Population By Race and Ethnicity in Benton County, IA in 2015

Updated on January 29, 2024.

Based on the US Census Vintage data estimates, in 2015, the 25,608 population of Benton County, Iowa comprised of 372 people who identified as Hispanic (1.45%), and 25,236 people who identified as Non-Hispanic (98.55%).

Race: The White Alone population was the largest racial group in Benton County, Iowa with a population of 25,045 (97.8%); Two Or More Races population was the second largest racial group with a population of 272 (1.06%); and Black or African American Alone was the third largest racial group with a population of 132 (0.52%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Benton County, Iowa in 2015, with a population of 24,726 (96.56%); the second largest ethnic group was White Alone - Hispanic with a population of 319 (1.25%); and the third largest ethnic group was Two Or More Races - Non Hispanic with a population of 248 (0.97%).

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

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

See this for other years:
Hispanics and Non Hispanics in Benton County, IA in 2015
Total Population:
Race in Benton County, IA in 2015
Total Population:
Ethnicity in Benton County, IA in 2015
Total Population:
Population By Race in Benton , IA in 2015
Race Population Percentage
Black or African American Alone 132 0.52%
White Alone 25,045 97.8%
American Indian and Alaska Native Alone 58 0.23%
Asian Alone 93 0.36%
Native Hawaiian And Pacific Islander Alone 8 0.03%
Two Or More Races 272 1.06%
Population By Ethnicity in Benton , IA in 2015
Ethnicity Population Percentage
Black or African American Alone - Hispanic 12 0.05%
White Alone - Hispanic 319 1.25%
American Indian and Alaska Native Alone - Hispanic 12 0.05%
Asian Alone - Hispanic 0 0%
Native Hawaiian And Pacific Islander Alone - Hispanic 5 0.02%
Two Or More Races - Hispanic 24 0.09%
Black or African American Alone - Non Hispanic 120 0.47%
White Alone - Non Hispanic 24,726 96.56%
American Indian and Alaska Native Alone - Non Hispanic 46 0.18%
Asian Alone - Non Hispanic 93 0.36%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 3 0.01%
Two Or More Races - Non Hispanic 248 0.97%