Colorado: cities and towns by population
The largest of Colorado's 282 recorded places, ranked by population — 4,681,361 people across the state's towns and cities.
Figures are the latest available in GeoNames (CC BY 4.0), which draws on national censuses of varying dates — treat them as recent, not same-year. Country totals are GeoNames country data. Sources & method.
| # | Place | Population |
|---|---|---|
| 1 | Denver | 729,019 |
| 2 | Colorado Springs | 456,568 |
| 3 | Aurora | 359,407 |
| 4 | Fort Collins | 170,924 |
| 5 | Lakewood | 152,597 |
| 6 | Thornton | 133,451 |
| 7 | Westminster | 116,317 |
| 8 | Arvada | 115,368 |
| 9 | Centennial | 109,741 |
| 10 | Pueblo | 109,412 |
| 11 | Greeley | 108,795 |
| 12 | Boulder | 106,803 |
| 13 | Highlands Ranch | 96,713 |
| 14 | Longmont | 92,088 |
| 15 | Loveland | 75,182 |
| 16 | Broomfield | 65,065 |
| 17 | Grand Junction | 60,358 |
| 18 | Castle Rock | 55,591 |
| 19 | Commerce City | 53,696 |
| 20 | Parker | 49,550 |
| 21 | Littleton | 46,368 |
| 22 | Northglenn | 39,197 |
| 23 | Brighton | 37,585 |
| 24 | Dakota Ridge | 33,892 |
| 25 | Englewood | 33,082 |
| 26 | Security-Widefield | 32,882 |
| 27 | Windsor | 32,716 |
| 28 | Ken Caryl | 32,438 |
| 29 | Wheat Ridge | 31,192 |
| 30 | Pueblo West | 29,637 |
| 31 | Fountain | 27,767 |
| 32 | Lafayette | 27,729 |
| 33 | Columbine | 24,280 |
| 34 | Erie | 21,420 |
| 35 | Evans | 21,383 |
| 36 | Louisville | 20,396 |
| 37 | Golden | 20,330 |
| 38 | Clifton | 19,889 |
| 39 | Montrose | 19,062 |
| 40 | Sherrelwood | 18,287 |
| 41 | Durango | 18,006 |
| 42 | Cañon City | 16,400 |
| 43 | Greenwood Village | 15,663 |
| 44 | Johnstown | 14,896 |
| 45 | Welby | 14,846 |
| 46 | Sterling | 14,104 |
| 47 | Fort Carson | 13,813 |
| 48 | Lone Tree | 13,175 |
| 49 | Black Forest | 13,116 |
| 50 | Superior | 12,980 |
| 51 | Fruita | 12,795 |
| 52 | Steamboat Springs | 12,435 |
| 53 | Federal Heights | 12,381 |
| 54 | Firestone | 11,999 |
| 55 | Frederick | 11,413 |
| 56 | Fort Morgan | 11,319 |
| 57 | Berkley | 11,207 |
| 58 | Cherry Creek | 11,120 |
| 59 | The Pinery | 10,517 |
| 60 | Castle Pines North | 10,360 |
| 61 | Edwards | 10,266 |
| 62 | Glenwood Springs | 9,906 |
| 63 | Alamosa | 9,819 |
| 64 | Rifle | 9,563 |
| 65 | Gunbarrel | 9,263 |
| 66 | Roxborough Park | 9,099 |
| 67 | Evergreen | 9,038 |
| 68 | Stonegate | 8,962 |
| 69 | Craig | 8,844 |
| 70 | Delta | 8,791 |
| 71 | Woodmoor | 8,741 |
| 72 | Cortez | 8,715 |
| 73 | Redlands | 8,685 |
| 74 | Trinidad | 8,153 |
| 75 | Bailey | 8,042 |
| 76 | Fort Lupton | 7,822 |
| 77 | Wellington | 7,807 |
| 78 | Derby | 7,685 |
| 79 | Fruitvale | 7,675 |
| 80 | Lamar | 7,555 |
| 81 | Woodland Park | 7,222 |
| 82 | Applewood | 7,160 |
| 83 | La Junta | 6,951 |
| 84 | Gypsum | 6,922 |
| 85 | Stratmoor | 6,900 |
| 86 | Aspen | 6,882 |
| 87 | Orchard Mesa | 6,836 |
| 88 | Air Force Academy | 6,680 |
| 89 | Eagle | 6,678 |
| 90 | Carbondale | 6,670 |
| 91 | Gleneagle | 6,611 |
| 92 | Cherry Hills Village | 6,539 |
| 93 | Avon | 6,505 |
| 94 | Monument | 6,420 |
| 95 | Milliken | 6,388 |
| 96 | Estes Park | 6,257 |
| 97 | Twin Lakes | 6,101 |
| 98 | Gunnison | 6,076 |
| 99 | Sheridan | 6,039 |
| 100 | Berthoud | 6,031 |
| 101 | Salida | 5,467 |
| 102 | Vail | 5,461 |
| 103 | Brush | 5,459 |
| 104 | Lochbuie | 5,390 |
| 105 | Manitou Springs | 5,334 |
| 106 | Edgewater | 5,302 |
| 107 | Dove Valley | 5,243 |
| 108 | Glendale | 5,198 |
| 109 | Eaton | 4,928 |
| 110 | Breckenridge | 4,896 |
| 111 | Dacono | 4,792 |
| 112 | New Castle | 4,669 |
| 113 | Mead | 4,476 |
| 114 | Battlement Mesa | 4,471 |
| 115 | Silverthorne | 4,418 |
| 116 | Monte Vista | 4,294 |
| 117 | Niwot | 4,006 |
| 118 | Basalt | 3,891 |
| 119 | Florence | 3,865 |
| 120 | West Pleasant View | 3,840 |
| 121 | Rocky Ford | 3,827 |
| 122 | El Jebel | 3,801 |
| 123 | Todd Creek | 3,768 |
| 124 | Burlington | 3,720 |
| 125 | Severance | 3,697 |
| 126 | Castle Pines | 3,614 |
| 127 | Genesee | 3,609 |
| 128 | Yuma | 3,596 |
| 129 | Penrose | 3,582 |
| 130 | Lincoln Park | 3,546 |
| 131 | Ponderosa Park | 3,232 |
| 132 | Silt | 3,043 |
| 133 | Frisco | 3,035 |
| 134 | Orchard City | 3,011 |
| 135 | Acres Green | 3,007 |
| 136 | Meridian | 2,970 |
| 137 | Snowmass Village | 2,916 |
| 138 | Walsenburg | 2,898 |
| 139 | Buena Vista | 2,760 |
| 140 | Palisade | 2,651 |
| 141 | Leadville | 2,644 |
| 142 | Platteville | 2,619 |
| 143 | Palmer Lake | 2,590 |
| 144 | Bayfield | 2,567 |
| 145 | Bennett | 2,484 |
| 146 | Laporte | 2,450 |
| 147 | Strasburg | 2,447 |
| 148 | Coal Creek | 2,400 |
| 149 | Telluride | 2,399 |
| 150 | Rangely | 2,381 |
| 151 | Wray | 2,378 |
| 152 | Meeker | 2,362 |
| 153 | Holyoke | 2,251 |
| 154 | Las Animas | 2,227 |
| 155 | Center | 2,204 |
| 156 | Colorado City | 2,193 |
| 157 | Cedaredge | 2,183 |
| 158 | Lyons | 2,147 |
| 159 | La Salle | 2,052 |
| 160 | Limon | 1,911 |
| 161 | Granby | 1,877 |
| 162 | Campion | 1,839 |
| 163 | Hayden | 1,839 |
| 164 | Olathe | 1,798 |
| 165 | Leadville North | 1,794 |
| 166 | Pagosa Springs | 1,756 |
| 167 | Idaho Springs | 1,728 |
| 168 | Akron | 1,724 |
| 169 | Cascade-Chipita Park | 1,655 |
| 170 | Perry Park | 1,646 |
| 171 | Ault | 1,622 |
| 172 | Del Norte | 1,604 |
| 173 | Crested Butte | 1,579 |
| 174 | Kersey | 1,577 |
| 175 | Hudson | 1,571 |
| 176 | Inverness | 1,532 |
| 177 | Nederland | 1,520 |
| 178 | Alamosa East | 1,458 |
| 179 | Kremmling | 1,457 |
| 180 | Paonia | 1,405 |
| 181 | Elizabeth | 1,402 |
| 182 | Springfield | 1,396 |
| 183 | Mountain Village | 1,395 |
| 184 | Mancos | 1,380 |
| 185 | Columbine Valley | 1,360 |
| 186 | Aristocrat Ranchettes | 1,344 |
| 187 | Kittredge | 1,304 |
| 188 | Loma | 1,293 |
| 189 | Indian Hills | 1,280 |
| 190 | Julesburg | 1,237 |
| 191 | Fraser | 1,213 |
| 192 | Keenesburg | 1,195 |
| 193 | Byers | 1,160 |
| 194 | Cripple Creek | 1,155 |
| 195 | Fowler | 1,148 |
| 196 | Ellicott | 1,131 |
| 197 | Parachute | 1,105 |
| 198 | Carriage Club | 1,090 |
| 199 | Towaoc | 1,087 |
| 200 | Gilcrest | 1,083 |