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.

Data Source: US Census Bureau (Vintage).

See this for other years:

Hispanics and Non Hispanics in Madison County, IA in 2019

Total Population:16,273

Non Hispanic (97.73%)

Hispanic (2.27%)

Race in Madison County, IA in 2019

Total Population:16,273

White Alone (96.84%)

Two or more races (1.29%)

Asian Alone (0.82%)

Black or African American Alone (0.64%)

American Indian and Alaska Native Alone (0.38%)

Native Hawaiian And Pacific Islander Alone (0.03%)

Ethnicity in Madison County, IA in 2019

Total Population:16,273

Non-Hispanic White Alone (94.86%)

Hispanic White Alone (1.98%)

Non-Hispanic Two or more races (1.22%)

Non-Hispanic Asian Alone (0.82%)

All Other Ethnicities (0.59%)

Non-Hispanic Black or African American Alone (0.53%)

Population By Race in Madison , IA in 2019

Race	Population	Percentage
White Alone	15,759	96.84%
Two Or More Races	210	1.29%
Asian Alone	134	0.82%
Black or African American Alone	104	0.64%
American Indian and Alaska Native Alone	62	0.38%
Native Hawaiian And Pacific Islander Alone	4	0.03%

Population By Ethnicity in Madison , IA in 2019

Ethnicity	Population	Percentage
White Alone - Non Hispanic	15,437	94.86%
White Alone - Hispanic	322	1.98%
Two Or More Races - Non Hispanic	198	1.22%
Asian Alone - Non Hispanic	134	0.82%
Black or African American Alone - Non Hispanic	86	0.53%
American Indian and Alaska Native Alone - Non Hispanic	45	0.28%
Black or African American Alone - Hispanic	18	0.11%
American Indian and Alaska Native Alone - Hispanic	17	0.1%
Two Or More Races - Hispanic	12	0.07%
Native Hawaiian And Pacific Islander Alone - Non Hispanic	4	0.03%
Asian Alone - Hispanic	0	0%
Native Hawaiian And Pacific Islander Alone - Hispanic	0	0%