Every City in the USA

State · Colorado

Every city in Colorado.

Colorado has 272 incorporated places tracked by the U.S. Census Bureau (Vintage 2025), with a combined population of 4,503,765 as of July 1, 2025. Denver is the largest at 740,613 residents. Browse by population, income, or download the full state list.

See also:  Largest cities in Colorado by population →

Filter all Colorado city rows

272 rows

All cities in Colorado, sorted by 2025 population.
Rank City 2025 pop 2020 base 5-yr Δ 5-yr Δ %
#1 Denver 740,613715,50925,104+3.5%
#2 Colorado Springs 494,743479,96314,780+3.1%
#3 Aurora 410,053386,25523,798+6.2%
#4 Fort Collins 171,500169,7801,720+1.0%
#5 Lakewood 156,927155,986941+0.6%
#6 Thornton 147,766141,8695,897+4.2%
#7 Arvada 122,901124,343-1,442-1.2%
#8 Westminster 116,182116,653-471-0.4%
#9 Greeley 115,073108,7876,286+5.8%
#10 Pueblo 110,404111,864-1,460-1.3%
#11 Centennial 108,658107,962696+0.6%
#12 Boulder 105,689108,536-2,847-2.6%
#13 Longmont 100,10998,9001,209+1.2%
#14 Castle Rock 83,81573,16210,653+14.6%
#15 Loveland 81,38776,3375,050+6.6%
#16 Broomfield 79,17474,1035,071+6.8%
#17 Commerce City 72,34562,4189,927+15.9%
#18 Grand Junction 71,82765,6426,185+9.4%
#19 Parker 65,98558,3817,604+13.0%
#20 Littleton 46,24645,648598+1.3%
#21 Brighton 45,39540,0645,331+13.3%
#22 Windsor 43,84032,71411,126+34.0%
#23 Erie 40,90430,06510,839+36.1%
#24 Northglenn 38,89338,110783+2.1%
#25 Englewood 35,30533,6551,650+4.9%
#26 Wheat Ridge 32,08132,400-319-1.0%
#27 Lafayette 30,11630,365-249-0.8%
#28 Fountain 29,45029,801-351-1.2%
#29 Evans 22,50022,185315+1.4%
#30 Johnstown 22,43317,3275,106+29.5%
#31 Montrose 21,58320,3181,265+6.2%
#32 Louisville 20,58121,243-662-3.1%
#33 Golden 20,39020,413-23-0.1%
#34 Firestone 20,12916,3623,767+23.0%
#35 Durango 19,73319,086647+3.4%
#36 Frederick 18,24114,5213,720+25.6%
#37 Cañon City 17,03017,109-79-0.5%
#38 Castle Pines 15,58311,0304,553+41.3%
#39 Greenwood Village 15,32315,667-344-2.2%
#40 Lone Tree 15,27814,1791,099+7.8%
#41 Berthoud 14,08010,3253,755+36.4%
#42 Federal Heights 14,07514,411-336-2.3%
#43 Fruita 14,00313,404599+4.5%
#44 Monument 13,81310,3933,420+32.9%
#45 Superior 13,63713,094543+4.1%
#46 Steamboat Springs 13,55713,221336+2.5%
#47 Sterling 13,05413,739-685-5.0%
#48 Wellington 12,16911,0681,101+9.9%
#49 Fort Morgan 11,84111,595246+2.1%
#49 Severance 11,8417,7164,125+53.5%
#51 Timnath 11,6006,4975,103+78.5%
#52 Rifle 10,84410,440404+3.9%
#53 Fort Lupton 10,4027,9572,445+30.7%
#54 Glenwood Springs 10,3959,954441+4.4%
#55 Alamosa 9,8499,81732+0.3%
#56 Delta 9,8029,034768+8.5%
#57 Gypsum 9,2128,0691,143+14.2%
#58 Milliken 9,1838,377806+9.6%
#59 Cortez 9,1268,762364+4.2%
#60 Craig 8,8749,055-181-2.0%
#61 Lochbuie 8,7768,101675+8.3%
#62 Trinidad 8,0918,332-241-2.9%
#63 Woodland Park 8,0147,910104+1.3%
#64 Lamar 7,5887,687-99-1.3%
#65 Eagle 7,2807,514-234-3.1%
#66 Mead 7,0424,7912,251+47.0%
#67 La Junta 6,8647,335-471-6.4%
#68 Dacono 6,8446,303541+8.6%
#69 Gunnison 6,8366,555281+4.3%
#70 Carbondale 6,7626,450312+4.8%
#71 Aspen 6,4896,982-493-7.1%
#72 Cherry Hills Village 6,3896,439-50-0.8%
#73 Avon 6,1846,068116+1.9%
#74 Salida 5,9855,692293+5.1%
#75 Sheridan 5,9726,103-131-2.1%
#76 Eaton 5,8485,80642+0.7%
#77 Estes Park 5,7805,904-124-2.1%
#78 Silverthorne 5,4184,4131,005+22.8%
#79 Brush 5,3375,3343+0.1%
#80 Breckenridge 5,0155,076-61-1.2%
#81 New Castle 4,8964,917-21-0.4%
#82 Edgewater 4,8705,011-141-2.8%
#83 Manitou Springs 4,5774,866-289-5.9%
#84 Glendale 4,4754,613-138-3.0%
#85 Vail 4,4074,852-445-9.2%
#86 Bennett 4,2242,8721,352+47.1%
#87 Basalt 4,0093,97534+0.9%
#88 Monte Vista 4,0054,257-252-5.9%
#89 Florence 3,8563,82531+0.8%
#90 Rocky Ford 3,7523,866-114-2.9%
#91 Silt 3,7433,551192+5.4%
#92 Yuma 3,4243,471-47-1.4%
#93 Orchard City 3,2993,136163+5.2%
#94 Buena Vista 3,2482,854394+13.8%
#95 Burlington 3,1643,181-17-0.5%
#96 Walsenburg 3,0393,049-10-0.3%
#97 Bayfield 2,9742,863111+3.9%
#98 Snowmass Village 2,9653,003-38-1.3%
#99 Elizabeth 2,9571,6631,294+77.8%
#100 Platteville 2,9082,958-50-1.7%
All 272 cities in Colorado. Use the controls to filter, sort, and download this state slice.

Methodology · what counts as a city

Colorado cities follow the V1 universe.

Colorado cities follow the same V1 universe: incorporated places, consolidated city-county governments where applicable, and Washington DC where applicable. Census-designated places (CDPs) are excluded, with one named national exception — Urban Honolulu (Honolulu only). State ranks are standard competition ranking (“1224”) within Colorado: tied cities share the lower rank and the next rank is skipped. Ranks are pre-computed in the dataset (state_rank_pop_current).

Read the full methodology →

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All 19,483 cities as a single CSV.

The national CSV includes every state. Every field for every place. Public-domain. sha256 verified.

Download cities-v2025.csv