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



Hamilton County, IA
Population by Decades

Date Population Population
Change
Annual
% Change
1900 19,514--
1910 19,242-272-0.1
1920 19,5312890.1
1930 20,9781,4470.7
1940 19,922-1,056-0.5
1950 19,660-262-0.1
1960 20,0323720.2
1970 18,383-1,649-0.9
1980 17,862-521-0.3
1990 16,071-1,791-1.1
2000 16,4383670.2
Source: U.S. Bureau of Census

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