Home → → → Administrative Division
Show Map

Colorado

State in USA

Contents: Subdivision

The population development in Colorado as well as related information and services (Wikipedia, Google, images).

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

NameStatusPopulation
Census
1990-04-01		Population
Census
2000-04-01		Population
Census
2010-04-01		Population
Estimate
2019-07-01
ColoradoState3,294,4734,302,0865,029,3195,758,736
AdamsCounty265,038348,076441,697517,421
AlamosaCounty13,61714,96515,44016,233
ArapahoeCounty391,572488,829572,118656,590
ArchuletaCounty5,3459,89412,08414,029
BacaCounty4,5564,5173,7873,581
BentCounty5,0485,9966,4995,577
BoulderCounty225,339269,784294,560326,196
Broomfield (← Adams, Boulder, Jefferson & Weld)County...39,20255,86170,465
ChaffeeCounty12,68416,25017,80920,356
CheyenneCounty2,3972,2291,8331,831
Clear CreekCounty7,6199,2639,0739,700
ConejosCounty7,4538,4008,2568,205
CostillaCounty3,1903,6613,5243,887
CrowleyCounty3,9465,5145,8236,061
CusterCounty1,9263,5084,2515,068
DeltaCounty20,98027,82430,95331,162
DenverCounty467,549553,805599,825727,211
DoloresCounty1,5041,8442,0642,055
DouglasCounty60,391175,732285,465351,154
EagleCounty21,92841,62352,20155,127
ElbertCounty9,64619,85523,08826,729
El PasoCounty397,014516,934622,253720,403
FremontCounty32,27346,14046,82847,839
GarfieldCounty29,97443,78656,37360,061
GilpinCounty3,0704,7465,4496,243
GrandCounty7,96612,43314,84315,734
GunnisonCounty10,27314,00015,32417,462
HinsdaleCounty467792843820
HuerfanoCounty6,0097,8596,7116,897
JacksonCounty1,6051,5771,3931,392
JeffersonCounty438,430525,449534,829582,881
KiowaCounty1,6881,6221,3981,406
Kit CarsonCounty7,1408,0138,2707,097
LakeCounty6,0077,8147,3108,127
La PlataCounty32,28443,95751,33556,221
LarimerCounty186,136251,489299,630356,899
Las AnimasCounty13,76515,21215,50714,506
LincolnCounty4,5296,0895,4695,701
LoganCounty17,56720,56622,70922,409
MesaCounty93,145116,939146,733154,210
MineralCounty558831712769
MoffatCounty11,35713,17813,79113,283
MontezumaCounty18,67223,82225,54126,183
MontroseCounty24,42333,43841,27642,758
MorganCounty21,93927,17228,15929,068
OteroCounty20,18520,31118,83318,278
OurayCounty2,2953,7474,4424,952
ParkCounty7,17414,51916,20318,845
PhillipsCounty4,1894,4854,4424,265
PitkinCounty12,66114,88917,14417,767
ProwersCounty13,34714,48312,55112,172
PuebloCounty123,051141,490159,063168,424
Rio BlancoCounty6,0515,9926,6736,324
Rio GrandeCounty10,77012,42511,98211,267
RouttCounty14,08819,67923,50625,638
SaguacheCounty4,6195,9046,1086,824
San JuanCounty745558699728
San MiguelCounty3,6536,5937,3598,179
SedgwickCounty2,6902,7472,3822,248
SummitCounty12,88123,56027,99431,011
TellerCounty12,46820,54123,35925,388
WashingtonCounty4,8124,9224,8124,908
WeldCounty131,821180,766252,827324,492
YumaCounty8,9549,84610,04310,019
USA [United States of America]Federal Republic248,709,873281,421,906308,758,105328,239,523

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

Explanation: 2000 population in the boundaries of 2010. 2010 and 2019 population in the boundaries of 2019.

Further information about the population structure:

Gender (E 2019)
Males2,901,348
Females2,857,388
Age Groups (E 2019)
0-14 years1,042,523
15-64 years3,873,801
65+ years842,412
Age Distribution (E 2019)
0-9 years678,984
10-19 years728,987
20-29 years838,925
30-39 years877,711
40-49 years737,789
50-59 years705,892
60-69 years644,332
70-79 years367,633
80+ years178,483
»Race« (E 2019)
White5,006,612
Black/African American282,108
Indigenous92,982
Asian202,664
Pacific Islander11,329
2 or more180,670
Ethnicity (E 2019)
Hispanic or Latino1,256,904
Other4,501,832

See also:

USA: Counties