Population By Race and Ethnicity in Hamilton, IA in 2013

Updated on June 16, 2025.

Based on the US Census Vintage data estimates, in 2013, the 15,347 population of Hamilton County, Iowa comprised of 847 people who identified as Hispanic (5.52%), and 14,500 people who identified as Non-Hispanic (94.48%).

Race: The White Alone population was the largest racial group in Hamilton County, Iowa with a population of 14,659 (95.52%); Asian Alone population was the second largest racial group with a population of 332 (2.16%); and Two Or More Races was the third largest racial group with a population of 178 (1.16%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Hamilton County, Iowa in 2013, with a population of 13,894 (90.53%); the second largest ethnic group was White Alone - Hispanic with a population of 765 (4.99%); and the third largest ethnic group was Asian Alone - Non Hispanic with a population of 329 (2.14%).

The charts and tables below shows the population and percentage of each racial and ethnicity group in Hamilton, Iowa.

You can find similar information for other Iowa counties, and for Iowa.

See this for other years:
Hispanics and Non Hispanics in Hamilton, IA in 2013
Total Population:
Race in Hamilton, IA in 2013
Total Population:
Ethnicity in Hamilton, IA in 2013
Total Population:
Population By Race in Hamilton , IA in 2013
Race Population Percentage
Black or African American Alone 121 0.79%
White Alone 14,659 95.52%
American Indian and Alaska Native Alone 54 0.35%
Asian Alone 332 2.16%
Native Hawaiian And Pacific Islander Alone 3 0.02%
Two Or More Races 178 1.16%
Population By Ethnicity in Hamilton , IA in 2013
Ethnicity Population Percentage
Black or African American Alone - Hispanic 30 0.2%
White Alone - Hispanic 765 4.99%
American Indian and Alaska Native Alone - Hispanic 25 0.16%
Asian Alone - Hispanic 3 0.02%
Native Hawaiian And Pacific Islander Alone - Hispanic 1 0.01%
Two Or More Races - Hispanic 23 0.15%
Black or African American Alone - Non Hispanic 91 0.59%
White Alone - Non Hispanic 13,894 90.53%
American Indian and Alaska Native Alone - Non Hispanic 29 0.19%
Asian Alone - Non Hispanic 329 2.14%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 2 0.01%
Two Or More Races - Non Hispanic 155 1.01%