Local Data Search
A total of 404 results found. Show Results on Map.
| Rank | Total Population ▼ | Census Tract / Population |
| 1. | 11,517 | WV003972000 / 11,517 |
| 2. | 10,054 | VA069051000 / 10,054 |
| 3. | 9,576 | MD043011201 / 9,576 |
| 4. | 9,272 | WV003971201 / 9,272 |
| 5. | 9,130 | WV003971300 / 9,130 |
| 6. | 9,045 | PA055010300 / 9,045 |
| 7. | 8,937 | PA041013101 / 8,937 |
| 8. | 8,893 | WV003971400 / 8,893 |
| 9. | 8,728 | WV003971900 / 8,728 |
| 10. | 8,702 | PA055010400 / 8,702 |
| 11. | 8,681 | WV003971102 / 8,681 |
| 12. | 8,459 | MD031700607 / 8,459 |
| 13. | 8,355 | MD043011500 / 8,355 |
| 14. | 8,257 | WV003972102 / 8,257 |
| 15. | 8,093 | WV003971800 / 8,093 |
| 16. | 8,077 | MD043010300 / 8,077 |
| 17. | 8,044 | MD031700816 / 8,044 |
| 18. | 8,017 | PA055010700 / 8,017 |
| 19. | 8,002 | PA055011700 / 8,002 |
| 20. | 7,974 | MD031700815 / 7,974 |
| 21. | 7,960 | MD043010900 / 7,960 |
| 22. | 7,933 | MD031700716 / 7,933 |
| 23. | 7,925 | VA043010100 / 7,925 |
| 24. | 7,724 | MD027604002 / 7,724 |
| 25. | 7,690 | PA041012800 / 7,690 |
| 26. | 7,587 | MD043010400 / 7,587 |
| 27. | 7,470 | VA187020100 / 7,470 |
| 28. | 7,391 | VA069050802 / 7,391 |
| 29. | 7,315 | PA001030800 / 7,315 |
| 30. | 7,275 | PA133022402 / 7,275 |
| 31. | 7,262 | PA055010500 / 7,262 |
| 32. | 7,223 | PA001030900 / 7,223 |
| 33. | 7,201 | PA133021900 / 7,201 |
| 34. | 7,189 | VA107610504 / 7,189 |
| 35. | 7,148 | WV065970700 / 7,148 |
| 36. | 7,147 | PA055012000 / 7,147 |
| 37. | 7,106 | VA107610503 / 7,106 |
| 38. | 7,105 | MD031700304 / 7,105 |
| 39. | 7,095 | VA107611209 / 7,095 |
| 40. | 7,036 | VA107610601 / 7,036 |
| 41. | 7,032 | VA069051101 / 7,032 |
| 42. | 7,002 | MD031700306 / 7,002 |
| 43. | 6,946 | VA107611004 / 6,946 |
| 44. | 6,903 | PA001031600 / 6,903 |
| 45. | 6,885 | MD031700105 / 6,885 |
| 46. | 6,877 | PA041013000 / 6,877 |
| 47. | 6,716 | MD021751903 / 6,716 |
| 48. | 6,704 | MD021750803 / 6,704 |
| 49. | 6,683 | VA069051102 / 6,683 |
| 50. | 6,647 | PA001030700 / 6,647 |
| 51. | 6,646 | VA107611102 / 6,646 |
| 52. | 6,595 | VA107610300 / 6,595 |
| 53. | 6,582 | MD031700719 / 6,582 |
| 54. | 6,556 | WV003971202 / 6,556 |
| 55. | 6,535 | VA107611700 / 6,535 |
| 56. | 6,521 | PA055011900 / 6,521 |
| 57. | 6,519 | VA059480402 / 6,519 |
| 58. | 6,502 | MD031700604 / 6,502 |
| 58. | 6,502 | MD031700710 / 6,502 |
| 60. | 6,382 | PA055012501 / 6,382 |
| 61. | 6,362 | MD031700819 / 6,362 |
| 62. | 6,339 | MD021750503 / 6,339 |
| 63. | 6,333 | MD031700308 / 6,333 |
| 64. | 6,321 | PA055010600 / 6,321 |
| 65. | 6,307 | MD031700613 / 6,307 |
| 66. | 6,295 | PA055011600 / 6,295 |
| 67. | 6,237 | VA107610507 / 6,237 |
| 68. | 6,229 | MD031700500 / 6,229 |
| 69. | 6,224 | WV037972800 / 6,224 |
| 70. | 6,193 | MD013504202 / 6,193 |
| 71. | 6,144 | VA059480502 / 6,144 |
| 72. | 6,131 | VA107610800 / 6,131 |
| 73. | 6,123 | MD031700818 / 6,123 |
| 74. | 6,053 | VA069050803 / 6,053 |
| 75. | 6,043 | VA107611019 / 6,043 |
| 76. | 6,006 | PA055011500 / 6,006 |
| 77. | 6,000 | MD043010500 / 6,000 |
| 78. | 5,998 | VA840000202 / 5,998 |
| 79. | 5,997 | MD043011100 / 5,997 |
| 80. | 5,984 | MD031700608 / 5,984 |
| 81. | 5,983 | MD013505208 / 5,983 |
| 82. | 5,950 | VA840000100 / 5,950 |
| 83. | 5,939 | MD031700715 / 5,939 |
| 84. | 5,936 | MD031700611 / 5,936 |
| 85. | 5,932 | MD043011400 / 5,932 |
| 86. | 5,919 | MD031700206 / 5,919 |
| 86. | 5,919 | PA055011400 / 5,919 |
| 88. | 5,899 | MD013504201 / 5,899 |
| 89. | 5,884 | VA069050300 / 5,884 |
| 90. | 5,879 | MD031700717 / 5,879 |
| 91. | 5,873 | MD031700826 / 5,873 |
| 92. | 5,872 | VA107611900 / 5,872 |
| 93. | 5,867 | VA107610604 / 5,867 |
| 93. | 5,867 | MD021751902 / 5,867 |
| 95. | 5,818 | MD021750505 / 5,818 |
| 96. | 5,799 | MD031700103 / 5,799 |
| 97. | 5,792 | MD031700205 / 5,792 |
| 98. | 5,785 | VA069050400 / 5,785 |
| 99. | 5,775 | PA009961000 / 5,775 |
| 100. | 5,737 | VA061930100 / 5,737 |
| 101. | 5,723 | MD031700207 / 5,723 |
| 102. | 5,709 | PA001030102 / 5,709 |
| 103. | 5,707 | MD031700813 / 5,707 |
| 104. | 5,679 | MD027604001 / 5,679 |
| 105. | 5,661 | PA001030400 / 5,661 |
| 106. | 5,659 | VA107611005 / 5,659 |
| 107. | 5,656 | PA001030200 / 5,656 |
| 108. | 5,651 | MD013507801 / 5,651 |
| 109. | 5,649 | PA041012600 / 5,649 |
| 110. | 5,642 | MD031700711 / 5,642 |
| 111. | 5,582 | WV003971700 / 5,582 |
| 112. | 5,578 | MD021766800 / 5,578 |
| 113. | 5,528 | MD021751002 / 5,528 |
| 114. | 5,472 | VA107611204 / 5,472 |
| 115. | 5,448 | VA840000302 / 5,448 |
| 116. | 5,445 | MD031700817 / 5,445 |
| 117. | 5,424 | MD021751202 / 5,424 |
| 118. | 5,407 | MD031700311 / 5,407 |
| 119. | 5,399 | MD013503000 / 5,399 |
| 120. | 5,394 | MD021751003 / 5,394 |
| 121. | 5,391 | PA009960800 / 5,391 |
| 122. | 5,390 | PA057960200 / 5,390 |
| 123. | 5,379 | PA055011302 / 5,379 |
| 124. | 5,375 | MD031700713 / 5,375 |
| 125. | 5,369 | MD013507704 / 5,369 |
| 126. | 5,361 | PA009960400 / 5,361 |
| 127. | 5,331 | MD043010600 / 5,331 |
| 128. | 5,301 | MD013514201 / 5,301 |
| 129. | 5,297 | PA001031101 / 5,297 |
| 130. | 5,292 | MD043001001 / 5,292 |
| 131. | 5,239 | MD013501002 / 5,239 |
| 132. | 5,235 | PA009960600 / 5,235 |
| 133. | 5,228 | VA107611502 / 5,228 |
| 134. | 5,223 | VA107611006 / 5,223 |
| 135. | 5,212 | VA107611023 / 5,212 |
| 136. | 5,184 | VA107611400 / 5,184 |
| 137. | 5,170 | MD021750701 / 5,170 |
| 138. | 5,169 | MD031700309 / 5,169 |
| 139. | 5,159 | WV037972300 / 5,159 |
| 140. | 5,142 | VA107610702 / 5,142 |
| 141. | 5,136 | MD031700312 / 5,136 |
| 142. | 5,135 | VA107611300 / 5,135 |
| 143. | 5,115 | WV037972501 / 5,115 |
| 144. | 5,112 | PA041013102 / 5,112 |
| 145. | 5,109 | PA041012701 / 5,109 |
| 146. | 5,101 | PA055011301 / 5,101 |
| 147. | 5,081 | MD031700810 / 5,081 |
| 148. | 5,080 | MD013507500 / 5,080 |
| 149. | 5,076 | MD043000500 / 5,076 |
| 150. | 5,068 | MD021750504 / 5,068 |
| 151. | 5,044 | VA107611202 / 5,044 |
| 152. | 5,039 | VA107611205 / 5,039 |
| 153. | 5,033 | MD031700834 / 5,033 |
| 154. | 4,993 | MD021752001 / 4,993 |
| 155. | 4,957 | VA107611009 / 4,957 |
| 156. | 4,930 | MD043011301 / 4,930 |
| 157. | 4,917 | PA001030600 / 4,917 |
| 158. | 4,916 | MD013513002 / 4,916 |
| 159. | 4,908 | VA069050500 / 4,908 |
| 160. | 4,893 | MD013507601 / 4,893 |
| 161. | 4,798 | MD031700614 / 4,798 |
| 162. | 4,781 | MD031700310 / 4,781 |
| 163. | 4,774 | MD031700104 / 4,774 |
| 164. | 4,773 | PA061951200 / 4,773 |
| 165. | 4,769 | WV027968300 / 4,769 |
| 166. | 4,759 | PA055010900 / 4,759 |
| 167. | 4,728 | PA057960300 / 4,728 |
| 168. | 4,722 | VA107611022 / 4,722 |
| 169. | 4,721 | PA057960100 / 4,721 |
| 170. | 4,706 | MD013501001 / 4,706 |
| 171. | 4,704 | WV027968200 / 4,704 |
| 171. | 4,704 | MD021752501 / 4,704 |
| 173. | 4,678 | WV027968600 / 4,678 |
| 174. | 4,670 | VA107610703 / 4,670 |
| 175. | 4,639 | MD021752102 / 4,639 |
| 176. | 4,631 | MD031700722 / 4,631 |
| 177. | 4,609 | VA107610505 / 4,609 |
| 178. | 4,604 | VA840000201 / 4,604 |
| 179. | 4,603 | MD021751201 / 4,603 |
| 180. | 4,597 | MD043010200 / 4,597 |
| 180. | 4,597 | MD021752204 / 4,597 |
| 182. | 4,578 | MD031700811 / 4,578 |
| 183. | 4,571 | VA107611014 / 4,571 |
| 184. | 4,570 | MD031701221 / 4,570 |
| 185. | 4,567 | MD031700835 / 4,567 |
| 186. | 4,563 | PA055010200 / 4,563 |
| 187. | 4,555 | MD021753001 / 4,555 |
| 188. | 4,543 | PA041012702 / 4,543 |
| 189. | 4,540 | WV003971600 / 4,540 |
| 190. | 4,520 | MD031700606 / 4,520 |
| 191. | 4,517 | VA107610400 / 4,517 |
| 192. | 4,515 | VA107611801 / 4,515 |
| 193. | 4,484 | PA041013200 / 4,484 |
| 194. | 4,473 | MD013507802 / 4,473 |
| 195. | 4,441 | WV003972101 / 4,441 |
| 196. | 4,439 | VA107610701 / 4,439 |
| 197. | 4,437 | MD013505101 / 4,437 |
| 198. | 4,433 | WV037972201 / 4,433 |
| 199. | 4,428 | PA001031300 / 4,428 |
| 200. | 4,404 | VA107611206 / 4,404 |
| 201. | 4,393 | MD021740200 / 4,393 |
| 202. | 4,392 | MD013506101 / 4,392 |
| 203. | 4,388 | MD013513001 / 4,388 |
| 204. | 4,362 | MD043010801 / 4,362 |
| 205. | 4,343 | MD021773500 / 4,343 |
| 206. | 4,342 | PA133021802 / 4,342 |
| 207. | 4,329 | PA055010100 / 4,329 |
| 208. | 4,320 | MD031700616 / 4,320 |
| 209. | 4,310 | MD043000200 / 4,310 |
| 210. | 4,302 | VA107611020 / 4,302 |
| 211. | 4,299 | MD031700833 / 4,299 |
| 212. | 4,298 | VA107611021 / 4,298 |
| 213. | 4,297 | MD021752302 / 4,297 |
| 214. | 4,295 | VA107611208 / 4,295 |
| 215. | 4,294 | MD031700812 / 4,294 |
| 216. | 4,292 | PA055011000 / 4,292 |
| 217. | 4,250 | PA055011100 / 4,250 |
| 218. | 4,246 | PA001031502 / 4,246 |
| 219. | 4,219 | VA059480801 / 4,219 |
| 220. | 4,214 | VA107611012 / 4,214 |
| 221. | 4,163 | MD027603003 / 4,163 |
| 222. | 4,130 | MD021751801 / 4,130 |
| 223. | 4,126 | PA133022200 / 4,126 |
| 224. | 4,111 | MD013509001 / 4,111 |
| 225. | 4,107 | PA001031401 / 4,107 |
| 226. | 4,095 | MD031700101 / 4,095 |
| 227. | 4,084 | MD013506102 / 4,084 |
| 228. | 4,070 | PA061950800 / 4,070 |
| 229. | 4,064 | MD021750802 / 4,064 |
| 230. | 4,062 | MD021751004 / 4,062 |
| 231. | 4,061 | MD021750506 / 4,061 |
| 232. | 4,060 | VA107610506 / 4,060 |
| 233. | 4,058 | MD021752301 / 4,058 |
| 234. | 4,045 | VA107610201 / 4,045 |
| 235. | 4,043 | VA069050200 / 4,043 |
| 235. | 4,043 | PA009961100 / 4,043 |
| 237. | 4,035 | MD001000200 / 4,035 |
| 238. | 4,024 | PA055012300 / 4,024 |
| 239. | 4,002 | VA069050900 / 4,002 |
| 240. | 4,001 | PA133021801 / 4,001 |
| 241. | 3,997 | MD021775302 / 3,997 |
| 242. | 3,990 | PA133022300 / 3,990 |
| 243. | 3,989 | MD013502000 / 3,989 |
| 244. | 3,975 | MD043001002 / 3,975 |
| 245. | 3,972 | MD021751901 / 3,972 |
| 246. | 3,968 | MD021765100 / 3,968 |
| 247. | 3,957 | PA055011800 / 3,957 |
| 248. | 3,953 | VA840000301 / 3,953 |
| 249. | 3,951 | MD043011302 / 3,951 |
| 250. | 3,949 | VA107611002 / 3,949 |
| 251. | 3,933 | MD031700718 / 3,933 |
| 252. | 3,932 | PA001030300 / 3,932 |
| 253. | 3,928 | MD043000900 / 3,928 |
| 254. | 3,918 | WV065971000 / 3,918 |
| 255. | 3,887 | MD043011000 / 3,887 |
| 256. | 3,880 | PA009960100 / 3,880 |
| 257. | 3,872 | VA069050801 / 3,872 |
| 258. | 3,857 | MD013507702 / 3,857 |
| 259. | 3,853 | VA069050600 / 3,853 |
| 260. | 3,842 | PA133022000 / 3,842 |
| 261. | 3,837 | WV065970800 / 3,837 |
| 262. | 3,823 | WV037972402 / 3,823 |
| 263. | 3,812 | PA055010800 / 3,812 |
| 264. | 3,799 | PA055012100 / 3,799 |
| 265. | 3,787 | VA107610202 / 3,787 |
| 266. | 3,781 | MD013507703 / 3,781 |
| 267. | 3,779 | MD021752601 / 3,779 |
| 268. | 3,770 | MD021751802 / 3,770 |
| 269. | 3,756 | PA041012501 / 3,756 |
| 270. | 3,723 | MD021752603 / 3,723 |
| 271. | 3,722 | WV003971500 / 3,722 |
| 272. | 3,704 | PA009960500 / 3,704 |
| 273. | 3,695 | VA107611024 / 3,695 |
| 274. | 3,692 | MD013514202 / 3,692 |
| 275. | 3,676 | PA001030500 / 3,676 |
| 276. | 3,670 | VA069050100 / 3,670 |
| 277. | 3,657 | MD013507602 / 3,657 |
| 278. | 3,655 | MD013505203 / 3,655 |
| 279. | 3,635 | VA059480501 / 3,635 |
| 280. | 3,632 | PA001031201 / 3,632 |
| 281. | 3,623 | MD031701307 / 3,623 |
| 282. | 3,622 | MD043010700 / 3,622 |
| 283. | 3,615 | MD013511000 / 3,615 |
| 284. | 3,604 | VA107611601 / 3,604 |
| 285. | 3,553 | MD013514100 / 3,553 |
| 286. | 3,503 | VA107610101 / 3,503 |
| 287. | 3,498 | WV003971101 / 3,498 |
| 288. | 3,483 | MD021770700 / 3,483 |
| 289. | 3,482 | PA055012200 / 3,482 |
| 290. | 3,476 | MD021775600 / 3,476 |
| 291. | 3,459 | MD021752802 / 3,459 |
| 292. | 3,455 | MD043000100 / 3,455 |
| 293. | 3,449 | PA055012502 / 3,449 |
| 294. | 3,448 | VA107611207 / 3,448 |
| 295. | 3,447 | PA001031501 / 3,447 |
| 296. | 3,435 | MD021775400 / 3,435 |
| 297. | 3,427 | VA107610102 / 3,427 |
| 298. | 3,424 | MD013505207 / 3,424 |
| 299. | 3,398 | MD043011202 / 3,398 |
| 300. | 3,378 | WV037972602 / 3,378 |
| 301. | 3,357 | MD021750702 / 3,357 |
| 302. | 3,342 | MD043000800 / 3,342 |
| 303. | 3,341 | MD021767600 / 3,341 |
| 304. | 3,332 | MD021751702 / 3,332 |
| 305. | 3,303 | MD021750600 / 3,303 |
| 306. | 3,298 | PA133022100 / 3,298 |
| 307. | 3,297 | MD001000100 / 3,297 |
| 308. | 3,296 | MD031700720 / 3,296 |
| 309. | 3,290 | MD021752101 / 3,290 |
| 310. | 3,258 | MD031700706 / 3,258 |
| 311. | 3,249 | MD021752202 / 3,249 |
| 312. | 3,221 | VA043010200 / 3,221 |
| 313. | 3,203 | WV037972505 / 3,203 |
| 314. | 3,197 | VA107611025 / 3,197 |
| 315. | 3,189 | MD043000602 / 3,189 |
| 316. | 3,184 | VA107611101 / 3,184 |
| 317. | 3,156 | MD031700615 / 3,156 |
| 318. | 3,155 | VA107611013 / 3,155 |
| 319. | 3,143 | PA001031203 / 3,143 |
| 319. | 3,143 | MD031701007 / 3,143 |
| 321. | 3,130 | MD031700823 / 3,130 |
| 322. | 3,125 | VA107611602 / 3,125 |
| 323. | 3,089 | MD043000700 / 3,089 |
| 323. | 3,089 | WV037972701 / 3,089 |
| 325. | 3,070 | MD021752900 / 3,070 |
| 326. | 3,053 | MD021751302 / 3,053 |
| 327. | 3,024 | MD013509002 / 3,024 |
| 327. | 3,024 | PA001031102 / 3,024 |
| 329. | 3,023 | MD031700723 / 3,023 |
| 330. | 3,017 | WV037972702 / 3,017 |
| 331. | 3,009 | MD021750801 / 3,009 |
| 332. | 2,972 | MD043000601 / 2,972 |
| 333. | 2,965 | PA001031700 / 2,965 |
| 334. | 2,964 | MD043000301 / 2,964 |
| 334. | 2,964 | MD043000302 / 2,964 |
| 336. | 2,932 | PA055012400 / 2,932 |
| 337. | 2,919 | MD021751904 / 2,919 |
| 338. | 2,908 | MD021767500 / 2,908 |
| 339. | 2,905 | PA009960700 / 2,905 |
| 340. | 2,880 | MD031700704 / 2,880 |
| 341. | 2,867 | VA043010300 / 2,867 |
| 342. | 2,849 | VA107610603 / 2,849 |
| 343. | 2,843 | WV037972506 / 2,843 |
| 343. | 2,843 | MD021751301 / 2,843 |
| 345. | 2,839 | MD031700724 / 2,839 |
| 346. | 2,831 | WV037972401 / 2,831 |
| 347. | 2,811 | MD001000400 / 2,811 |
| 347. | 2,811 | PA055011200 / 2,811 |
| 349. | 2,798 | MD001000500 / 2,798 |
| 350. | 2,787 | MD031700829 / 2,787 |
| 351. | 2,778 | VA107611017 / 2,778 |
| 352. | 2,749 | MD031700820 / 2,749 |
| 353. | 2,717 | WV037972204 / 2,717 |
| 354. | 2,700 | MD021752602 / 2,700 |
| 355. | 2,695 | MD031700824 / 2,695 |
| 356. | 2,680 | MD031700832 / 2,680 |
| 357. | 2,659 | MD021751600 / 2,659 |
| 358. | 2,653 | PA001031202 / 2,653 |
| 359. | 2,652 | MD043011600 / 2,652 |
| 360. | 2,644 | VA187020200 / 2,644 |
| 361. | 2,638 | MD031700828 / 2,638 |
| 362. | 2,605 | VA069050700 / 2,605 |
| 363. | 2,597 | PA001030101 / 2,597 |
| 364. | 2,546 | MD021753002 / 2,546 |
| 365. | 2,507 | MD021752502 / 2,507 |
| 366. | 2,506 | WV065970900 / 2,506 |
| 367. | 2,505 | MD021752303 / 2,505 |
| 368. | 2,469 | WV037972503 / 2,469 |
| 369. | 2,444 | VA107611011 / 2,444 |
| 370. | 2,386 | MD043010802 / 2,386 |
| 371. | 2,314 | MD021752201 / 2,314 |
| 372. | 2,308 | MD031700721 / 2,308 |
| 373. | 2,284 | VA107611501 / 2,284 |
| 374. | 2,262 | MD021751701 / 2,262 |
| 375. | 2,234 | MD031700400 / 2,234 |
| 376. | 2,186 | VA107610602 / 2,186 |
| 377. | 2,178 | MD043000400 / 2,178 |
| 378. | 2,142 | VA107611015 / 2,142 |
| 379. | 2,127 | MD021752801 / 2,127 |
| 380. | 2,065 | MD021772200 / 2,065 |
| 381. | 2,038 | PA001031402 / 2,038 |
| 382. | 1,990 | PA061951100 / 1,990 |
| 383. | 1,984 | VA107611016 / 1,984 |
| 384. | 1,977 | MD031700208 / 1,977 |
| 385. | 1,973 | MD031700204 / 1,973 |
| 386. | 1,952 | MD031700610 / 1,952 |
| 387. | 1,951 | MD021750300 / 1,951 |
| 388. | 1,950 | PA061951300 / 1,950 |
| 389. | 1,907 | VA107610900 / 1,907 |
| 390. | 1,897 | WV037972203 / 1,897 |
| 391. | 1,835 | WV037972601 / 1,835 |
| 392. | 1,787 | MD031700830 / 1,787 |
| 393. | 1,758 | MD021751203 / 1,758 |
| 394. | 1,623 | PA001031000 / 1,623 |
| 395. | 1,621 | MD031700822 / 1,621 |
| 396. | 1,573 | MD013512000 / 1,573 |
| 397. | 1,495 | VA107611018 / 1,495 |
| 398. | 1,455 | MD021750200 / 1,455 |
| 399. | 1,372 | MD021750100 / 1,372 |
| 400. | 1,300 | VA107611010 / 1,300 |
| 401. | 1,276 | PA041012900 / 1,276 |
| 402. | 1,232 | MD013510000 / 1,232 |
| 403. | 1,143 | MD021751001 / 1,143 |
| 404. | 995 | MD043010100 / 995 |
Please note that we only rank locations with 'Total Population' data. The rank above might not be a complete list. Locations without 'Total Population' 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.