|
City
|
Population
|
|
Denver
|
729,019
|
|
Colorado Springs
|
493,554
|
|
Aurora
|
403,130
|
|
Fort Collins
|
170,924
|
|
Lakewood
|
156,868
|
|
Thornton
|
146,689
|
|
Arvada
|
121,873
|
|
Westminster
|
115,302
|
|
Greeley
|
114,363
|
|
Pueblo
|
111,166
|
|
Centennial
|
108,853
|
|
Boulder
|
106,803
|
|
Longmont
|
99,818
|
|
Castle Rock
|
83,213
|
|
Loveland
|
81,102
|
|
Broomfield
|
78,323
|
|
Grand Junction
|
70,554
|
|
Commerce City
|
70,245
|
|
Parker
|
65,473
|
|
Littleton
|
44,879
|
|
Brighton
|
43,473
|
|
Windsor
|
41,734
|
|
Erie
|
38,594
|
|
Northglenn
|
38,287
|
|
Englewood
|
35,238
|
|
Wheat Ridge
|
31,999
|
|
Lafayette
|
30,587
|
|
Fountain
|
29,457
|
|
Evans
|
22,394
|
|
Montrose
|
21,646
|
|
Louisville
|
20,811
|
|
Johnstown
|
20,639
|
|
Golden
|
20,151
|
|
Durango
|
19,811
|
|
Firestone
|
19,396
|
|
Frederick
|
17,937
|
|
Cañon City
|
17,193
|
|
Greenwood Village
|
15,288
|
|
Castle Pines
|
15,162
|
|
Lone Tree
|
14,061
|
|
Federal Heights
|
13,971
|
|
Fruita
|
13,912
|
|
Superior
|
13,654
|
|
Berthoud
|
13,648
|
|
Steamboat Springs
|
13,620
|
|
Monument
|
13,408
|
|
Sterling
|
13,114
|
|
Wellington
|
12,100
|
|
Fort Morgan
|
11,835
|
|
Severance
|
11,554
|
|
Timnath
|
10,848
|
|
Rifle
|
10,663
|
|
Glenwood Springs
|
10,311
|
|
Fort Lupton
|
9,948
|
|
Alamosa
|
9,906
|
|
Delta
|
9,688
|
|
Gypsum
|
9,218
|
|
Cortez
|
9,151
|
|
Milliken
|
9,102
|
|
Craig
|
8,903
|
|
Lochbuie
|
8,599
|
|
Trinidad
|
8,183
|
|
Woodland Park
|
8,043
|
|
Lamar
|
7,641
|
|
Eagle
|
7,349
|
|
La Junta
|
6,986
|
|
Gunnison
|
6,821
|
|
Carbondale
|
6,758
|
|
Dacono
|
6,748
|
|
Mead
|
6,735
|
|
Aspen
|
6,556
|
|
Cherry Hills Village
|
6,349
|
|
Salida
|
6,007
|
|
Sheridan
|
5,932
|
|
Avon
|
5,898
|
|
Eaton
|
5,839
|
|
Estes Park
|
5,795
|
|
Brush
|
5,370
|
|
Silverthorne
|
5,220
|
|
New Castle
|
4,894
|
|
Breckenridge
|
4,892
|
|
Edgewater
|
4,880
|
|
Manitou Springs
|
4,607
|
|
Vail
|
4,466
|
|
Glendale
|
4,465
|
|
Monte Vista
|
4,030
|
|
Basalt
|
4,001
|
|
Bennett
|
3,916
|
|
Florence
|
3,883
|
|
Rocky Ford
|
3,781
|
|
Silt
|
3,727
|
|
|
City
|
Population
|
|
Yuma
|
3,472
|
|
Orchard City
|
3,276
|
|
Burlington
|
3,171
|
|
Buena Vista
|
3,127
|
|
Walsenburg
|
3,035
|
|
Snowmass Village
|
2,925
|
|
Bayfield
|
2,923
|
|
Platteville
|
2,904
|
|
Elizabeth
|
2,773
|
|
Frisco
|
2,732
|
|
Ault
|
2,660
|
|
Leadville
|
2,624
|
|
Palisade
|
2,600
|
|
Palmer Lake
|
2,575
|
|
Telluride
|
2,486
|
|
Cedaredge
|
2,432
|
|
Meeker
|
2,390
|
|
Wray
|
2,363
|
|
Las Animas
|
2,361
|
|
Granby
|
2,305
|
|
La Salle
|
2,303
|
|
Holyoke
|
2,296
|
|
Rangely
|
2,289
|
|
Lyons
|
2,155
|
|
Keenesburg
|
2,054
|
|
Limon
|
1,992
|
|
Olathe
|
1,970
|
|
Hayden
|
1,920
|
|
Center
|
1,889
|
|
Wiggins
|
1,872
|
|
Pagosa Springs
|
1,793
|
|
Akron
|
1,745
|
|
Idaho Springs
|
1,699
|
|
Columbine Valley
|
1,683
|
|
Crested Butte
|
1,643
|
|
Deer Trail
|
1,624
|
|
Hudson
|
1,617
|
|
Fraser
|
1,515
|
|
Kersey
|
1,499
|
|
Nederland
|
1,487
|
|
Paonia
|
1,464
|
|
Kremmling
|
1,436
|
|
Del Norte
|
1,410
|
|
Parachute
|
1,362
|
|
Keystone
|
1,361
|
|
Poncha Springs
|
1,358
|
|
Springfield
|
1,298
|
|
Ridgway
|
1,281
|
|
Mancos
|
1,272
|
|
Georgetown
|
1,257
|
|
Mountain Village
|
1,240
|
|
Julesburg
|
1,223
|
|
Fowler
|
1,203
|
|
Winter Park
|
1,192
|
|
Cripple Creek
|
1,122
|
|
Pierce
|
1,087
|
|
Ordway
|
1,067
|
|
Gilcrest
|
1,017
|
|
Dillon
|
1,013
|
|
Haxtun
|
967
|
|
Manassa
|
965
|
|
Minturn
|
955
|
|
Mount Crested Butte
|
953
|
|
Hotchkiss
|
942
|
|
Log Lane Village
|
938
|
|
Dolores
|
937
|
|
Ouray
|
912
|
|
Sanford
|
900
|
|
La Veta
|
869
|
|
Oak Creek
|
856
|
|
Ignacio
|
847
|
|
Holly
|
843
|
|
Blue River
|
836
|
|
Bow Mar
|
833
|
|
Central City
|
793
|
|
Williamsburg
|
782
|
|
Hugo
|
771
|
|
Fairplay
|
755
|
|
Foxfield
|
744
|
|
Kiowa
|
734
|
|
Silverton
|
731
|
|
Calhan
|
730
|
|
Cheyenne Wells
|
720
|
|
La Jara
|
706
|
|
Silver Cliff
|
703
|
|
Dove Creek
|
663
|
|
Hot Sulphur Springs
|
654
|
|
Stratton
|
651
|
|
Eads
|
637
|
|
San Luis
|
628
|
|
Antonito
|
621
|
|
|
City
|
Population
|
|
Green Mountain Falls
|
608
|
|
Nucla
|
590
|
|
Swink
|
587
|
|
Flagler
|
583
|
|
Simla
|
583
|
|
Walden
|
557
|
|
Nunn
|
533
|
|
Rockvale
|
533
|
|
Saguache
|
530
|
|
Norwood
|
523
|
|
Mountain View
|
521
|
|
Walsh
|
516
|
|
Otis
|
507
|
|
South Fork
|
504
|
|
Westcliffe
|
492
|
|
Naturita
|
481
|
|
De Beque
|
478
|
|
Aguilar
|
447
|
|
Granada
|
447
|
|
Wiley
|
437
|
|
Fleming
|
422
|
|
Lake City
|
413
|
|
Crawford
|
407
|
|
Grand Lake
|
400
|
|
Morrison
|
394
|
|
Yampa
|
390
|
|
Coal Creek
|
368
|
|
Collbran
|
365
|
|
Victor
|
363
|
|
Blanca
|
342
|
|
Rico
|
336
|
|
Manzanola
|
326
|
|
Empire
|
324
|
|
Hillrose
|
317
|
|
Alma
|
316
|
|
Romeo
|
311
|
|
Boone
|
308
|
|
Olney Springs
|
295
|
|
Creede
|
281
|
|
Merino
|
278
|
|
Ovid
|
256
|
|
Garden City
|
250
|
|
Dinosaur
|
247
|
|
Jamestown
|
246
|
|
Kit Carson
|
246
|
|
Sugar City
|
246
|
|
Brookside
|
241
|
|
Red Cliff
|
241
|
|
Iliff
|
240
|
|
Eckley
|
236
|
|
Cheraw
|
231
|
|
Larkspur
|
223
|
|
Peetz
|
203
|
|
Rye
|
203
|
|
Arriba
|
199
|
|
Silver Plume
|
188
|
|
Ophir
|
186
|
|
Bethune
|
185
|
|
Seibert
|
177
|
|
Sedgwick
|
164
|
|
Crowley
|
159
|
|
Genoa
|
154
|
|
Grover
|
152
|
|
Crestone
|
140
|
|
Marble
|
135
|
|
Cokedale
|
128
|
|
Ward
|
127
|
|
Crook
|
125
|
|
Black Hawk
|
120
|
|
Raymer
|
110
|
|
Pritchett
|
108
|
|
Moffat
|
106
|
|
Ramah
|
106
|
|
Vilas
|
98
|
|
Campo
|
97
|
|
Vona
|
90
|
|
Hooper
|
77
|
|
Pitkin
|
73
|
|
Montezuma
|
71
|
|
Haswell
|
69
|
|
Kim
|
65
|
|
Starkville
|
65
|
|
Branson
|
57
|
|
Hartman
|
57
|
|
Sheridan Lake
|
54
|
|
Paoli
|
50
|
|
Sawpit
|
39
|
|
Two Buttes
|
32
|
|
Bonanza
|
20
|
|
Lakeside
|
15
|
|
Carbonate
|
0
|
|
Just for interest, "On March 20, 1959, students at the Durban, South Africa, YMCA set a world record when 25 of them were able to squeeze at least the greater portions of their bodies into a standard upright phonebooth. When the phone rang, nobody inside had enough space free to pick up the handset and answer it."