Population By Race and Ethnicity in Madison County, IA in 2019

Updated on January 29, 2024.

Based on the US Census Vintage data estimates, in 2019, the 16,273 population of Madison County, Iowa comprised of 369 people who identified as Hispanic (2.27%), and 15,904 people who identified as Non-Hispanic (97.73%).

Race: The White Alone population was the largest racial group in Madison County, Iowa with a population of 15,759 (96.84%); Two Or More Races population was the second largest racial group with a population of 210 (1.29%); and Asian Alone was the third largest racial group with a population of 134 (0.82%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Madison County, Iowa in 2019, with a population of 15,437 (94.86%); the second largest ethnic group was White Alone - Hispanic with a population of 322 (1.98%); and the third largest ethnic group was Two Or More Races - Non Hispanic with a population of 198 (1.22%).

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

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

See this for other years:
Hispanics and Non Hispanics in Madison County, IA in 2019
Total Population:
Race in Madison County, IA in 2019
Total Population:
Ethnicity in Madison County, IA in 2019
Total Population:
Population By Race in Madison , IA in 2019
Race Population Percentage
Black or African American Alone 104 0.64%
White Alone 15,759 96.84%
American Indian and Alaska Native Alone 62 0.38%
Asian Alone 134 0.82%
Native Hawaiian And Pacific Islander Alone 4 0.03%
Two Or More Races 210 1.29%
Population By Ethnicity in Madison , IA in 2019
Ethnicity Population Percentage
Black or African American Alone - Hispanic 18 0.11%
White Alone - Hispanic 322 1.98%
American Indian and Alaska Native Alone - Hispanic 17 0.1%
Asian Alone - Hispanic 0 0%
Native Hawaiian And Pacific Islander Alone - Hispanic 0 0%
Two Or More Races - Hispanic 12 0.07%
Black or African American Alone - Non Hispanic 86 0.53%
White Alone - Non Hispanic 15,437 94.86%
American Indian and Alaska Native Alone - Non Hispanic 45 0.28%
Asian Alone - Non Hispanic 134 0.82%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 4 0.03%
Two Or More Races - Non Hispanic 198 1.22%