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USA: Colorado

Counties

The population of all counties in Colorado by census years.

NameStatusPopulation
Census
1990-04-01
Population
Census
2000-04-01
Population
Census
2010-04-01
Population
Census
2020-04-01
 
AdamsCounty258,100348,040441,603519,572
AlamosaCounty13,61714,96615,44516,376
ArapahoeCounty391,511487,967572,003655,070
ArchuletaCounty5,3459,89812,08413,359
BacaCounty4,5564,5173,7883,506
BentCounty5,0485,9986,4995,650
BoulderCounty209,050269,755294,567330,758
BroomfieldCounty25,30839,20255,88974,112
ChaffeeCounty12,68416,24217,80919,476
CheyenneCounty2,3972,2311,8361,748
Clear CreekCounty7,6199,3229,0889,397
ConejosCounty7,4538,4008,2567,461
CostillaCounty3,1903,6633,5243,499
CrowleyCounty3,9465,5185,8235,922
CusterCounty1,9263,5034,2554,704
DeltaCounty20,98027,83430,95231,196
DenverCounty467,610554,636600,158715,522
DoloresCounty1,5041,8442,0642,326
DouglasCounty60,391175,766285,465357,978
EagleCounty21,92841,65952,19755,731
El PasoCounty397,014516,929622,263730,395
ElbertCounty9,64619,87223,08626,062
FremontCounty32,27346,14546,82448,939
GarfieldCounty29,97443,79156,38961,685
GilpinCounty3,0704,7575,4415,808
GrandCounty7,96612,44214,84315,717
GunnisonCounty10,27313,95615,32416,918
HinsdaleCounty467790843788
HuerfanoCounty6,0097,8626,7116,820
JacksonCounty1,6051,5771,3941,379
JeffersonCounty436,550525,395534,543582,910
KiowaCounty1,6881,6221,3981,446
Kit CarsonCounty7,1408,0118,2707,087
La PlataCounty32,28443,94151,33455,638
LakeCounty6,0077,8127,3107,436
LarimerCounty186,136251,494299,630359,066
Las AnimasCounty13,76515,20715,50714,555
LincolnCounty4,5296,0875,4675,675
LoganCounty17,56720,50422,70921,528
MesaCounty93,145116,255146,723155,703
MineralCounty558831712865
MoffatCounty11,35713,18413,79513,292
MontezumaCounty18,67223,83025,53525,849
MontroseCounty24,42333,43241,27642,679
MorganCounty21,93927,17128,15929,111
OteroCounty20,18520,31118,83118,690
OurayCounty2,2953,7424,4364,874
ParkCounty7,17414,52316,20617,390
PhillipsCounty4,1894,4804,4424,530
PitkinCounty12,66114,87217,14817,358
ProwersCounty13,34714,48312,55111,999
PuebloCounty123,051141,472159,063168,162
Rio BlancoCounty5,9725,9866,6666,529
Rio GrandeCounty10,77012,41311,98211,539
RouttCounty14,08819,69023,50924,829
SaguacheCounty4,6195,9176,1086,368
San JuanCounty745558699705
San MiguelCounty3,6536,5947,3598,072
SedgwickCounty2,6902,7472,3792,404
SummitCounty12,88123,54827,99431,055
TellerCounty12,46820,55523,35024,710
WashingtonCounty4,8124,9264,8144,817
WeldCounty131,620180,745252,825328,981
YumaCounty8,9549,84110,0439,988
ColoradoState3,294,3944,301,2615,029,1965,773,714

Contents: Places

The population of all places in Colorado by census years.

The Details icon links to further information about a selected place including its population structure (gender, age groups, age distribution, »race«, ethnicity).

Name StatusCountyPopulation
Census
1990-04-01
Population
Census
2000-04-01
Population
Census
2010-04-01
Population
Census
2020-04-01
 
Acres GreenCensus-Designated PlaceDouglas3,0753,2053,0072,922
Aetna EstatesCensus-Designated PlaceArapahoe4498088341,496
AguilarTownLas Animas520600536456
Air Force AcademyCensus-Designated PlaceEl Paso9,0627,5266,6806,608
AkronTownWashington1,5991,7361,6951,757
AlamosaCityAlamosa7,6228,4568,8659,806
Alamosa EastCensus-Designated PlaceAlamosa1,3891,5281,4581,453
AllensparkCensus-Designated PlaceBoulder235288528568
AlmaTownPark145205274296
AlpineCensus-Designated PlaceRio Grande47115174169
AltonaCensus-Designated PlaceBoulder564268501512
AmherstCensus-Designated PlacePhillips60675847
AntonitoTownConejos875910781647
ApplewoodCensus-Designated PlaceJefferson6,3527,1237,1607,833
ArapahoeCensus-Designated PlaceCheyenne598782102
ArbolesCensus-Designated PlaceArchuleta136232280308
Aristocrat RanchettesCensus-Designated PlaceWeld8731,2541,3441,715
ArribaTownLincoln218244193202
ArvadaCityJefferson / Adams89,823102,383106,759124,402
AspenCityPitkin5,6056,0546,7957,004
Aspen ParkCensus-Designated PlaceJefferson413874882810
AtwoodCensus-Designated PlaceLogan136122133138
AultTownWeld1,0981,4511,5271,887
AuroraCityArapahoe / Adams / Douglas221,713275,687324,976386,261
AvonTownEagle1,8455,5166,3996,072
AvondaleCensus-Designated PlacePueblo525568620594
Bark RanchCensus-Designated PlaceBoulder...64213202
BasaltTownEagle / Pitkin1,3182,6923,7803,984
Battlement MesaCensus-Designated PlaceGarfield1,5513,4974,4715,438
BayfieldTownLa Plata1,1481,5962,3162,838
BennettTownAdams / Arapahoe1,6362,0572,3002,862
BerkleyCensus-Designated PlaceAdams8,24510,74311,20712,536
BerthoudTownLarimer / Weld3,4395,4825,19810,332
BethuneTownKit Carson171221237183
Beulah ValleyCensus-Designated PlacePueblo231307279518
Black ForestCensus-Designated PlaceEl Paso6,82310,21013,11615,097
Black HawkCityGilpin231159118127
BlancaTownCostilla272394385322
BlendeCensus-Designated PlacePueblo591514754788
Blue RiverTownSummit442703849877
Blue SkyCensus-Designated PlaceMorgan......2465
Blue ValleyCensus-Designated PlaceClear Creek8311152173
BonanzaTownSaguache16101617
Bonanza Mountain EstatesCensus-Designated PlaceBoulder14563128127
BooneTownPueblo304326346305
BoulderCityBoulder85,97594,21397,613108,250
Bow MarTownArapahoe / Jefferson862847849853
BrandonCensus-Designated PlaceKiowa...262121
BransonTownLas Animas52777457
BreckenridgeTownSummit1,7812,6974,5415,078
Brick CenterCensus-Designated PlaceArapahoe...37107105
BriggsdaleCensus-Designated PlaceWeld7610374134
BrightonCityAdams / Weld14,33521,04433,84040,083
Brook ForestCensus-Designated PlaceJefferson / Clear Creek280455487622
BrooksideTownFremont221217232236
BroomfieldCityBroomfield24,74639,20255,84874,112
BrushCityMorgan4,1635,1585,4655,339
Buena VistaTownChaffee1,8212,2252,5822,855
BurlingtonCityKit Carson2,8703,7384,2543,172
ByersCensus-Designated PlaceArapahoe1,1001,3181,1601,322
CalhanTownEl Paso558891780762
CampoTownBaca121147109103
Cañon CityCityFremont12,75615,76516,41017,141
CapulinCensus-Designated PlaceConejos121166200134
CarbonateTownGarfield......00
CarbondaleTownGarfield3,0395,2426,4536,434
Cascade-Chipita ParkCensus-Designated PlaceEl Paso1,4791,7091,6551,628
Castle Pines (Castle Pines North)CityDouglas5443,58710,33311,036
Castle Pines Village (Castle Pines CDP)Census-Designated PlaceDouglas9022,0993,6144,327
Castle RockTownDouglas8,60820,30248,23873,158
CathedralCensus-Designated PlaceHinsdale19161415
CatherineCensus-Designated PlaceGarfield138171228235
Cattle CreekCensus-Designated PlaceGarfield478812641662
CedaredgeTownDelta1,3981,9452,2512,279
CentennialCityArapahoe81,484102,586100,391108,418
CenterTownSaguache / Rio Grande1,9602,4402,2411,929
Central CityCityGilpin / Clear Creek334527660779
ChacraCensus-Designated PlaceGarfield5430329331
CherawTownOtero271209254237
Cherry CreekCensus-Designated PlaceArapahoe8,01310,44411,12011,488
Cherry Hills VillageCityArapahoe5,2745,9625,9876,442
Cheyenne WellsTownCheyenne1,1301,012846758
Cimarron HillsCensus-Designated PlaceEl Paso11,16015,19416,16119,311
City of CreedeTownMineral362365290257
CliftonCensus-Designated PlaceMesa11,32215,61819,88920,413
Coal CreekCensus-Designated PlaceJefferson / Boulder / Gilpin1,9332,3232,4002,494
Coal CreekTownFremont178316345364
CoaldaleCensus-Designated PlaceFremont169173282343
CokedaleTownLas Animas116169129127
CollbranTownMesa483495692369
ColonaCensus-Designated PlaceOuray...293036
Colorado CityCensus-Designated PlacePueblo9561,6362,1932,237
Colorado SpringsCityEl Paso282,355360,329417,450478,961
ColumbineCensus-Designated PlaceJefferson / Arapahoe23,96924,09524,28025,229
Columbine ValleyTownArapahoe1,0901,1451,2521,502
Comanche CreekCensus-Designated PlaceArapahoe59149369442
Commerce CityCityAdams17,58820,92145,84962,418
ConejosCensus-Designated PlaceConejos17235846
CopeCensus-Designated PlaceWashington45463853
Copper MountainCensus-Designated PlaceSummit147210385650
CortezCityMontezuma7,3137,9978,4718,766
CotopaxiCensus-Designated PlaceFremont...224744
CraigCityMoffat8,0919,2459,4569,060
CrawfordTownDelta232368432403
Crested ButteTownGunnison8841,5411,4941,639
CrestoneTownSaguache3971125141
Cripple CreekCityTeller6091,1781,2261,155
CrismanCensus-Designated PlaceBoulder...38186179
CrookTownLogan148133110133
CrowleyTownCrowley228187176166
DaconoCityWeld2,2503,1204,1566,297
Dakota RidgeCensus-Designated PlaceJefferson20,04530,12632,00533,892
De BequeTownMesa261455504493
Deer TrailTownArapahoe4766025471,068
Del NorteTownRio Grande1,7281,9091,6771,458
DeltaCityDelta6,2327,6358,8939,035
DenverCityDenver467,549553,805599,454715,522
DerbyCensus-Designated PlaceAdams6,2167,0127,6858,407
DillonTownSummit5588259031,064
DinosaurTownMoffat324314339243
DivideCensus-Designated PlaceTeller3241127143
DoloresTownMontezuma872717928885
DotseroCensus-Designated PlaceEagle604197051,172
Dove CreekTownDolores673718724635
Dove ValleyCensus-Designated PlaceArapahoe......4,9185,640
Downieville-Lawson-DumontCensus-Designated PlaceClear Creek198364594527
DurangoCityLa Plata12,72814,51816,86819,071
EadsTownKiowa780747609672
EagleTownEagle1,7583,1056,5137,511
East Pleasant ViewCensus-Designated PlaceJefferson352369356333
EatonTownWeld2,1792,7834,3755,802
Echo HillsCensus-Designated PlaceClear Creek13396103313
EckleyTownYuma211288256232
EdgewaterCityJefferson4,6065,4335,1695,005
EdwardsCensus-Designated PlaceEagle1,7126,31210,26611,246
El JebelCensus-Designated PlaceEagle2,1813,4463,8014,130
El MoroCensus-Designated PlaceLas Animas227153221216
ElbertCensus-Designated PlaceElbert97117230188
EldoraCensus-Designated PlaceBoulder46170142140
Eldorado SpringsCensus-Designated PlaceBoulder468557585559
ElizabethTownElbert8301,4851,3621,675
EllicottCensus-Designated PlaceEl Paso5148431,1311,248
EmpireTownClear Creek406348282345
EnglewoodCityArapahoe29,91831,94330,26033,659
ErieTownWeld / Boulder1,8856,42018,17730,038
Estes ParkTownLarimer3,5125,6055,9335,904
EvansCityWeld6,51610,47018,50522,165
EvergreenCensus-Designated PlaceJefferson7,9829,2169,0389,307
FairmountCensus-Designated PlaceJefferson5,4236,9107,5599,324
FairplayTownPark384598696724
Federal HeightsCityAdams9,33912,06211,46114,382
FirestoneTownWeld1,7242,35910,19916,381
FlaglerTownKit Carson551619571567
FlemingTownLogan350426405428
FlorenceCityFremont3,0473,7723,8783,822
FlorissantCensus-Designated PlaceTeller3384104128
Floyd HillCensus-Designated PlaceClear Creek6578859981,048
Fort CarsonCensus-Designated PlaceEl Paso11,30910,56613,99717,693
Fort CollinsCityLarimer88,831121,591144,861169,810
Fort GarlandCensus-Designated PlaceCostilla148488433464
Fort LuptonCityWeld5,7627,3067,4057,955
Fort MorganCityMorgan9,16111,08111,37211,597
FountainCityEl Paso12,24415,85025,89929,802
Four Square MileCensus-Designated PlaceArapahoe8,65814,17519,76622,872
FowlerTownOtero1,1691,2281,1891,253
FoxfieldTownArapahoe567718714754
FranktownCensus-Designated PlaceDouglas157199395409
FraserTownGrand5779871,2231,400
FrederickTownWeld1,7623,2248,66214,513
FriscoTownSummit1,6122,5472,6922,913
FruitaCityMesa4,4196,72812,72413,395
FruitvaleCensus-Designated PlaceMesa4,7876,3487,6758,271
FulfordCensus-Designated PlaceEagle......20
Garden CityTownWeld188351250254
GardnerCensus-Designated PlaceHuerfano658056106
GarfieldCensus-Designated PlaceChaffee10161527
GeneseeCensus-Designated PlaceJefferson2,7373,6993,6093,610
GenoaTownLincoln167211139153
GeorgetownTownClear Creek8551,1141,0341,118
GerrardCensus-Designated PlaceRio Grande67150278264
GilcrestTownWeld1,0431,1541,0341,029
GlendaleCityArapahoe2,9594,6124,3184,613
GlendaleCensus-Designated PlaceBoulder26616964
GleneagleCensus-Designated PlaceEl Paso1,7734,2466,6116,649
Glenwood SpringsCityGarfield6,5737,9769,5579,963
Gold HillCensus-Designated PlaceBoulder79210230218
GoldenCityJefferson13,00217,14718,89020,399
GoldfieldCensus-Designated PlaceTeller23414963
GranadaTownProwers514647517445
GranbyTownGrand1,1671,6071,8562,079
Grand JunctionCityMesa41,54348,49459,03465,560
Grand LakeTownGrand260446469410
Grand View EstatesCensus-Designated PlaceDouglas405640685689
GreeleyCityWeld60,75978,06892,953108,795
Green Mountain FallsTownEl Paso / Teller712720647646
Greenwood VillageCityArapahoe8,43511,29713,91915,691
GroverTownWeld135154139157
GuffeyCensus-Designated PlacePark335698111
GunbarrelCensus-Designated PlaceBoulder9,3889,4359,2639,554
GunnisonCityGunnison4,6355,4465,8426,560
GypsumTownEagle1,8033,8356,5018,040
HartmanTownProwers841047656
HartselCensus-Designated PlacePark1024938
HastyCensus-Designated PlaceBent...123144182
HaswellTownKiowa62846871
HaxtunTownPhillips959990946981
HaydenTownRoutt1,4521,6641,8141,941
HeeneyCensus-Designated PlaceSummit59417674
Hidden LakeCensus-Designated PlaceBoulder......3124
Highlands RanchCensus-Designated PlaceDouglas14,19870,93196,713103,444
HillroseTownMorgan116270256312
HoehneCensus-Designated PlaceLas Animas867111180
HollyTownProwers8951,047794837
Holly HillsCensus-Designated PlaceArapahoe3,0332,6322,5212,683
HolyokeCityPhillips1,9732,2682,3172,346
HooperTownAlamosa11212310381
Hot Sulphur SpringsTownGrand354518679687
HotchkissTownDelta734986918875
HowardCensus-Designated PlaceFremont415777723852
HudsonTownWeld9661,7042,3611,651
HugoTownLincoln675864730787
Idaho SpringsCityClear Creek1,8871,9781,7221,782
IdaliaCensus-Designated PlaceYuma45498897
IdledaleCensus-Designated PlaceJefferson6385252244
IgnacioTownLa Plata670709858852
IliffTownLogan174213266246
Indian HillsCensus-Designated PlaceJefferson1,0931,1971,2801,474
InvernessCensus-Designated PlaceArapahoe......1,5322,226
Jackson LakeCensus-Designated PlaceMorgan32106154131
JamestownTownBoulder173209274256
JansenCensus-Designated PlaceLas Animas3356112101
JoesCensus-Designated PlaceYuma991038082
Johnson VillageCensus-Designated PlaceChaffee157185246299
JohnstownTownWeld / Larimer1,9294,6419,86217,303
JulesburgTownSedgwick1,2971,4731,2251,307
KeenesburgTownWeld6228931,1281,250
Ken CarylCensus-Designated PlaceJefferson24,39130,88732,43833,811
KerseyTownWeld1,0051,5001,4791,495
KeystoneCensus-Designated PlaceSummit3668251,1391,369
KimTownLas Animas76797463
KiowaTownElbert288627719725
KirkCensus-Designated PlaceYuma109815961
Kit CarsonTownCheyenne317265233255
KittredgeCensus-Designated PlaceJefferson7669541,3041,308
KremmlingTownGrand1,1661,4671,4441,509
La JaraTownConejos774869842730
La JuntaCityOtero7,7207,5957,0787,322
La Junta GardensCensus-Designated PlaceOtero168167153123
La SalleTownWeld1,7661,8651,9592,359
La VetaTownHuerfano727924800862
LafayetteCityBoulder15,05223,14524,48230,411
LairdCensus-Designated PlaceYuma...264746
Lake CityTownHinsdale227380410432
LakesideTownJefferson1120816
LakewoodCityJefferson125,968143,945142,592155,984
LamarCityProwers8,3708,9077,9437,687
LaporteCensus-Designated PlaceLarimer2,4672,6912,4502,409
LarkspurTownDouglas246260183206
Las AnimasCityBent2,5322,7972,4062,300
LazearCensus-Designated PlaceDelta155203213168
Lazy AcresCensus-Designated PlaceBoulder1,0011,103920957
LeadvilleCityLake2,6862,8302,5702,633
Leadville NorthCensus-Designated PlaceLake1,7571,9421,7941,892
LewisCensus-Designated PlaceMontezuma163235302257
LeynerCensus-Designated PlaceBoulder...352940
LimonTownLincoln1,8332,0681,8822,043
Lincoln ParkCensus-Designated PlaceFremont3,7283,9043,5463,934
LittletonCityArapahoe / Jefferson / Douglas33,74640,17841,62445,652
LochbuieTownWeld / Adams1,1912,1154,7278,088
Log Lane VillageTownMorgan390823817913
Loghill VillageCensus-Designated PlaceOuray42311551617
LomaCensus-Designated PlaceMesa4317901,2931,314
Lone TreeCityDouglas1,6046,88010,23514,253
LongmontCityBoulder / Weld52,20371,56486,33098,885
LouisvilleCityBoulder12,61818,92818,40921,226
LouviersCensus-Designated PlaceDouglas263237269293
LovelandCityLarimer37,77851,36867,00576,378
LynnCensus-Designated PlaceLas Animas16281211
LyonsTownBoulder1,2441,6702,1192,209
ManassaTownConejos1,0011,039991947
MancosTownMontezuma8381,2071,3391,196
Manitou SpringsCityEl Paso4,4704,9854,9654,858
ManzanolaTownOtero437515431341
MarbleTownGunnison60111120133
MarvelCensus-Designated PlaceLa Plata28282968
MathesonCensus-Designated PlaceElbert51373279
MaybellCensus-Designated PlaceMoffat...1067276
MaysvilleCensus-Designated PlaceChaffee4165135173
McClaveCensus-Designated PlaceBent110205148129
McCoyCensus-Designated PlaceEagle11302430
MeadTownWeld6672,0533,4504,781
MeekerTownRio Blanco2,0922,2772,4722,374
MeridianCensus-Designated PlaceDouglas...1613,3374,786
Meridian VillageCensus-Designated PlaceDouglas......1003,202
MerinoTownLogan258251286281
MidlandCensus-Designated PlaceTeller59113156182
MillikenTownWeld1,6223,0155,6148,386
MinturnTownEagle9827771,0831,033
MoffatTownSaguache97113116108
Monte VistaCityRio Grande4,3874,6874,4394,247
MontezumaTownSummit45446974
MontroseCityMontrose10,16813,97219,09720,291
MonumentTownEl Paso1,2772,4096,03510,399
Morgan HeightsCensus-Designated PlaceMorgan7282266298
MorrisonTownJefferson447440418396
Mount Crested ButteTownGunnison336714816941
Mountain MeadowsCensus-Designated PlaceBoulder...393274237
Mountain ViewTownJefferson550569507541
Mountain VillageTownSan Miguel459721,3171,264
MulfordCensus-Designated PlaceGarfield...202174259
NathropCensus-Designated PlaceChaffee99197181288
NaturitaTownMontrose435642537485
NederlandTownBoulder1,0981,2901,4451,471
New CastleTownGarfield7131,9944,5174,923
NiwotCensus-Designated PlaceBoulder2,6664,1604,0064,306
No NameCensus-Designated PlaceGarfield...189123117
NorrieCensus-Designated PlacePitkin......77
North La JuntaCensus-Designated PlaceOtero739503512482
North WashingtonCensus-Designated PlaceAdams684549484733
NorthglennCityAdams / Weld27,25931,60935,69038,131
NorwoodTownSan Miguel441446518535
NuclaTownMontrose586650712585
NunnTownWeld327480417504
Oak CreekTownRoutt673825899889
OlatheTownMontrose1,2741,6171,8682,019
Olney SpringsTownCrowley340381345315
OphirTownSan Miguel69125163197
OrchardCensus-Designated PlaceMorgan29719076
Orchard CityTownDelta2,2192,8673,1333,142
Orchard MesaCensus-Designated PlaceMesa4,6645,3286,8366,688
OrdwayTownCrowley1,0271,2571,0801,066
OtisTownWashington454545472511
OurayCityOuray6448151,002898
OvidTownSedgwick344330318271
PadroniCensus-Designated PlaceLogan86977675
Pagosa SpringsTownArchuleta1,4061,5921,7341,571
PalisadeTownMesa2,0002,5372,6632,565
Palmer LakeTownEl Paso1,4862,1682,5232,636
PaoliTownPhillips29423451
PaoniaTownDelta1,3801,5331,4621,447
ParachuteTownGarfield6661,0141,0801,390
Paragon EstatesCensus-Designated PlaceBoulder796852928975
Park CenterCensus-Designated PlaceFremont1,9722,3552,4642,953
ParkerTownDouglas5,68823,38445,35258,512
ParshallCensus-Designated PlaceGrand54574742
PeetzTownLogan159228241213
PenroseCensus-Designated PlaceFremont2,7384,0703,5823,685
PeoriaCensus-Designated PlaceArapahoe2246163153
Perry ParkCensus-Designated PlaceDouglas6628801,6461,932
PeytonCensus-Designated PlaceEl Paso157192250214
PhippsburgCensus-Designated PlaceRoutt139239204234
PiedraCensus-Designated PlaceHinsdale27382831
PierceTownWeld8288998301,097
Pine Brook HillCensus-Designated PlaceBoulder8171,080983975
Pine ValleyCensus-Designated PlaceClear Creek319187170363
PitkinTownGunnison531156472
PlacervilleCensus-Designated PlaceSan Miguel84100112362
PlattevilleTownWeld1,5672,4802,4892,955
Poncha SpringsTownChaffee264503726925
Ponderosa ParkCensus-Designated PlaceElbert1,6403,1123,2323,334
PortlandCensus-Designated PlaceOuray110190135136
PritchettTownBaca153138140112
PuebloCityPueblo98,723101,796106,539111,876
Pueblo WestCensus-Designated PlacePueblo4,26216,21927,99733,086
RamahTownEl Paso94121123111
RangelyTownRio Blanco2,3532,0922,3682,299
Raymer (New Raymer)TownWeld989198110
Red CliffTownEagle289294272257
Red Feather LakesCensus-Designated PlaceLarimer229340343426
RedlandsCensus-Designated PlaceMesa6,6717,4638,6859,061
RedstoneCensus-Designated PlacePitkin...75130127
RedvaleCensus-Designated PlaceMontrose118231236172
RicoTownDolores92205265288
RidgwayTownOuray4607148891,183
RifleCityGarfield5,1557,0149,39410,437
Rock Creek ParkCensus-Designated PlaceEl Paso27475868
RockvaleTownFremont318390491511
Rocky FordCityOtero4,2024,3113,9603,876
RollinsvilleCensus-Designated PlaceGilpin2953181194
RomeoTownConejos341375404302
Roxborough ParkCensus-Designated PlaceDouglas1,9444,4469,0999,416
RyeTownPueblo168200156206
Saddle RidgeCensus-Designated PlaceMorgan......5666
SaguacheTownSaguache599588496539
SalidaCityChaffee4,8335,5305,2575,666
Salt CreekCensus-Designated PlacePueblo684594512507
San AcacioCensus-Designated PlaceCostilla52404056
San LuisTownCostilla817737629598
SanfordTownConejos756815879879
SawpitTownSan Miguel36273438
Security-WidefieldCensus-Designated PlaceEl Paso22,53129,84532,88238,639
SedaliaCensus-Designated PlaceDouglas203211206177
SedgwickTownSedgwick175191146172
SegundoCensus-Designated PlaceLas Animas10920198100
SeibertTownKit Carson182178181172
Seven HillsCensus-Designated PlaceBoulder......121129
SeveranceTownWeld1927193,1897,683
Shaw HeightsCensus-Designated PlaceAdams4,8074,9935,1165,185
SheridanCityArapahoe4,9795,7605,6236,105
Sheridan LakeTownKiowa95568355
SherrelwoodCensus-Designated PlaceAdams16,63617,65718,28719,228
Sierra RidgeCensus-Designated PlaceDouglas...6472293,490
SiltTownGarfield1,1811,7122,9333,536
Silver CliffTownCuster328537581609
Silver PlumeTownClear Creek157203170207
SilverthorneTownSummit1,8463,1703,9004,402
SilvertonTownSan Juan716529637622
SimlaTownElbert496658613601
SmeltertownCensus-Designated PlaceChaffee1487912088
Snowmass VillageTownPitkin1,4201,8202,8163,096
SnyderCensus-Designated PlaceMorgan123148132136
SomersetCensus-Designated PlaceGunnison71763655
South ForkTownRio Grande287616455510
Southern UteCensus-Designated PlaceLa Plata155167177158
SpringfieldTownBaca1,4971,5671,4471,325
St. Ann HighlandsCensus-Designated PlaceBoulder73146288325
St. Mary'sCensus-Designated PlaceClear Creek133229283333
StarkvilleTownLas Animas1041275962
Steamboat SpringsCityRoutt6,69910,09012,12913,224
Stepping StoneCensus-Designated PlaceDouglas......442,780
SterlingCityLogan10,45311,30614,79913,735
Sterling RanchCensus-Designated PlaceDouglas9867611,789
StonegateCensus-Designated PlaceDouglas3405,6378,9629,072
Stonewall GapCensus-Designated PlaceLas Animas...356766
StrasburgCensus-Designated PlaceArapahoe / Adams1,3101,5982,4473,307
StratmoorCensus-Designated PlaceEl Paso5,8546,0646,3296,518
StrattonTownKit Carson654679659656
Sugar CityTownCrowley252279258259
SugarloafCensus-Designated PlaceBoulder7494261274
SunshineCensus-Designated PlaceBoulder......230198
SuperiorTownBoulder / Jefferson2949,06112,48113,094
SwinkTownOtero583703617604
TabernashCensus-Designated PlaceGrand147190417401
Tall TimberCensus-Designated PlaceBoulder3339208185
TellurideTownSan Miguel1,3202,3692,2292,607
The PineryCensus-Designated PlaceDouglas5,0967,25310,51711,311
ThorntonCityAdams55,30782,506118,859141,867
TimnathTownLarimer / Weld3783046506,487
Todd CreekCensus-Designated PlaceAdams5501,2993,7685,028
TowaocCensus-Designated PlaceMontezuma7001,0971,0871,120
TownerCensus-Designated PlaceKiowa35412218
Trail SideCensus-Designated PlaceMorgan332859157
TrinidadCityLas Animas8,6419,1879,0648,329
Twin LakesCensus-Designated PlaceAdams5,3256,3016,1018,226
Twin LakesCensus-Designated PlaceLake45136171204
Two ButtesTownBaca63674334
Upper Bear CreekCensus-Designated PlaceClear Creek6728931,059984
Upper Witter GulchCensus-Designated PlaceClear Creek5612188380
VailTownEagle3,7334,6905,3254,835
ValdezCensus-Designated PlaceLas Animas31464746
ValmontCensus-Designated PlaceBoulder116385964
VernonCensus-Designated PlaceYuma29232938
VictorCityTeller243442412379
VilasTownBaca10510711498
VinelandCensus-Designated PlacePueblo151118251269
VonaTownKit Carson1039510695
WaldenTownJackson896733608606
WalsenburgCityHuerfano3,3104,2343,0643,049
WalshTownBaca692722546543
WardTownBoulder150174150128
WatkinsCensus-Designated PlaceArapahoe / Adams232382653682
WelbyCensus-Designated PlaceAdams10,21812,97314,84615,553
WeldonaCensus-Designated PlaceMorgan7784139113
WellingtonTownLarimer1,3602,7096,38911,047
West Pleasant ViewCensus-Designated PlaceJefferson3,8263,9323,8404,327
WestcliffeTownCuster306419571435
WestcreekCensus-Designated PlaceDouglas57105129120
WestminsterCityJefferson / Adams74,166100,674106,142116,317
WestonCensus-Designated PlaceLas Animas14475553
Wheat RidgeCityJefferson29,38732,76530,17932,398
WigginsTownMorgan5168518861,401
WileyTownProwers395456405437
WilliamsburgTownFremont265732659731
WindsorTownWeld / Larimer5,57110,21118,65032,716
Winter ParkTownGrand5396111,0191,033
WolcottCensus-Designated PlaceEagle...331520
Woodland ParkCityTeller4,8417,3647,1457,920
WoodmoorCensus-Designated PlaceEl Paso3,8587,1778,7419,536
Woody CreekCensus-Designated PlacePitkin200208263290
WrayCityYuma2,0012,2132,3642,358
YampaTownRoutt322454430399
YumaCityYuma2,7283,2903,5183,456

Source: U.S. Census Bureau (web).

Explanation: Latest available rebased population figures are used. In case of significant changes, they were recalculated by using census block data.