| County Population Centroids for Colorado |
| ST | COU | COUNTY NAME | POPULATION | LATITUDE | LONGITUDE |
| 08 | 001 | Adams | 363,857 | 39.865496 | -104.94624 |
| 08 | 003 | Alamosa | 14,966 | 37.484761 | -105.87963 |
| 08 | 005 | Arapahoe | 487,967 | 39.649777 | -104.86297 |
| 08 | 007 | Archuleta | 9,898 | 37.237210 | -107.08469 |
| 08 | 009 | Baca | 4,517 | 37.363678 | -102.51117 |
| 08 | 011 | Bent | 5,998 | 38.074151 | -103.15317 |
| 08 | 013 | Boulder | 291,288 | 40.050792 | -105.18088 |
| 08 | 015 | Chaffee | 16,242 | 38.671940 | -106.07906 |
| 08 | 017 | Cheyenne | 2,231 | 38.820056 | -102.45832 |
| 08 | 019 | Clear Creek | 9,322 | 39.712993 | -105.53202 |
| 08 | 021 | Conejos | 8,400 | 37.192342 | -105.98792 |
| 08 | 023 | Costilla | 3,663 | 37.280527 | -105.45064 |
| 08 | 025 | Crowley | 5,518 | 38.195717 | -103.83831 |
| 08 | 027 | Custer | 3,503 | 38.136270 | -105.37147 |
| 08 | 029 | Delta | 27,834 | 38.802098 | -107.90433 |
| 08 | 031 | Denver | 554,636 | 39.719070 | -104.96502 |
| 08 | 033 | Dolores | 1,844 | 37.740730 | -108.78270 |
| 08 | 035 | Douglas | 175,766 | 39.492510 | -104.88567 |
| 08 | 037 | Eagle | 41,659 | 39.593335 | -106.69711 |
| 08 | 039 | Elbert | 19,872 | 39.373850 | -104.51329 |
| 08 | 041 | El Paso | 516,929 | 38.867198 | -104.76712 |
| 08 | 043 | Fremont | 46,145 | 38.422452 | -105.20268 |
| 08 | 045 | Garfield | 43,791 | 39.504997 | -107.53647 |
| 08 | 047 | Gilpin | 4,757 | 39.856337 | -105.48063 |
| 08 | 049 | Grand | 12,442 | 40.057552 | -105.99359 |
| 08 | 051 | Gunnison | 13,956 | 38.647794 | -106.94469 |
| 08 | 053 | Hinsdale | 790 | 37.987267 | -107.30655 |
| 08 | 055 | Huerfano | 7,862 | 37.617812 | -104.87279 |
| 08 | 057 | Jackson | 1,577 | 40.693974 | -106.29062 |
| 08 | 059 | Jefferson | 527,056 | 39.722627 | -105.12761 |
| 08 | 061 | Kiowa | 1,622 | 38.471161 | -102.69838 |
| 08 | 063 | Kit Carson | 8,011 | 39.310893 | -102.45493 |
| 08 | 065 | Lake | 7,812 | 39.246589 | -106.30611 |
| 08 | 067 | La Plata | 43,941 | 37.263909 | -107.81195 |
| 08 | 069 | Larimer | 251,494 | 40.505112 | -105.10838 |
| 08 | 071 | Las Animas | 15,207 | 37.194988 | -104.51231 |
| 08 | 073 | Lincoln | 6,087 | 39.177935 | -103.60469 |
| 08 | 075 | Logan | 20,504 | 40.643382 | -103.18488 |
| 08 | 077 | Mesa | 116,255 | 39.090745 | -108.53416 |
| 08 | 079 | Mineral | 831 | 37.804675 | -106.93226 |
| 08 | 081 | Moffat | 13,184 | 40.515219 | -107.62788 |
| 08 | 083 | Montezuma | 23,830 | 37.370448 | -108.55746 |
| 08 | 085 | Montrose | 33,432 | 38.477616 | -107.95107 |
| 08 | 087 | Morgan | 27,171 | 40.255465 | -103.77886 |
| 08 | 089 | Otero | 20,311 | 38.024315 | -103.65778 |
| 08 | 091 | Ouray | 3,742 | 38.138968 | -107.74442 |
| 08 | 093 | Park | 14,523 | 39.329409 | -105.58791 |
| 08 | 095 | Phillips | 4,480 | 40.602312 | -102.38970 |
| 08 | 097 | Pitkin | 14,872 | 39.233506 | -106.90409 |
| 08 | 099 | Prowers | 14,483 | 38.082175 | -102.54019 |
| 08 | 101 | Pueblo | 141,472 | 38.258034 | -104.63389 |
| 08 | 103 | Rio Blanco | 5,986 | 40.053410 | -108.28658 |
| 08 | 105 | Rio Grande | 12,413 | 37.616964 | -106.24194 |
| 08 | 107 | Routt | 19,690 | 40.449815 | -106.90384 |
| 08 | 109 | Saguache | 5,917 | 37.889694 | -106.04951 |
| 08 | 111 | San Juan | 558 | 37.809383 | -107.66656 |
| 08 | 113 | San Miguel | 6,594 | 37.974704 | -107.96526 |
| 08 | 115 | Sedgwick | 2,747 | 40.960478 | -102.32526 |
| 08 | 117 | Summit | 23,548 | 39.575186 | -106.05574 |
| 08 | 119 | Teller | 20,555 | 38.945306 | -105.13194 |
| 08 | 121 | Washington | 4,926 | 40.084270 | -103.16099 |
| 08 | 123 | Weld | 180,936 | 40.347779 | -104.76081 |
| 08 | 125 | Yuma | 9,841 | 40.063094 | -102.48408 |