Local Data Search
A total of 388 results found. Show Results on Map.
| Rank | House Built in 1980-1989 Percentage ▼ | City / Population |
| 1. | 100.0% | Cathedral, CO / 0 |
| 2. | 74.3% | Tabernash, CO / 86 |
| 3. | 69.7% | Capulin, CO / 79 |
| 4. | 64.5% | Dotsero, CO / 507 |
| 5. | 49.2% | Grand View Estates, CO / 271 |
| 6. | 45.7% | Divide, CO / 85 |
| 7. | 45.0% | Gerrard, CO / 191 |
| 8. | 44.3% | Hasty, CO / 138 |
| 9. | 41.9% | Maysville, CO / 142 |
| 10. | 41.9% | Sheridan Lake, CO / 55 |
| 11. | 40.5% | Cattle Creek, CO / 849 |
| 12. | 40.2% | Avon, CO / 6,345 |
| 13. | 39.5% | Bennett, CO / 2,186 |
| 14. | 39.2% | Coaldale, CO / 129 |
| 15. | 35.7% | Genesee, CO / 3,624 |
| 16. | 34.9% | Ken Caryl, CO / 33,657 |
| 17. | 34.8% | Louisville, CO / 18,470 |
| 18. | 33.9% | Fraser, CO / 1,384 |
| 19. | 33.7% | Copper Mountain, CO / 140 |
| 20. | 32.4% | Fulford, CO / 0 |
| 21. | 32.3% | Midland, CO / 298 |
| 22. | 31.8% | Rock Creek Park, CO / 73 |
| 23. | 31.5% | Deer Trail, CO / 365 |
| 24. | 31.0% | Ophir, CO / 125 |
| 25. | 30.9% | Towaoc, CO / 932 |
| 26. | 30.8% | Basalt, CO / 3,674 |
| 27. | 30.6% | Ellicott, CO / 918 |
| 28. | 30.3% | Gunbarrel, CO / 9,473 |
| 29. | 30.3% | Sunshine, CO / 314 |
| 30. | 30.1% | Crawford, CO / 510 |
| 31. | 29.8% | Cherry Creek, CO / 10,691 |
| 32. | 29.7% | Frisco, CO / 2,658 |
| 33. | 29.7% | Cimarron Hills, CO / 15,600 |
| 34. | 29.5% | Battlement Mesa, CO / 4,967 |
| 35. | 29.4% | Sugarloaf, CO / 257 |
| 36. | 29.3% | Breckenridge, CO / 4,224 |
| 37. | 29.1% | Woodland Park, CO / 7,117 |
| 38. | 29.0% | Redstone, CO / 44 |
| 39. | 28.6% | Fairplay, CO / 634 |
| 40. | 28.4% | El Jebel, CO / 4,758 |
| 41. | 28.3% | Parachute, CO / 1,019 |
| 42. | 27.8% | Rangely, CO / 2,182 |
| 43. | 27.7% | Niwot, CO / 3,897 |
| 44. | 27.3% | Centennial, CO / 99,999 |
| 45. | 26.9% | Woodmoor, CO / 8,918 |
| 46. | 26.5% | Dillon, CO / 646 |
| 47. | 26.1% | Aurora, CO / 314,092 |
| 48. | 25.6% | Saint Ann Highlands, CO / 320 |
| 48. | 25.6% | Mount Crested Butte, CO / 559 |
| 50. | 25.4% | Alamosa East, CO / 2,031 |
| 51. | 25.0% | Aspen Park, CO / 1,077 |
| 52. | 24.9% | Steamboat Springs, CO / 11,796 |
| 53. | 24.9% | Telluride, CO / 2,589 |
| 54. | 24.7% | Chacra, CO / 437 |
| 55. | 24.6% | Gilcrest, CO / 1,078 |
| 56. | 24.6% | Westminster, CO / 104,869 |
| 57. | 24.6% | Snowmass Village, CO / 2,590 |
| 58. | 24.0% | Grover, CO / 71 |
| 59. | 23.8% | Dinosaur, CO / 298 |
| 60. | 23.4% | Glendale, CO / 4,165 |
| 61. | 23.0% | Sequndo, CO / 176 |
| 62. | 22.6% | Upper Bear Creek, CO / 974 |
| 63. | 22.5% | Bayfield, CO / 2,090 |
| 64. | 22.0% | Peoria, CO / 164 |
| 65. | 21.7% | Pitkin, CO / 84 |
| 66. | 21.7% | Vail, CO / 5,241 |
| 67. | 21.6% | Penrose, CO / 3,597 |
| 68. | 21.6% | Bonanza Mountain Estates, CO / 233 |
| 69. | 21.6% | Dakota Ridge, CO / 30,776 |
| 70. | 21.5% | Palisade, CO / 2,681 |
| 71. | 21.3% | Clifton, CO / 19,985 |
| 72. | 20.9% | Lafayette, CO / 24,187 |
| 73. | 20.8% | Franktown, CO / 438 |
| 74. | 20.7% | Rifle, CO / 8,880 |
| 75. | 20.6% | Silt, CO / 2,737 |
| 75. | 20.6% | Gleneagle, CO / 6,649 |
| 77. | 20.5% | Orchard Mesa, CO / 7,230 |
| 78. | 20.4% | Bark Ranch, CO / 242 |
| 79. | 20.4% | Crestone, CO / 94 |
| 80. | 20.3% | Silverthorne, CO / 3,750 |
| 81. | 20.2% | Palmer Lake, CO / 1,895 |
| 81. | 20.2% | Granby, CO / 2,063 |
| 83. | 20.1% | Littleton, CO / 41,352 |
| 84. | 20.0% | Ponderosa Park, CO / 3,028 |
| 85. | 20.0% | Pagosa Springs, CO / 1,774 |
| 86. | 19.5% | Romeo, CO / 506 |
| 87. | 19.5% | Saint Marys, CO / 183 |
| 88. | 19.4% | Edwards, CO / 8,982 |
| 89. | 19.3% | Altona, CO / 302 |
| 90. | 19.2% | Stratmoor, CO / 7,164 |
| 91. | 19.0% | La Veta, CO / 763 |
| 92. | 18.9% | Loghill Village, CO / 627 |
| 93. | 18.9% | The Pinery, CO / 10,182 |
| 94. | 18.9% | Colorado Springs, CO / 403,983 |
| 95. | 18.8% | Heeney, CO / 70 |
| 96. | 18.7% | Roxborough Park, CO / 9,134 |
| 97. | 18.6% | Log Lane Village, CO / 680 |
| 98. | 18.6% | Dolores, CO / 897 |
| 99. | 18.5% | Ault, CO / 1,432 |
| 100. | 18.4% | Blanca, CO / 336 |
| 100. | 18.4% | Two Buttes, CO / 47 |
| 102. | 18.4% | Fruitvale, CO / 7,694 |
| 103. | 18.4% | Brookside, CO / 273 |
| 103. | 18.4% | Lake City, CO / 242 |
| 105. | 18.4% | Howard, CO / 984 |
| 106. | 18.3% | Perry Park, CO / 1,581 |
| 107. | 18.2% | Moffat, CO / 70 |
| 108. | 18.1% | Winter Park, CO / 573 |
| 109. | 18.1% | North Washington, CO / 528 |
| 110. | 17.9% | Craig, CO / 9,308 |
| 111. | 17.9% | Idalia, CO / 43 |
| 112. | 17.9% | Keystone, CO / 765 |
| 113. | 17.8% | Security-Widefield, CO / 31,887 |
| 114. | 17.7% | Aristocrat Ranchettes, CO / 1,622 |
| 115. | 17.7% | Estes Park, CO / 5,820 |
| 116. | 17.7% | Manassa, CO / 1,070 |
| 117. | 17.7% | Brandon, CO / 27 |
| 117. | 17.7% | Westcreek, CO / 70 |
| 119. | 17.6% | Limon, CO / 1,761 |
| 119. | 17.6% | Mountain Village, CO / 1,101 |
| 121. | 17.5% | Lakewood, CO / 142,020 |
| 122. | 17.4% | Fort Collins, CO / 140,082 |
| 123. | 17.4% | Wiggins, CO / 954 |
| 124. | 17.2% | Bethune, CO / 252 |
| 125. | 16.9% | Nederland, CO / 1,334 |
| 126. | 16.8% | Silver Cliff, CO / 804 |
| 127. | 16.7% | Arboles, CO / 263 |
| 127. | 16.7% | Joes, CO / 97 |
| 129. | 16.5% | Woody Creek, CO / 186 |
| 130. | 16.5% | Evergreen, CO / 9,140 |
| 131. | 16.5% | Strasburg, CO / 2,089 |
| 132. | 16.5% | Black Forest, CO / 13,454 |
| 133. | 16.4% | Piedra, CO / 0 |
| 134. | 16.3% | Sedgwick, CO / 127 |
| 135. | 16.2% | Fort Garland, CO / 467 |
| 136. | 16.2% | City Of Creede, CO / 418 |
| 137. | 16.1% | Berthoud, CO / 5,143 |
| 138. | 15.9% | Lazy Acres, CO / 927 |
| 139. | 15.8% | Boulder, CO / 97,050 |
| 140. | 15.8% | Lochbuie, CO / 4,306 |
| 141. | 15.8% | Grand Lake, CO / 259 |
| 142. | 15.8% | Highlands Ranch, CO / 95,100 |
| 143. | 15.7% | Cherry Hills Village, CO / 5,936 |
| 143. | 15.7% | Snyder, CO / 177 |
| 145. | 15.7% | Keenesburg, CO / 1,142 |
| 145. | 15.7% | Center, CO / 2,167 |
| 147. | 15.6% | Kremmling, CO / 1,787 |
| 148. | 15.6% | Hot Sulphur Springs, CO / 942 |
| 149. | 15.5% | Silverton, CO / 717 |
| 150. | 15.4% | Olathe, CO / 1,488 |
| 151. | 15.3% | Stonewall Gap, CO / 133 |
| 152. | 15.3% | Lamar, CO / 7,901 |
| 153. | 15.2% | Aetna Estates, CO / 564 |
| 154. | 15.2% | Lone Tree, CO / 9,890 |
| 155. | 15.1% | Kersey, CO / 1,454 |
| 156. | 15.1% | Westcliffe, CO / 744 |
| 157. | 15.0% | Collbran, CO / 543 |
| 158. | 15.0% | Columbine Valley, CO / 1,275 |
| 159. | 14.9% | Holly, CO / 682 |
| 160. | 14.9% | Thornton, CO / 112,374 |
| 160. | 14.9% | Nucla, CO / 784 |
| 162. | 14.8% | Ignacio, CO / 873 |
| 163. | 14.8% | Buena Vista, CO / 2,545 |
| 164. | 14.7% | Hudson, CO / 1,594 |
| 165. | 14.6% | Montrose, CO / 18,237 |
| 166. | 14.5% | Welby, CO / 13,964 |
| 167. | 14.5% | Crested Butte, CO / 1,432 |
| 168. | 14.4% | Byers, CO / 1,318 |
| 169. | 14.4% | Floyd Hill, CO / 1,402 |
| 170. | 14.3% | Ordway, CO / 1,145 |
| 170. | 14.3% | No Name, CO / 84 |
| 172. | 14.3% | Red Feather Lakes, CO / 202 |
| 173. | 14.1% | Redlands, CO / 7,806 |
| 174. | 14.1% | Parker, CO / 42,548 |
| 175. | 14.0% | Cortez, CO / 8,412 |
| 175. | 14.0% | Jackson Lake, CO / 133 |
| 175. | 14.0% | Hooper, CO / 94 |
| 178. | 13.9% | Pine Brook Hill, CO / 1,070 |
| 179. | 13.9% | El Moro, CO / 361 |
| 180. | 13.6% | Avondale, CO / 584 |
| 181. | 13.4% | Eads, CO / 842 |
| 182. | 13.4% | Portland, CO / 234 |
| 183. | 13.3% | Kiowa, CO / 627 |
| 184. | 13.3% | Williamsburg, CO / 779 |
| 184. | 13.3% | Arvada, CO / 104,885 |
| 186. | 13.2% | Fountain, CO / 23,781 |
| 187. | 13.2% | Aspen, CO / 6,403 |
| 188. | 13.2% | Longmont, CO / 83,604 |
| 189. | 13.1% | Broomfield, CO / 52,872 |
| 190. | 13.0% | Castle Rock, CO / 44,402 |
| 191. | 13.0% | Alpine, CO / 17 |
| 192. | 13.0% | Cedaredge, CO / 2,454 |
| 193. | 12.9% | Federal Heights, CO / 11,586 |
| 194. | 12.9% | Blue River, CO / 643 |
| 195. | 12.9% | Alma, CO / 176 |
| 196. | 12.8% | Elizabeth, CO / 1,421 |
| 197. | 12.8% | Branson, CO / 105 |
| 198. | 12.8% | Gypsum, CO / 6,054 |
| 199. | 12.8% | Timnath, CO / 447 |
| 200. | 12.6% | Grand Junction, CO / 56,295 |
| 201. | 12.5% | De Beque, CO / 407 |
| 202. | 12.5% | Golden, CO / 18,414 |
| 203. | 12.3% | Dove Creek, CO / 768 |
| 204. | 12.2% | Louviers, CO / 167 |
| 205. | 12.2% | Glenwood Springs, CO / 9,427 |
| 206. | 12.2% | Colorado City, CO / 1,384 |
| 207. | 12.0% | Foxfield, CO / 855 |
| 208. | 12.0% | Granada, CO / 555 |
| 209. | 12.0% | Cheyenne Wells, CO / 1,008 |
| 210. | 11.9% | Rockvale, CO / 311 |
| 211. | 11.8% | Walden, CO / 581 |
| 212. | 11.7% | Hoehne, CO / 126 |
| 213. | 11.7% | Berkley, CO / 12,113 |
| 214. | 11.5% | Ovid, CO / 281 |
| 215. | 11.5% | Columbine, CO / 23,972 |
| 216. | 11.4% | Greenwood Village, CO / 13,367 |
| 216. | 11.4% | Canon City, CO / 16,593 |
| 218. | 11.4% | Silver Plume, CO / 162 |
| 219. | 11.2% | Fort Morgan, CO / 11,229 |
| 220. | 11.2% | Eagle, CO / 5,958 |
| 221. | 11.2% | Sugar City, CO / 375 |
| 222. | 11.1% | Towner, CO / 29 |
| 223. | 11.1% | Fairmount, CO / 7,498 |
| 224. | 11.0% | Hayden, CO / 2,009 |
| 225. | 10.9% | Alamosa, CO / 8,693 |
| 226. | 10.8% | Calhan, CO / 1,064 |
| 227. | 10.7% | Castle Pines North, CO / 9,409 |
| 228. | 10.6% | Saguache, CO / 705 |
| 229. | 10.5% | Greeley, CO / 91,115 |
| 230. | 10.5% | Coal Creek, CO / 2,420 |
| 231. | 10.4% | Beulah Valley, CO / 450 |
| 232. | 10.3% | Kit Carson, CO / 322 |
| 232. | 10.3% | Elbert, CO / 227 |
| 234. | 10.3% | Southern Ute, CO / 187 |
| 235. | 10.3% | Loveland, CO / 64,105 |
| 236. | 10.2% | Downieville-Lawson-Dumont, CO / 318 |
| 237. | 10.2% | Meeker, CO / 2,385 |
| 238. | 10.2% | Del Norte, CO / 1,663 |
| 239. | 10.1% | Ridgway, CO / 929 |
| 239. | 10.1% | Loma, CO / 1,255 |
| 241. | 10.1% | Fort Lupton, CO / 7,422 |
| 242. | 10.1% | Red Cliff, CO / 193 |
| 243. | 10.1% | Fort Carson, CO / 11,243 |
| 244. | 10.0% | Seibert, CO / 93 |
| 244. | 10.0% | Bonanza, CO / 6 |
| 246. | 10.0% | South Fork, CO / 516 |
| 247. | 9.9% | Orchard City, CO / 3,093 |
| 248. | 9.8% | Carbondale, CO / 6,284 |
| 249. | 9.8% | Idaho Springs, CO / 2,018 |
| 250. | 9.8% | Garden City, CO / 347 |
| 251. | 9.8% | Brush, CO / 5,428 |
| 252. | 9.7% | Durango, CO / 16,501 |
| 253. | 9.6% | Englewood, CO / 30,342 |
| 254. | 9.5% | Lincoln Park, CO / 4,204 |
| 255. | 9.5% | Hotchkiss, CO / 808 |
| 256. | 9.4% | Acres Green, CO / 3,117 |
| 257. | 9.3% | Sheridan, CO / 5,621 |
| 257. | 9.3% | Flagler, CO / 526 |
| 259. | 9.3% | Walsenburg, CO / 3,283 |
| 260. | 9.2% | Larkspur, CO / 173 |
| 261. | 9.2% | Leadville North, CO / 1,732 |
| 262. | 9.2% | Manitou Springs, CO / 4,961 |
| 263. | 9.1% | Akron, CO / 1,691 |
| 264. | 9.0% | Lyons, CO / 1,565 |
| 265. | 8.8% | Kim, CO / 111 |
| 266. | 8.8% | Wiley, CO / 476 |
| 267. | 8.7% | Ouray, CO / 881 |
| 268. | 8.6% | Sanford, CO / 880 |
| 269. | 8.5% | Nunn, CO / 412 |
| 270. | 8.5% | Watkins, CO / 529 |
| 271. | 8.4% | Fruita, CO / 11,676 |
| 271. | 8.4% | Jamestown, CO / 278 |
| 273. | 8.4% | Pritchett, CO / 225 |
| 274. | 8.4% | Pueblo West, CO / 27,854 |
| 275. | 8.3% | Manzanola, CO / 464 |
| 275. | 8.3% | Twin Lakes CDP, CO / 116 |
| 277. | 8.2% | Simla, CO / 634 |
| 278. | 8.2% | Norwood, CO / 733 |
| 279. | 8.2% | Mulford, CO / 133 |
| 280. | 8.1% | Morgan Heights, CO / 274 |
| 281. | 8.1% | Rico, CO / 260 |
| 282. | 8.0% | Naturita, CO / 299 |
| 283. | 8.0% | Denver, CO / 578,087 |
| 283. | 8.0% | Peetz, CO / 353 |
| 285. | 8.0% | Evans, CO / 17,223 |
| 286. | 7.9% | La Junta, CO / 7,063 |
| 287. | 7.9% | San Luis, CO / 741 |
| 288. | 7.8% | Mancos, CO / 1,056 |
| 289. | 7.8% | Julesburg, CO / 1,382 |
| 290. | 7.8% | Olney Springs, CO / 444 |
| 291. | 7.7% | Inverness, CO / 453 |
| 292. | 7.7% | Monte Vista, CO / 4,440 |
| 293. | 7.7% | Twin Lakes, CO / 5,863 |
| 294. | 7.7% | Genoa, CO / 152 |
| 295. | 7.6% | Brighton, CO / 31,181 |
| 296. | 7.6% | Cripple Creek, CO / 1,621 |
| 297. | 7.6% | Antonito, CO / 734 |
| 298. | 7.5% | Monument, CO / 4,869 |
| 299. | 7.3% | Wheat Ridge, CO / 30,379 |
| 300. | 7.3% | Redvale, CO / 329 |
| 301. | 7.2% | Trinidad, CO / 9,236 |
| 302. | 7.2% | Georgetown, CO / 1,294 |
| 303. | 7.2% | Delta, CO / 8,779 |
| 304. | 7.1% | Paonia, CO / 1,458 |
| 305. | 7.1% | Kittredge, CO / 1,066 |
| 306. | 7.1% | Dacono, CO / 4,031 |
| 307. | 6.9% | Windsor, CO / 17,306 |
| 308. | 6.8% | Kirk, CO / 136 |
| 309. | 6.7% | Fowler, CO / 1,491 |
| 310. | 6.6% | Castle Pines, CO / 3,636 |
| 311. | 6.6% | Eldorado Springs, CO / 700 |
| 312. | 6.5% | Springfield, CO / 1,389 |
| 313. | 6.5% | Sterling, CO / 14,393 |
| 314. | 6.4% | Yuma, CO / 3,442 |
| 315. | 6.2% | Pierce, CO / 709 |
| 316. | 6.1% | Blende, CO / 943 |
| 317. | 6.1% | Edgewater, CO / 5,170 |
| 318. | 6.1% | Gunnison, CO / 5,783 |
| 319. | 6.0% | Weldona, CO / 104 |
| 319. | 6.0% | Laporte, CO / 2,426 |
| 321. | 5.9% | Burlington, CO / 4,155 |
| 322. | 5.8% | Wray, CO / 1,975 |
| 323. | 5.7% | Pueblo, CO / 105,957 |
| 324. | 5.6% | Crowley, CO / 155 |
| 325. | 5.5% | Platteville, CO / 2,526 |
| 326. | 5.4% | Aguilar, CO / 466 |
| 327. | 5.4% | Fleming, CO / 501 |
| 328. | 5.4% | Raymer, CO / 78 |
| 328. | 5.4% | Crook, CO / 139 |
| 330. | 5.4% | Derby, CO / 7,846 |
| 331. | 5.3% | Morrison, CO / 285 |
| 331. | 5.3% | New Castle, CO / 4,124 |
| 333. | 5.2% | Haswell, CO / 90 |
| 334. | 5.0% | Milliken, CO / 5,225 |
| 335. | 4.9% | Wellington, CO / 5,648 |
| 336. | 4.7% | Sherrelwood, CO / 17,641 |
| 337. | 4.7% | Salida, CO / 5,287 |
| 338. | 4.4% | Boone, CO / 249 |
| 339. | 4.4% | Stratton, CO / 581 |
| 339. | 4.4% | Green Mountain Falls, CO / 646 |
| 341. | 4.4% | Marble, CO / 72 |
| 342. | 4.3% | Walsh, CO / 625 |
| 343. | 4.2% | Swink, CO / 639 |
| 344. | 4.2% | Oak Creek, CO / 1,158 |
| 345. | 4.2% | Firestone, CO / 8,866 |
| 346. | 4.1% | La Jara, CO / 930 |
| 347. | 4.1% | Northglenn, CO / 35,127 |
| 348. | 4.1% | Haxtun, CO / 1,013 |
| 349. | 4.0% | Johnstown, CO / 8,656 |
| 350. | 3.9% | Allenspark, CO / 459 |
| 351. | 3.9% | Applewood, CO / 6,689 |
| 352. | 3.8% | Stonegate, CO / 8,754 |
| 353. | 3.8% | Vona, CO / 78 |
| 354. | 3.7% | Severance, CO / 2,789 |
| 355. | 3.7% | Florence, CO / 3,878 |
| 356. | 3.6% | Comanche Creek, CO / 559 |
| 357. | 3.6% | Rocky Ford, CO / 3,960 |
| 357. | 3.6% | Otis, CO / 532 |
| 357. | 3.6% | Rye, CO / 151 |
| 360. | 3.5% | La Salle, CO / 2,289 |
| 361. | 3.5% | Commerce City, CO / 41,495 |
| 362. | 3.5% | Holly Hills, CO / 2,439 |
| 363. | 3.4% | Eckley, CO / 198 |
| 364. | 3.3% | Las Animas, CO / 3,171 |
| 365. | 3.2% | Minturn, CO / 1,146 |
| 366. | 3.2% | Shaw Heights, CO / 4,634 |
| 367. | 3.0% | Frederick, CO / 7,710 |
| 368. | 3.0% | Poncha Springs, CO / 791 |
| 369. | 2.8% | Leadville, CO / 2,633 |
| 370. | 2.8% | West Pleasant View, CO / 3,631 |
| 371. | 2.8% | Yampa, CO / 390 |
| 372. | 2.6% | Victor, CO / 388 |
| 373. | 2.5% | Erie, CO / 16,134 |
| 374. | 2.5% | Indian Hills, CO / 1,003 |
| 375. | 2.4% | Eaton, CO / 4,135 |
| 376. | 2.3% | Hugo, CO / 753 |
| 377. | 2.3% | Paragon Estates, CO / 1,043 |
| 378. | 2.1% | Holyoke, CO / 2,317 |
| 379. | 1.9% | Mountain View, CO / 593 |
| 380. | 1.8% | Central City, CO / 520 |
| 381. | 1.7% | Dove Valley, CO / 6,008 |
| 382. | 1.7% | Empire, CO / 339 |
| 383. | 1.5% | Superior, CO / 11,852 |
| 384. | 1.5% | Bow Mar, CO / 962 |
| 385. | 1.2% | Hillrose, CO / 172 |
| 386. | 1.2% | Mead, CO / 3,241 |
| 387. | 0.9% | Air Force Academy, CO / 8,257 |
| 388. | 0.5% | Meridian, CO / 2,237 |
Please note that we only rank locations with 'House Built in 1980-1989 Percentage' data. The rank above might not be a complete list. Locations without 'House Built in 1980-1989 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.