Colorado Cities by Population

Below are the 472 Colorado cities sorted by population from largest to smallest. The population data are from the 2021 American Community Survey. You can copy and paste this list directly into your favorite spreadsheet program. Don't you just adore lovely numbers listed nicely in columns & rows? We do!

Rank City Population
1 Denver 706,799
2 Colorado Springs 475,282
3 Aurora 383,496
4 Fort Collins 166,788
5 Lakewood 155,608
6 Thornton 140,538
7 Arvada 122,903
8 Westminster 115,535
9 Pueblo 111,424
10 Centennial 107,972
11 Greeley 107,014
12 Boulder 104,930
13 Highlands Ranch 103,238
14 Longmont 98,789
15 Loveland 75,938
16 Broomfield 72,697
17 Castle Rock 71,037
18 Grand Junction 65,067
19 Commerce City 61,516
20 Parker 57,311
21 Littleton 45,465
22 Security-Widefield 40,158
23 Brighton 39,895
24 Northglenn 37,899
25 Dakota Ridge 34,361
26 Ken Caryl 33,889
27 Englewood 33,500
28 Pueblo West 32,991
29 Wheat Ridge 32,340
30 Windsor 31,972
31 Lafayette 30,307
32 Fountain 29,495
33 Erie 29,367
34 Columbine 25,924
35 Evans 21,727
36 Four Square Mile 21,723
37 Louisville 21,091
38 Clifton 20,122
39 Montrose 20,098
40 Sherrelwood 20,069
41 Golden 20,041
42 Durango 18,953
43 Cimarron Hills 18,619
44 Cañon City 17,157
45 Fort Carson 16,743
46 Johnstown 16,596
47 Welby 16,260
48 Firestone 15,949
49 Greenwood Village 15,548
50 Black Forest 14,375
51 Frederick 14,127
52 Federal Heights 14,111
53 Sterling 13,976
54 Lone Tree 13,701
55 Fruita 13,296
56 Superior 13,283
57 Steamboat Springs 13,193
58 Fort Morgan 11,483
59 Cherry Creek 11,389
60 Castle Pines 11,296
61 Berkley 10,920
62 Wellington 10,769
63 Edwards 10,436
64 Rifle 10,325
65 Gunbarrel 10,199
66 Berthoud 10,188
67 Monument 10,026
68 Glenwood Springs 10,017
69 Fairmount 9,939
70 The Pinery 9,847
71 Stonegate 9,822
72 Alamosa 9,704
73 Evergreen 9,338
74 Redlands 9,092
75 Delta 9,036
76 Craig 9,026
77 Derby 8,995
78 Roxborough Park 8,861
79 Woodmoor 8,840
80 Cortez 8,742
81 Trinidad 8,318
82 Applewood 8,236
83 Milliken 8,122
84 Gypsum 8,047
85 Fort Lupton 7,947
86 Fruitvale 7,883
87 Woodland Park 7,854
88 Lochbuie 7,730
89 Severance 7,691
90 Lamar 7,636
91 Twin Lakes CDP 7,635
92 Eagle 7,420
93 La Junta 7,282
94 Aspen 7,019
95 Orchard Mesa 6,592
96 Stratmoor 6,515
97 Carbondale 6,464
98 Gunnison 6,459
99 Cherry Hills Village 6,426
100 Timnath 6,289
101 Gleneagle 6,259
102 Avon 6,209
103 Air Force Academy 6,170
104 Sheridan 6,090
105 Dacono 6,084
106 Estes Park 5,942
107 Salida 5,671
108 TIE Shaw Heights 5,648
108 TIE Eaton 5,648
110 Brush 5,323
111 Battlement Mesa 5,220
112 West Pleasant View 5,140
113 Breckenridge 5,086
114 Dove Valley 5,052
115 Edgewater 5,047
116 Todd Creek 5,015
117 Meridian 4,954
118 Manitou Springs 4,912
119 Vail 4,900
120 New Castle 4,883
121 Mead 4,716
122 Glendale city 4,605
123 El Jebel 4,593
124 Silverthorne 4,520
125 Castle Pines Village 4,356
126 Genesee 4,241
127 Monte Vista 4,228
128 Niwot 4,216
129 Rocky Ford 3,876
130 Florence 3,857
131 Basalt 3,802
132 Lincoln Park 3,724
133 Silt 3,485
134 Yuma 3,451
135 Ponderosa Park 3,400
136 Strasburg 3,369
137 Penrose 3,305
138 Burlington 3,212
139 Orchard City 3,144
140 Snowmass Village 3,089
141 Walsenburg 3,034
142 Bennett 2,964
143 Frisco 2,952
144 La Salle 2,934
145 Platteville 2,879
146 Buena Vista 2,859
147 Holly Hills 2,843
148 Bayfield 2,821
149 Meridian Village 2,747
150 Acres Green 2,732
151 Palmer Lake 2,652
152 Leadville 2,623
153 Telluride 2,593
154 Cedaredge 2,584
155 Coal Creek CDP 2,581
156 Palisade 2,575
157 Las Animas 2,564
158 Meeker 2,482
159 Holyoke 2,416
160 Rangely 2,381
161 Center 2,377
162 Inverness 2,342
163 Wray 2,338
164 Sierra Ridge 2,316
165 Colorado City 2,315
166 Lyons 2,261
167 Granby 2,229
168 Laporte 2,201
169 Stepping Stone 2,191
170 Hudson 2,172
171 Park Center 2,156
172 Hayden 2,116
173 Ordway 2,066
174 Idaho Springs 2,044
175 Leadville North 1,948
176 Olathe 1,874
177 Perry Park 1,854
178 Aristocrat Ranchettes 1,830
179 Akron 1,793
180 Elizabeth 1,792
181 Ault 1,785
182 Columbine Valley 1,701
183 Kremmling 1,697
184 Del Norte 1,667
185 Parachute 1,607
186 Mountain Village 1,577
187 Pagosa Springs 1,548
188 Keenesburg 1,546
189 Indian Hills 1,545
190 Paonia 1,542
191 Kersey 1,533
192 Loma 1,471
193 Byers 1,433
194 Crested Butte 1,419
195 Nederland 1,392
196 Alamosa East 1,384
197 Sanford 1,359
198 Fraser 1,334
199 Ignacio 1,319
200 Springfield 1,318
201 Towaoc 1,284
202 Ellicott 1,282
203 Hotchkiss 1,273
204 Cascade-Chipita Park 1,256
205 Aetna Estates 1,255
206 Julesburg 1,226
207 TIE Sterling Ranch 1,171
207 TIE Gilcrest 1,171
209 Mancos 1,168
210 Limon 1,167
211 Fowler 1,157
212 Dillon 1,147
213 Wiggins 1,137
214 TIE Georgetown 1,098
214 TIE Poncha Springs 1,098
216 Minturn 1,084
217 Ridgway 1,033
218 Kittredge 1,023
219 Pierce 1,019
220 Ouray 1,009
221 Cripple Creek 992
222 Bow Mar 986
223 Manassa 981
224 Watkins 977
225 TIE Aspen Park 962
225 TIE Howard 962
227 Log Lane Village 960
228 Dotsero 954
229 Hugo 951
230 Haxtun 949
231 Blue River 947
232 Floyd Hill 938
233 Lazy Acres 926
234 Mount Crested Butte 906
235 Cheyenne Wells 898
236 Hot Sulphur Springs 873
237 Dolores 865
238 Grand View Estates 830
239 Paragon Estates 822
240 TIE Holly 809
240 TIE La Veta 809
242 Upper Bear Creek 787
243 Winter Park 785
244 La Jara 772
245 Salt Creek 771
246 Beulah Valley 752
247 Pine Brook Hill 734
248 TIE Cattle Creek 733
248 TIE Eads 733
250 Upper Witter Gulch 725
251 Oak Creek 722
252 Tabernash 721
253 Fairplay 718
254 Williamsburg 709
255 Dove Creek 705
256 Stratton 685
257 Silver Cliff 683
258 Central City 680
259 Fleming 663
260 Blende 660
261 TIE Foxfield 648
261 TIE Mountain View 648
261 TIE Kiowa 648
264 Sugar City 644
265 Silverton 638
266 Rockvale 632
267 San Luis 624
268 Walden 622
269 Swink 617
270 Green Mountain Falls 615
271 Antonito 612
272 Keystone 611
273 Mulford 609
274 Olney Springs 604
275 Loghill Village 601
276 Deer Trail 599
277 Fort Garland 589
278 Collbran 579
279 Nucla 578
280 Allenspark 574
281 Red Feather Lakes 562
282 Altona 557
283 TIE Norwood 551
283 TIE Walsh 551
285 St. Ann Highlands 550
286 Simla 534
287 Saguache 530
288 Granada 527
289 Otis 526
290 Flagler 504
291 Manzanola 497
292 Lake City 485
293 De Beque 484
294 Downieville-Lawson-Dumont 482
295 North La Junta 478
296 Aguilar 477
297 Sugarloaf 465
298 Nunn 463
299 Coal Creek town 461
300 Tall Timber 457
301 Yampa 447
302 Avondale 436
303 North Washington 435
304 TIE Naturita 434
304 TIE Brook Forest 434
306 Empire 427
307 Coaldale 425
308 Vineland 405
309 Westcliffe 403
310 Comanche Creek 401
311 Morrison 398
312 Echo Hills 396
313 Pine Valley 395
314 Calhan 394
315 Eldora 393
316 South Fork 387
317 Arboles 384
318 Crawford 373
319 Wiley 352
320 Copper Mountain 348
321 Blanca 344
322 Iliff 338
323 Rico 335
324 Phippsburg 334
325 Eckley 327
326 Alma 323
327 TIE Chacra 321
327 TIE Placerville 321
329 El Moro 319
330 TIE Redvale 315
330 TIE Victor 315
332 Gerrard 314
333 Romeo 313
334 City of Creede 312
335 Ovid 308
336 Crowley 306
337 Grand Lake 305
338 Johnson Village 296
339 Eldorado Springs 295
340 No Name 283
341 TIE Red Cliff 281
341 TIE Jamestown 281
343 Idledale 277
344 TIE Gold Hill 272
344 TIE Merino 272
346 St. Mary's 267
347 TIE Louviers 265
347 TIE Alpine 265
349 Boone 263
350 Larkspur 260
351 Midland 258
352 Kit Carson 254
353 Amherst 252
354 Brookside 249
355 TIE Peetz 246
355 TIE La Junta Gardens 246
357 Hillrose 240
358 Elbert 236
359 Arriba 229
360 Westcreek 219
361 Franktown 217
362 Catherine 214
363 Sunshine 210
364 Jansen 202
365 Ophir 198
366 Rollinsville 197
367 Cheraw 194
368 Rye 189
369 Bethune 188
370 Grover 186
371 Silver Plume 183
372 Marble 180
373 TIE Brick Center 178
373 TIE Southern Ute 178
375 TIE Weldona 171
375 TIE Blue Valley 171
377 Redstone 167
378 Sedgwick 166
379 TIE Garden City 165
379 TIE Lazear 165
381 Lewis 164
382 Crisman 163
383 TIE Hooper 162
383 TIE Divide 162
385 Mountain Meadows 160
386 TIE Blue Sky 156
386 TIE Montezuma 156
388 Morgan Heights 151
389 Vilas 149
390 Bonanza Mountain Estates 148
391 TIE Jackson Lake 147
391 TIE Nathrop 147
393 TIE Briggsdale 145
393 TIE Twin Lakes CDP 145
395 East Pleasant View 143
396 Maysville 141
397 Segundo 138
398 Seven Hills 137
399 Trail Side 136
400 TIE Snyder 135
400 TIE Atwood 135
400 TIE Crook 135
403 TIE Hoehne 134
403 TIE Orchard 134
405 TIE Pitkin 133
405 TIE Seibert 133
407 TIE Genoa 131
407 TIE Florissant 131
409 Dinosaur 129
410 Campo 126
411 Vona 122
412 Capulin 120
413 TIE Hasty 116
413 TIE Bark Ranch 116
415 Ramah 114
416 Woody Creek 113
417 TIE Saddle Ridge 111
417 TIE Portland 111
419 Smeltertown 108
420 Rock Creek Park 103
421 Cokedale 98
422 TIE Raymer (New Raymer) 95
422 TIE Marvel 95
424 Valmont 93
425 Colona 90
426 McClave 88
427 Glendale CDP 86
428 Black Hawk 85
429 TIE Starkville 83
429 TIE Moffat 83
431 Pritchett 81
432 Kirk 79
433 Heeney 75
434 Haswell 73
435 TIE Hartman 72
435 TIE Joes 72
437 Ward 70
438 Gardner 68
439 Goldfield 64
440 TIE San Acacio 63
440 TIE Parshall 63
442 Somerset 61
443 Sedalia 58
444 Branson 57
445 TIE Sheridan Lake 56
445 TIE Cope 56
447 Idalia 54
448 TIE Peoria 53
448 TIE Kim 53
450 McCoy 50
451 Lynn 49
452 Stonewall Gap 47
453 TIE Cotopaxi 46
453 TIE Paoli 46
455 Maybell 43
456 Piedra 35
457 Two Buttes 32
458 Crestone 31
459 TIE Padroni 30
459 TIE Cathedral 30
459 TIE Hidden Lake 30
462 TIE Valdez 25
462 TIE Matheson 25
464 Guffey 24
465 Weston 23
466 TIE Towner 20
466 TIE Arapahoe 20
468 Sawpit 17
469 Bonanza 12
470 Lakeside 8
471 Conejos 7
472 Laird 6
  • United States Census Bureau. B01001 SEX BY AGE, 2021 American Community Survey 5-Year Estimates. U.S. Census Bureau, American Community Survey Office. Web. 8 December 2022. http://www.census.gov/.

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