440003 / 867 |
| 334. | $32,101 | ME0259659001 / 2,051 |
| 335. | $32,054 | ME0190002003 / 1,079 |
| 336. | $31,941 | ME0259661002 / 2,174 |
| 337. | $31,932 | ME0190061002 / 1,655 |
| 338. | $31,905 | ME0099661001 / 1,230 |
| 338. | $31,905 | ME0110105003 / 1,187 |
| 340. | $31,688 | ME0190002004 / 925 |
| 341. | $31,523 | ME0079714003 / 1,032 |
| 342. | $31,426 | ME0110210001 / 1,114 |
| 343. | $31,280 | ME0110104001 / 1,208 |
| 344. | $30,755 | ME0110241025 / 1,505 |
| 345. | $30,726 | ME0259667002 / 1,622 |
| 346. | $30,433 | ME0190009003 / 1,688 |
| 347. | $30,078 | ME0110102003 / 866 |
| 348. | $30,021 | ME0190006002 / 718 |
| 349. | $29,932 | ME0110242004 / 611 |
| 350. | $29,837 | ME0190063002 / 4,164 |
| 351. | $29,219 | ME0190005005 / 663 |
| 352. | $29,052 | ME0219606001 / 556 |
| 353. | $29,018 | ME0219606002 / 1,520 |
| 354. | $28,906 | ME0259657003 / 1,036 |
| 355. | $28,816 | ME0259664001 / 1,467 |
| 356. | $28,654 | ME0259668005 / 945 |
| 357. | $28,472 | ME0139711001 / 507 |
| 358. | $28,465 | ME0190071002 / 1,825 |
| 359. | $28,438 | ME0219608001 / 1,716 |
| 360. | $28,148 | ME0259660004 / 918 |
| 361. | $28,056 | ME0190006003 / 1,144 |
| 362. | $28,008 | ME0190005004 / 545 |
| 363. | $27,778 | ME0110241023 / 616 |
| 364. | $27,455 | ME0139706002 / 957 |
| 365. | $27,344 | ME0259653022 / 499 |
| 366. | $26,836 | ME0110103003 / 703 |
| 367. | $26,510 | ME0219605002 / 1,049 |
| 368. | $26,136 | ME0270450006 / 1,109 |
| 369. | $26,083 | ME0270430005 / 1,262 |
| 370. | $25,994 | ME0110103001 / 988 |
| 371. | $25,985 | ME0259665003 / 1,761 |
| 372. | $25,722 | ME0139707003 / 2,369 |
| 373. | $25,700 | ME0190041001 / 917 |
| 374. | $25,441 | ME0219608004 / 780 |
| 375. | $24,865 | ME0159755004 / 634 |
| 376. | $24,464 | ME0190130001 / 1,273 |
| 377. | $24,256 | ME0110102002 / 1,651 |
| 378. | $23,229 | ME0259662002 / 912 |
| 379. | $23,169 | ME0139707004 / 264 |
| 380. | $22,938 | ME0190009002 / 2,716 |
| 381. | $22,813 | ME0110104002 / 1,343 |
| 382. | $22,727 | ME0259665002 / 1,117 |
| 383. | $22,365 | ME0110241013 / 1,494 |
| 384. | $22,130 | ME0099653005 / 841 |
| 385. | $22,109 | ME0010440002 / 1,092 |
| 386. | $22,097 | ME0190043004 / 914 |
| 387. | $21,863 | ME0259666002 / 1,351 |
| 388. | $21,813 | ME0139707002 / 743 |
| 389. | $21,490 | ME0190006001 / 819 |
| 390. | $20,536 | ME0190071003 / 448 |
| 391. | $20,270 | ME0110101004 / 1,089 |
| 392. | $19,821 | ME0270460024 / 837 |
| 393. | $19,000 | ME0110241024 / 1,249 |
| 394. | $18,629 | ME0259666004 / 734 |
| 395. | $18,594 | ME0190063001 / 935 |
| 396. | $17,423 | ME0190002002 / 561 |
| 397. | $17,344 | ME0199400001 / 598 |
| 398. | $17,311 | ME0110241011 / 569 |
| 399. | $17,131 | ME0190005001 / 583 |
| 400. | $17,052 | ME0190002001 / 1,233 |
| 401. | $15,865 | ME0110241022 / 964 |
Please note that we only rank locations with 'Median Household Income' data. The rank above might not be a complete list. Locations without 'Median Household Income' 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.