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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
2017-07-01
 
AdamsCounty348,076441,687503,167
AlamosaCounty14,96515,44516,551
ArapahoeCounty488,829572,155643,052
ArchuletaCounty9,89412,08413,315
BacaCounty4,5173,7883,562
BentCounty5,9966,4995,938
BoulderCounty269,784294,571322,514
Broomfield (← Adams, Boulder, Jefferson & Weld)County39,20255,86668,341
ChaffeeCounty16,25017,80919,638
CheyenneCounty2,2291,8361,845
Clear CreekCounty9,2639,0759,574
ConejosCounty8,4008,2568,184
CostillaCounty3,6613,5243,776
CrowleyCounty5,5145,8235,810
CusterCounty3,5084,2554,874
DeltaCounty27,82430,95230,568
DenverCounty553,805599,864704,621
DoloresCounty1,8442,0642,067
DouglasCounty175,732285,465335,299
EagleCounty41,62352,19754,772
El PasoCounty516,934622,261699,232
ElbertCounty19,85523,08625,642
FremontCounty46,14046,82447,559
GarfieldCounty43,78656,38959,118
GilpinCounty4,7465,4416,013
GrandCounty12,43314,84315,321
GunnisonCounty14,00015,32416,939
HinsdaleCounty792843794
HuerfanoCounty7,8596,7116,662
JacksonCounty1,5771,3941,385
JeffersonCounty525,449534,760574,613
KiowaCounty1,6221,3981,376
Kit CarsonCounty8,0138,2707,158
La PlataCounty43,95751,33555,589
LakeCounty7,8147,3107,778
LarimerCounty251,489299,629343,976
Las AnimasCounty15,21215,50714,238
LincolnCounty6,0895,4695,546
LoganCounty20,56622,70921,896
MesaCounty116,939146,717151,616
MineralCounty831712766
MoffatCounty13,17813,79513,131
MontezumaCounty23,82225,54126,140
MontroseCounty33,43841,27841,784
MorganCounty27,17228,15928,192
OteroCounty20,31118,83118,326
OurayCounty3,7474,4344,794
ParkCounty14,51916,20117,905
PhillipsCounty4,4854,4424,292
PitkinCounty14,88917,14817,890
ProwersCounty14,48312,55112,070
PuebloCounty141,490159,063166,475
Rio BlancoCounty5,9926,6696,420
Rio GrandeCounty12,42511,98211,301
RouttCounty19,67923,50625,220
SaguacheCounty5,9046,1086,626
San JuanCounty558699715
San MiguelCounty6,5937,3597,967
SedgwickCounty2,7472,3792,344
SummitCounty23,56027,99430,585
TellerCounty20,54123,35024,646
WashingtonCounty4,9224,8144,938
WeldCounty180,766252,831304,633
YumaCounty9,84610,04310,075
ColoradoState4,302,0865,029,3245,607,154

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
2017-07-01
 
AguilarTownLas Animas600538476
AkronTownWashington1,7361,7021,734
AlamosaCityAlamosa8,4568,8449,871
AlmaTownPark205270298
AntonitoTownConejos910780755
ArribaTownLincoln244193201
ArvadaCityJefferson / Adams102,383106,642118,807
AspenCityPitkin6,0546,6637,359
AultTownWeld1,4511,5241,757
AuroraCityDouglas / Adams / Arapahoe275,687324,709366,623
AvonTownEagle5,5166,3916,541
BasaltTownPitkin / Eagle2,8843,8544,170
BayfieldTownLa Plata1,5962,3322,687
BennettTownAdams / Arapahoe2,0572,3022,471
BerthoudTownWeld / Larimer4,9445,1838,889
BethuneTownKit Carson221237234
Black HawkCityGilpin137118127
BlancaTownCostilla394385392
Blue RiverTownSummit703849917
BonanzaTownSaguache101618
BooneTownPueblo391339358
BoulderCityBoulder94,21397,705107,125
Bow MarTownJefferson / Arapahoe847866967
BransonTownLas Animas777468
BreckenridgeTownSummit2,8554,5634,928
BrightonCityWeld / Adams21,04433,78040,562
BrooksideTownFremont217233255
BroomfieldCityBroomfield39,20255,85868,341
BrushCityMorgan5,1585,4735,364
Buena VistaTownChaffee2,2252,5662,806
BurlingtonCityKit Carson3,7384,2543,178
CalhanTownEl Paso891780829
CampoTownBaca147109102
Cañon CityCityFremont17,19016,42116,539
CarbondaleTownGarfield5,2426,4436,820
Castle Pines (Castle Pines North)CityDouglas...10,36010,523
Castle RockTownDouglas20,30248,26262,276
CedaredgeTownDelta1,9452,2532,228
CentennialCityArapahoe102,586100,638110,250
CenterTownRio Grande / Saguache2,4402,2402,277
Central CityCityGilpin / Clear Creek527663736
CherawTownOtero209254250
Cherry Hills VillageCityArapahoe5,9625,9876,644
Cheyenne WellsTownCheyenne1,012846841
City of CreedeTownMineral365290312
Coal CreekTownFremont289343344
CokedaleTownLas Animas169129117
CollbranTownMesa495703702
Colorado SpringsCityEl Paso360,329417,436464,474
Columbine ValleyTownArapahoe1,1451,2561,441
Commerce CityCityAdams20,92145,91655,923
CortezCityMontezuma7,9978,4928,709
CraigCityMoffat9,2459,4648,922
CrawfordTownDelta368430422
Crested ButteTownGunnison1,5411,4871,643
CrestoneTownSaguache121127143
Cripple CreekCityTeller1,1781,1841,204
CrookTownLogan133110107
CrowleyTownCrowley187176164
DaconoCityWeld3,1204,1535,545
De BequeTownMesa525500500
Deer TrailTownArapahoe602546700
Del NorteTownRio Grande1,9091,6861,578
DeltaCityDelta7,9678,8808,823
DenverCityDenver553,805599,813704,621
DillonTownSummit825906963
DinosaurTownMoffat314339325
DoloresTownMontezuma917939959
Dove CreekTownDolores718735733
DurangoCityLa Plata14,51816,86718,465
EadsTownKiowa747609590
EagleTownEagle3,1056,5066,867
EatonTownWeld2,7834,3765,224
EckleyTownYuma288257259
EdgewaterCityJefferson5,4335,1625,308
ElizabethTownElbert1,4851,3581,409
EmpireTownClear Creek348282301
EnglewoodCityArapahoe31,94330,25934,407
ErieTownWeld / Boulder6,42018,16124,234
Estes ParkTownLarimer5,6055,9196,339
EvansCityWeld9,80518,54620,470
FairplayTownPark598679734
Federal HeightsCityAdams12,06211,47212,744
FirestoneTownWeld2,35910,21113,825
FlaglerTownKit Carson619561549
FlemingTownLogan426408407
FlorenceCityFremont3,7723,8863,914
Fort CollinsCityLarimer121,591144,651165,080
Fort LuptonCityWeld6,9897,4058,163
Fort MorganCityMorgan11,08111,35011,281
FountainCityEl Paso15,23525,94429,804
FowlerTownOtero1,2281,1821,144
FoxfieldTownArapahoe718714787
FraserTownGrand9871,2241,276
FrederickTownWeld2,7228,65812,687
FriscoTownSummit2,5472,6863,129
FruitaCityMesa6,72812,68513,294
Garden CityTownWeld351250265
GenoaTownLincoln211139145
GeorgetownTownClear Creek1,1141,0341,072
GilcrestTownWeld1,1541,0341,098
GlendaleCityArapahoe4,3024,3185,158
Glenwood SpringsCityGarfield7,9769,6109,962
GoldenCityJefferson17,14718,90920,571
GranadaTownProwers647517496
GranbyTownGrand1,7521,8452,074
Grand JunctionCityMesa44,21959,10262,475
Grand LakeTownGrand446471498
GreeleyCityWeld78,06892,896105,448
Green Mountain FallsTownTeller / El Paso779640692
Greenwood VillageCityArapahoe11,29713,92115,721
GroverTownWeld154137150
GunnisonCityGunnison5,4465,8296,530
GypsumTownEagle3,8356,4967,117
HartmanTownProwers1117674
HaswellTownKiowa846867
HaxtunTownPhillips990946914
HaydenTownRoutt1,6641,8061,932
HillroseTownMorgan256252251
HollyTownProwers1,047794768
HolyokeCityPhillips2,2682,3132,215
HooperTownAlamosa123103102
Hot Sulphur SpringsTownGrand518672708
HotchkissTownDelta1,098942924
HudsonTownWeld1,7042,3521,638
HugoTownLincoln864730744
Idaho SpringsCityClear Creek1,9781,7151,782
IgnacioTownLa Plata803705730
IliffTownLogan213266263
JamestownTownBoulder269274269
JohnstownTownWeld / Larimer4,4309,86015,478
JulesburgTownSedgwick1,4731,2251,201
KeenesburgTownWeld8931,1261,212
KerseyTownWeld1,5001,4581,611
KimTownLas Animas797468
KiowaTownElbert627723753
Kit CarsonTownCheyenne265233234
KremmlingTownGrand1,4671,4441,484
La JaraTownConejos869823800
La JuntaCityOtero7,5957,0836,898
La SalleTownWeld1,8651,9592,327
La VetaTownHuerfano924800779
LafayetteCityBoulder23,14524,47328,328
Lake CityTownHinsdale380408379
LakesideTownJefferson2088
LakewoodCityJefferson143,945142,651154,958
LamarCityProwers8,9077,9327,601
LarkspurTownDouglas260185203
Las AnimasCityBent2,7972,4102,207
LeadvilleCityLake2,8302,6022,759
LimonTownLincoln2,2471,8821,930
LittletonCityDouglas / Jefferson / Arapahoe40,17841,63647,734
LochbuieTownWeld / Adams2,1154,7266,353
Log Lane VillageTownMorgan1,059873868
Lone TreeCityDouglas6,88011,11313,566
LongmontCityWeld / Boulder71,56486,30794,341
LouisvilleCityBoulder18,92818,41021,128
LovelandCityLarimer51,36866,89076,701
LyonsTownBoulder1,5842,0332,053
ManassaTownConejos1,039991990
MancosTownMontezuma1,2071,3381,415
Manitou SpringsCityEl Paso4,9854,9915,322
ManzanolaTownOtero515434423
MarbleTownGunnison111130138
MeadTownWeld2,2573,4374,575
MeekerTownRio Blanco2,2772,4752,295
MerinoTownLogan236284281
MillikenTownWeld3,0155,6107,014
MinturnTownEagle1,0651,0291,066
MoffatTownSaguache113116119
Monte VistaCityRio Grande4,6874,4444,175
MontezumaTownSummit446569
MontroseCityMontrose13,17919,13019,305
MonumentTownEl Paso1,9266,0057,380
MorrisonTownJefferson440425434
Mount Crested ButteTownGunnison714801842
Mountain ViewTownJefferson569507537
Mountain VillageTownSan Miguel9721,3171,393
NaturitaTownMontrose642546539
NederlandTownBoulder1,3771,4491,541
New CastleTownGarfield1,9944,5184,815
NorthglennCityWeld / Adams31,60935,76738,928
NorwoodTownSan Miguel446526573
NuclaTownMontrose735711717
NunnTownWeld480418456
Oak CreekTownRoutt825883926
OlatheTownMontrose1,6171,8491,813
Olney SpringsTownCrowley381345323
OphirTownSan Miguel125161171
Orchard CityTownDelta2,8673,1193,096
OrdwayTownCrowley1,2571,0801,009
OtisTownWashington545475487
OurayCityOuray8159981,013
OvidTownSedgwick330318314
Pagosa SpringsTownArchuleta1,5921,7261,940
PalisadeTownMesa2,5372,6442,686
Palmer LakeTownEl Paso2,1682,4102,728
PaoliTownPhillips423434
PaoniaTownDelta1,5331,4581,421
ParachuteTownGarfield1,0141,0851,115
ParkerTownDouglas23,38445,33554,202
PeetzTownLogan228238236
PierceTownWeld8998301,113
PitkinTownGunnison1276671
PlattevilleTownWeld2,4802,4872,743
Poncha SpringsTownChaffee503726862
PritchettTownBaca138140131
PuebloCityPueblo101,796106,544111,127
RamahTownEl Paso121123129
RangelyTownRio Blanco2,0922,3652,332
Raymer (New Raymer)TownWeld9198109
Red CliffTownEagle294267273
RicoTownDolores205265266
RidgwayTownOuray755888973
RifleCityGarfield7,0149,3679,661
RockvaleTownFremont390487509
Rocky FordCityOtero4,3113,9573,827
RomeoTownConejos375404406
RyeTownPueblo200153160
SaguacheTownSaguache588485498
SalidaCityChaffee5,5305,2385,856
San LuisTownCostilla737629636
SanfordTownConejos815879876
SawpitTownSan Miguel273842
SedgwickTownSedgwick191146143
SeibertTownKit Carson178181216
SeveranceTownWeld8563,1734,275
SheridanCityArapahoe5,7605,6646,098
Sheridan LakeTownKiowa568886
SiltTownGarfield1,7122,9343,129
Silver CliffTownCuster537584644
Silver PlumeTownClear Creek203170177
SilverthorneTownSummit3,1703,9034,658
SilvertonTownSan Juan529637650
SimlaTownElbert658618638
Snowmass VillageTownPitkin1,8202,8222,769
South ForkTownRio Grande532378356
SpringfieldTownBaca1,5671,4511,370
StarkvilleTownLas Animas1275952
Steamboat SpringsCityRoutt10,09012,08412,965
SterlingCityLogan12,76814,78313,961
StrattonTownKit Carson679662652
Sugar CityTownCrowley279258242
SuperiorTownBoulder / Jefferson9,06112,48112,951
SwinkTownOtero703617596
TellurideTownSan Miguel...2,2292,426
ThorntonCityAdams82,506118,777136,978
TimnathTownLarimer3046403,295
TrinidadCityLas Animas9,1879,0918,073
Two ButtesTownBaca674340
VailTownEagle4,6905,3055,483
VictorCityTeller442407410
VilasTownBaca107114107
VonaTownKit Carson95106104
WaldenTownJackson733608598
WalsenburgCityHuerfano4,2343,0632,960
WalshTownBaca722546514
WardTownBoulder174150155
WellingtonTownLarimer2,7096,3499,527
WestcliffeTownCuster419570615
WestminsterCityJefferson / Adams100,674106,166112,812
Wheat RidgeCityJefferson32,76530,18331,294
WigginsTownMorgan851893887
WileyTownProwers486405390
WilliamsburgTownFremont732662688
WindsorTownWeld / Larimer10,21118,64225,330
Winter ParkTownGrand6801,0011,030
Woodland ParkCityTeller6,7097,1637,642
WrayCityYuma2,2132,3612,367
YampaTownRoutt454428457
YumaCityYuma3,2903,5243,511

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

Explanation: Places: 2000 population in the boundaries of 2010 and later population figures in the boundaries of 2017.