Home      News Publications Data Resources Home
   Population
Annual Estimates
  State
  Metropolitan (MSA)
  County

Decade Censuses
  State
  Metropolitan (MSA)
  County

              Data

Building permits
Employment
Home Sales
Housing Affordability
Population
Rural Land



Colorado Population by Decades

Date Population Population
Change
Annual
% Change
1900 539,700--
1910 799,024259,3244.0
1920 939,629140,6051.6
1930 1,035,79196,1621.0
1940 1,123,29687,5050.8
1950 1,325,089201,7931.7
1960 1,753,947428,8582.8
1970 2,207,259453,3122.3
1980 2,889,964682,7052.7
1990 3,294,394404,4301.3
2000 4,301,2611,006,8672.7
Source: U.S. Bureau of Census

 
  Solutions Through Research
News   ::   Publications   ::   Data   ::   Homebuying   ::   Software   ::   Education   ::   Cybersites