Population
|
City
|
708,948
|
Denver
|
492,204
|
Colorado Springs
|
400,325
|
Aurora
|
168,519
|
Fort Collins
|
156,004
|
Lakewood
|
144,388
|
Thornton
|
118,768
|
Arvada
|
112,764
|
Westminster
|
111,021
|
Pueblo
|
109,154
|
Greeley
|
103,545
|
Centennial
|
102,858
|
Boulder
|
98,193
|
Longmont
|
98,066
|
Highlands Ranch
|
86,501
|
Castle Rock
|
79,406
|
Loveland
|
77,758
|
Broomfield
|
70,383
|
Grand Junction
|
69,454
|
Commerce City
|
63,566
|
Parker
|
43,924
|
Littleton
|
43,786
|
Windsor
|
43,471
|
Brighton
|
39,655
|
Security-Widefield
|
38,174
|
Northglenn
|
35,832
|
Pueblo West
|
35,803
|
Erie
|
33,980
|
Dakota Ridge
|
33,664
|
Englewood
|
33,195
|
Ken Caryl
|
31,377
|
Wheat Ridge
|
30,976
|
Lafayette
|
27,924
|
Fountain
|
25,972
|
Columbine
|
22,958
|
Evans
|
21,650
|
Montrose
|
20,847
|
Four Square Mile
|
20,533
|
Golden
|
19,967
|
Fort Carson
|
19,963
|
Firestone
|
19,955
|
Durango
|
19,947
|
Louisville
|
19,907
|
Johnstown
|
19,592
|
Frederick
|
19,426
|
Sherrelwood
|
19,097
|
Cimmaron Hills
|
18,103
|
Clifton
|
17,555
|
Cañon City
|
16,341
|
Welby
|
15,757
|
Castle Pines
|
|
Population
|
City
|
15,081
|
Greenwood Village
|
14,815
|
Berthoud
|
14,561
|
Black Forest
|
14,105
|
Fruita
|
14,076
|
Lone Tree
|
13,608
|
Federal Heights
|
13,479
|
Superior
|
13,386
|
Steamboat Springs
|
13,182
|
Severance
|
13,159
|
Monument
|
12,805
|
Wellington
|
12,797
|
Sterling
|
11,949
|
Timnath
|
11,356
|
Fort Morgan
|
11,291
|
Edwards
|
11,247
|
Fairmount
|
11,071
|
Berkley
|
11,035
|
The Pinery
|
10,811
|
Cherry Creek
|
10,674
|
Rifle
|
10,523
|
Glenwood Springs
|
9,926
|
Gunbarrel
|
9,879
|
Alamosa
|
9,865
|
Delta
|
9,822
|
Gypsum
|
9,698
|
Milliken
|
9,680
|
Stonegate
|
9,653
|
Fort Lupton
|
9,220
|
Cortez
|
9,110
|
Roxborough Park
|
9,037
|
Derby
|
8,965
|
Redlands
|
8,901
|
Craig
|
8,897
|
Woodmoor
|
8,469
|
Evergreen
|
8,348
|
Stratmoor
|
8,300
|
Fruitvale
|
8,284
|
Trinidad
|
8,161
|
Lochbuie
|
7,985
|
Woodland Park
|
7,862
|
Orchard Mesa
|
7,788
|
Twin Lakes
|
7,688
|
Mead
|
7,670
|
Applewood
|
7,485
|
Lamar
|
7,374
|
Eagle
|
7,013
|
Gunnison
|
6,993
|
La Junta
|
6,962
|
Air Force Academy
|
6,816
|
Carbondale
|
|