Places in Colorado
231 indexed places and 64 counties in Colorado. Population estimates are for 2023.
Largest places in Colorado
Denver 716,577 · Denver CountyColorado Springs 488,664 · El Paso CountyAurora 395,052 · Arapahoe CountyFort Collins 170,376 · Larimer CountyLakewood 155,961 · Jefferson CountyThornton 144,922 · Adams CountyArvada 121,414 · Jefferson CountyWestminster 114,875 · Adams CountyGreeley 112,609 · Weld CountyPueblo 111,077 · Pueblo CountyCentennial 106,883 · Arapahoe CountyBoulder 105,898 · Boulder CountyLongmont 98,630 · Boulder CountyCastle Rock 81,415 · Douglas CountyLoveland 79,352 · Larimer CountyBroomfield 76,860 · Broomfield CountyGrand Junction 69,412 · Mesa CountyCommerce City 68,245 · Adams CountyParker 62,743 · Douglas CountyLittleton 44,451 · Arapahoe CountyBrighton 42,477 · Adams CountyWindsor 40,349 · Weld CountyNorthglenn 38,164 · Adams CountyErie 35,269 · Weld CountyEnglewood 34,275 · Arapahoe CountyWheat Ridge 31,804 · Jefferson CountyLafayette 30,439 · Boulder CountyFountain 28,489 · El Paso CountyEvans 22,326 · Weld CountyMontrose 21,333 · Montrose CountyLouisville 20,390 · Boulder CountyGolden 20,242 · Jefferson CountyDurango 19,534 · La Plata CountyJohnstown 19,511 · Weld CountyFirestone 18,589 · Weld CountyFrederick 17,676 · Weld CountyCañon City 17,241 · Fremont CountyGreenwood Village 15,205 · Arapahoe CountyCastle Pines 14,747 · Douglas CountyLone Tree 14,063 · Douglas CountyFederal Heights 13,943 · Adams CountyFruita 13,816 · Mesa CountySteamboat Springs 13,508 · Routt CountySuperior 13,361 · Boulder CountyBerthoud 13,238 · Larimer CountySterling 12,954 · Logan CountyMonument 12,088 · El Paso CountyWellington 12,078 · Larimer CountyFort Morgan 11,564 · Morgan CountySeverance 10,820 · Weld CountyRifle 10,563 · Garfield CountyGlenwood Springs 10,250 · Garfield CountyTimnath 9,991 · Larimer CountyAlamosa 9,883 · Alamosa CountyDelta 9,599 · Delta CountyFort Lupton 9,447 · Weld CountyMilliken 9,084 · Weld CountyCraig 9,049 · Moffat CountyCortez 9,033 · Montezuma CountyGypsum 8,833 · Eagle County
Counties in Colorado
Weld County 359,442Arapahoe County 656,061Boulder County 326,831El Paso County 744,215Jefferson County 576,366Adams County 533,365Eagle County 54,381Larimer County 370,771Fremont County 50,318Garfield County 62,707Delta County 31,746Otero County 18,136Grand County 15,935Mesa County 159,681Morgan County 29,524Summit County 30,465Conejos County 7,521Douglas County 383,906Montrose County 44,156Routt County 25,064Logan County 20,619Prowers County 11,751La Plata County 56,407Montezuma County 26,531Teller County 24,617Gunnison County 17,321Chaffee County 20,617Rio Grande County 11,188Kit Carson County 6,994San Miguel County 7,868Elbert County 28,806Clear Creek County 9,147Crowley County 5,636Pueblo County 169,422Moffat County 13,327Las Animas County 14,348Pitkin County 16,640Yuma County 9,862Huerfano County 7,055Rio Blanco County 6,569