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USA: Colorado

Counties

The population of all counties in the State of Colorado according to census results and latest official estimates.

NameStatusPopulation
Census
2000-04-01
Population
Census
2010-04-01
Population
Estimate
2018-07-01
 
AdamsCounty348,076441,687511,868
AlamosaCounty14,96515,44516,683
ArapahoeCounty488,829572,155651,215
ArchuletaCounty9,89412,08413,765
BacaCounty4,5173,7883,585
BentCounty5,9966,4995,882
BoulderCounty269,784294,571326,078
Broomfield (← Adams, Boulder, Jefferson & Weld)County39,20255,86669,267
ChaffeeCounty16,25017,80920,027
CheyenneCounty2,2291,8361,876
Clear CreekCounty9,2639,0759,605
ConejosCounty8,4008,2568,200
CostillaCounty3,6613,5243,828
CrowleyCounty5,5145,8235,858
CusterCounty3,5084,2554,954
DeltaCounty27,82430,95230,953
DenverCounty553,805599,864716,492
DoloresCounty1,8442,0642,074
DouglasCounty175,732285,465342,776
EagleCounty41,62352,19754,993
El PasoCounty516,934622,261713,856
ElbertCounty19,85523,08626,282
FremontCounty46,14046,82448,021
GarfieldCounty43,78656,38959,770
GilpinCounty4,7465,4416,121
GrandCounty12,43314,84315,525
GunnisonCounty14,00015,32417,246
HinsdaleCounty792843811
HuerfanoCounty7,8596,7116,889
JacksonCounty1,5771,3941,399
JeffersonCounty525,449534,760580,233
KiowaCounty1,6221,3981,383
Kit CarsonCounty8,0138,2707,163
La PlataCounty43,95751,33556,310
LakeCounty7,8147,3107,824
LarimerCounty251,489299,629350,518
Las AnimasCounty15,21215,50714,503
LincolnCounty6,0895,4695,610
LoganCounty20,56622,70921,528
MesaCounty116,939146,717153,207
MineralCounty831712776
MoffatCounty13,17813,79513,188
MontezumaCounty23,82225,54126,158
MontroseCounty33,43841,27842,214
MorganCounty27,17228,15928,558
OteroCounty20,31118,83118,432
OurayCounty3,7474,4344,833
ParkCounty14,51916,20118,556
PhillipsCounty4,4854,4424,286
PitkinCounty14,88917,14817,950
ProwersCounty14,48312,55112,164
PuebloCounty141,490159,063167,529
Rio BlancoCounty5,9926,6696,336
Rio GrandeCounty12,42511,98211,250
RouttCounty19,67923,50625,733
SaguacheCounty5,9046,1086,843
San JuanCounty558699762
San MiguelCounty6,5937,3598,191
SedgwickCounty2,7472,3792,303
SummitCounty23,56027,99431,007
TellerCounty20,54123,35025,083
WashingtonCounty4,9224,8144,909
WeldCounty180,766252,831314,305
YumaCounty9,84610,04310,020
ColoradoState4,302,0865,029,3245,695,564

Contents: Incorporated Places

The population of all incorporated places in the State of Colorado according to census results and latest official estimates.

Name StatusCountyPopulation
Census
2000-04-01
Population
Census
2010-04-01
Population
Estimate
2018-07-01
 
AguilarTownLas Animas600538484
AkronTownWashington1,7361,7021,723
AlamosaCityAlamosa8,4568,8559,997
AlmaTownPark205274312
AntonitoTownConejos910781753
ArribaTownLincoln244193202
ArvadaCityJefferson / Adams102,383106,722120,492
AspenCityPitkin6,0546,6467,365
AultTownWeld1,4511,5321,843
AuroraCityDouglas / Adams / Arapahoe275,687324,675374,114
AvonTownEagle5,5166,3916,482
BasaltTownPitkin / Eagle2,8843,8514,166
BayfieldTownLa Plata1,5962,3242,705
BennettTownAdams / Arapahoe2,0572,3022,512
BerthoudTownWeld / Larimer4,9445,1837,946
BethuneTownKit Carson221237237
Black HawkCityGilpin137118127
BlancaTownCostilla394385397
Blue RiverTownSummit703849927
BonanzaTownSaguache101619
BooneTownPueblo391339362
BoulderCityBoulder94,21397,640107,353
Bow MarTownJefferson / Arapahoe847844946
BransonTownLas Animas777469
BreckenridgeTownSummit2,8554,5605,020
BrightonCityWeld / Adams21,04433,84541,254
BrooksideTownFremont217233260
BroomfieldCityBroomfield39,20255,85669,267
BrushCityMorgan5,1585,4715,384
Buena VistaTownChaffee2,2252,5662,823
BurlingtonCityKit Carson3,7384,2543,178
CalhanTownEl Paso891780834
CampoTownBaca147109103
Cañon CityCityFremont17,19016,42116,750
CarbondaleTownGarfield5,2426,4436,879
Castle Pines (Castle Pines North)CityDouglas...10,33310,507
Castle RockTownDouglas20,30248,25464,827
CedaredgeTownDelta1,9452,2532,266
CentennialCityArapahoe102,586100,635110,831
CenterTownRio Grande / Saguache2,4402,2402,304
Central CityCityGilpin / Clear Creek527660765
CherawTownOtero209254250
Cherry Hills VillageCityArapahoe5,9625,9876,650
Cheyenne WellsTownCheyenne1,012846853
City of CreedeTownMineral365290317
Coal CreekTownFremont289343348
CokedaleTownLas Animas169129121
CollbranTownMesa495696698
Colorado SpringsCityEl Paso360,329417,433472,688
Columbine ValleyTownArapahoe1,1451,2561,488
Commerce CityCityAdams20,92145,90558,449
CortezCityMontezuma7,9978,4928,721
CraigCityMoffat9,2459,4618,947
CrawfordTownDelta368428424
Crested ButteTownGunnison1,5411,4861,681
CrestoneTownSaguache121127146
Cripple CreekCityTeller1,1781,2341,267
CrookTownLogan133110108
CrowleyTownCrowley187176167
DaconoCityWeld3,1204,1515,826
De BequeTownMesa525497503
Deer TrailTownArapahoe602547736
Del NorteTownRio Grande1,9091,6861,563
DeltaCityDelta7,9678,8788,920
DenverCityDenver553,805599,815716,492
DillonTownSummit825908973
DinosaurTownMoffat314339329
DoloresTownMontezuma917939958
Dove CreekTownDolores718718630
DurangoCityLa Plata14,51816,91718,985
EadsTownKiowa747609592
EagleTownEagle3,1056,5086,961
EatonTownWeld2,7834,3775,529
EckleyTownYuma288257258
EdgewaterCityJefferson5,4335,1725,342
ElizabethTownElbert1,4851,3491,416
EmpireTownClear Creek348282303
EnglewoodCityArapahoe31,94330,25934,690
ErieTownWeld / Boulder6,42018,16625,447
Estes ParkTownLarimer5,6055,9216,352
EvansCityWeld9,80518,53721,236
FairplayTownPark598679762
Federal HeightsCityAdams12,06211,47212,845
FirestoneTownWeld2,35910,20914,860
FlaglerTownKit Carson619561551
FlemingTownLogan426408404
FlorenceCityFremont3,7723,8863,956
Fort CollinsCityLarimer121,591144,855167,830
Fort LuptonCityWeld6,9897,4008,275
Fort MorganCityMorgan11,08111,36211,359
FountainCityEl Paso15,23525,93230,454
FowlerTownOtero1,2281,1821,144
FoxfieldTownArapahoe718714792
FraserTownGrand9871,2241,302
FrederickTownWeld2,7228,65913,480
FriscoTownSummit2,5472,6853,157
FruitaCityMesa6,72812,68713,406
Garden CityTownWeld351250265
GenoaTownLincoln211139145
GeorgetownTownClear Creek1,1141,0341,088
GilcrestTownWeld1,1541,0341,108
GlendaleCityArapahoe4,3024,3185,170
Glenwood SpringsCityGarfield7,9769,5999,972
GoldenCityJefferson17,14718,89021,254
GranadaTownProwers647517500
GranbyTownGrand1,7521,8452,098
Grand JunctionCityMesa44,21959,03463,374
Grand LakeTownGrand446471504
GreeleyCityWeld78,06892,945107,348
Green Mountain FallsTownTeller / El Paso779640706
Greenwood VillageCityArapahoe11,29713,92115,801
GroverTownWeld154139153
GunnisonCityGunnison5,4465,8226,594
GypsumTownEagle3,8356,4987,353
HartmanTownProwers1117675
HaswellTownKiowa846867
HaxtunTownPhillips990946907
HaydenTownRoutt1,6641,8061,970
HillroseTownMorgan256252254
HollyTownProwers1,047794775
HolyokeCityPhillips2,2682,3132,217
HooperTownAlamosa123103101
Hot Sulphur SpringsTownGrand518672716
HotchkissTownDelta1,098942933
HudsonTownWeld1,7042,3541,838
HugoTownLincoln864730748
Idaho SpringsCityClear Creek1,9781,7251,794
IgnacioTownLa Plata803857888
IliffTownLogan213266263
JamestownTownBoulder269274268
JohnstownTownWeld / Larimer4,4309,87114,795
JulesburgTownSedgwick1,4731,2251,180
KeenesburgTownWeld8931,1241,229
KerseyTownWeld1,5001,4711,655
KimTownLas Animas797469
KiowaTownElbert627719757
Kit CarsonTownCheyenne265233238
KremmlingTownGrand1,4671,4441,503
La JaraTownConejos869823803
La JuntaCityOtero7,5957,0816,998
La SalleTownWeld1,8651,9572,346
La VetaTownHuerfano924800810
LafayetteCityBoulder23,14524,47528,924
Lake CityTownHinsdale380406387
LakesideTownJefferson2088
LakewoodCityJefferson143,945142,626156,798
LamarCityProwers8,9077,9337,656
LarkspurTownDouglas260183205
Las AnimasCityBent2,7972,4102,190
LeadvilleCityLake2,8302,6002,762
LimonTownLincoln2,2471,8821,924
LittletonCityDouglas / Jefferson / Arapahoe40,17841,63348,007
LochbuieTownWeld / Adams2,1154,7266,938
Log Lane VillageTownMorgan1,059873874
Lone TreeCityDouglas6,88011,19814,653
LongmontCityWeld / Boulder71,56486,31096,577
LouisvilleCityBoulder18,92818,40821,163
LovelandCityLarimer51,36866,89077,446
LyonsTownBoulder1,5842,1202,155
ManassaTownConejos1,039991993
MancosTownMontezuma1,2071,3381,419
Manitou SpringsCityEl Paso4,9854,9835,346
ManzanolaTownOtero515432419
MarbleTownGunnison111131144
MeadTownWeld2,2573,4534,737
MeekerTownRio Blanco2,2772,4752,261
MerinoTownLogan236284279
MillikenTownWeld3,0155,6117,674
MinturnTownEagle1,0651,0861,129
MoffatTownSaguache113116120
Monte VistaCityRio Grande4,6874,4424,124
MontezumaTownSummit446368
MontroseCityMontrose13,17919,14019,512
MonumentTownEl Paso1,9266,0058,010
MorrisonTownJefferson440418424
Mount Crested ButteTownGunnison714801852
Mountain ViewTownJefferson569507537
Mountain VillageTownSan Miguel9721,3171,434
NaturitaTownMontrose642546541
NederlandTownBoulder1,3771,4451,547
New CastleTownGarfield1,9944,5185,024
NorthglennCityWeld / Adams31,60935,76239,010
NorwoodTownSan Miguel446526591
NuclaTownMontrose735711717
NunnTownWeld480418463
Oak CreekTownRoutt825899966
OlatheTownMontrose1,6171,8421,825
Olney SpringsTownCrowley381345329
OphirTownSan Miguel125161179
Orchard CityTownDelta2,8673,1193,161
OrdwayTownCrowley1,2571,0801,028
OtisTownWashington545473485
OurayCityOuray8151,0021,010
OvidTownSedgwick330318308
Pagosa SpringsTownArchuleta1,5921,7272,005
PalisadeTownMesa2,5372,6512,714
Palmer LakeTownEl Paso2,1682,4052,772
PaoliTownPhillips423435
PaoniaTownDelta1,5331,4581,462
ParachuteTownGarfield1,0141,0851,120
ParkerTownDouglas23,38445,33755,636
PeetzTownLogan228238234
PierceTownWeld8998301,132
PitkinTownGunnison1276672
PlattevilleTownWeld2,4802,4872,769
Poncha SpringsTownChaffee503723940
PritchettTownBaca138140132
PuebloCityPueblo101,796106,544111,750
RamahTownEl Paso121123129
RangelyTownRio Blanco2,0922,3672,291
Raymer (New Raymer)TownWeld9198110
Red CliffTownEagle294267279
RicoTownDolores205265232
RidgwayTownOuray7558921,016
RifleCityGarfield7,0149,3899,732
RockvaleTownFremont390487512
Rocky FordCityOtero4,3113,9603,828
RomeoTownConejos375404406
RyeTownPueblo200153162
SaguacheTownSaguache588485504
SalidaCityChaffee5,5305,2415,963
San LuisTownCostilla737629644
SanfordTownConejos815879880
SawpitTownSan Miguel273439
SedgwickTownSedgwick191146140
SeibertTownKit Carson178181216
SeveranceTownWeld8563,1875,064
SheridanCityArapahoe5,7605,6206,164
Sheridan LakeTownKiowa568382
SiltTownGarfield1,7122,9343,181
Silver CliffTownCuster537582657
Silver PlumeTownClear Creek203170176
SilverthorneTownSummit3,1703,9014,821
SilvertonTownSan Juan529637694
SimlaTownElbert658613639
Snowmass VillageTownPitkin1,8202,8222,773
South ForkTownRio Grande532378351
SpringfieldTownBaca1,5671,4511,379
StarkvilleTownLas Animas1275955
Steamboat SpringsCityRoutt10,09012,07813,212
SterlingCityLogan12,76814,78613,630
StrattonTownKit Carson679661650
Sugar CityTownCrowley279258246
SuperiorTownBoulder / Jefferson9,06112,48113,175
SwinkTownOtero703617596
TellurideTownSan Miguel...2,2292,484
ThorntonCityAdams82,506118,784139,436
TimnathTownLarimer3046423,992
TrinidadCityLas Animas9,1879,0898,211
Two ButtesTownBaca674340
VailTownEagle4,6905,3055,450
VictorCityTeller442408415
VilasTownBaca107114107
VonaTownKit Carson95106104
WaldenTownJackson733608600
WalsenburgCityHuerfano4,2343,0633,046
WalshTownBaca722546517
WardTownBoulder174150164
WellingtonTownLarimer2,7096,3459,994
WestcliffeTownCuster419570620
WestminsterCityJefferson / Adams100,674106,144113,479
Wheat RidgeCityJefferson32,76530,18031,400
WigginsTownMorgan851895996
WileyTownProwers486405393
WilliamsburgTownFremont732662702
WindsorTownWeld / Larimer10,21118,65228,967
Winter ParkTownGrand6801,0011,051
Woodland ParkCityTeller6,7097,1617,785
WrayCityYuma2,2132,3582,334
YampaTownRoutt454428464
YumaCityYuma3,2903,5233,460

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

Explanation: Places: 2000 population in the boundaries of 2010 and later population figures in the boundaries of 2018.