Population By Race and Ethnicity in Hancock, IA in 2015

Updated on June 16, 2025.

Based on the US Census Vintage data estimates, in 2015, the 11,029 population of Hancock County, Iowa comprised of 431 people who identified as Hispanic (3.91%), and 10,598 people who identified as Non-Hispanic (96.09%).

Race: The White Alone population was the largest racial group in Hancock County, Iowa with a population of 10,743 (97.41%); Two Or More Races population was the second largest racial group with a population of 97 (0.88%); and Black or African American Alone was the third largest racial group with a population of 96 (0.87%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Hancock County, Iowa in 2015, with a population of 10,338 (93.74%); the second largest ethnic group was White Alone - Hispanic with a population of 405 (3.67%); and the third largest ethnic group was Two Or More Races - Non Hispanic with a population of 93 (0.84%).

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

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

See this for other years:
Hispanics and Non Hispanics in Hancock, IA in 2015
Total Population:
Race in Hancock, IA in 2015
Total Population:
Ethnicity in Hancock, IA in 2015
Total Population:
Population By Race in Hancock , IA in 2015
Race Population Percentage
Black or African American Alone 96 0.87%
White Alone 10,743 97.41%
American Indian and Alaska Native Alone 28 0.25%
Asian Alone 60 0.54%
Native Hawaiian And Pacific Islander Alone 5 0.05%
Two Or More Races 97 0.88%
Population By Ethnicity in Hancock , IA in 2015
Ethnicity Population Percentage
Black or African American Alone - Hispanic 13 0.12%
White Alone - Hispanic 405 3.67%
American Indian and Alaska Native Alone - Hispanic 6 0.05%
Asian Alone - Hispanic 0 0%
Native Hawaiian And Pacific Islander Alone - Hispanic 3 0.03%
Two Or More Races - Hispanic 4 0.04%
Black or African American Alone - Non Hispanic 83 0.75%
White Alone - Non Hispanic 10,338 93.74%
American Indian and Alaska Native Alone - Non Hispanic 22 0.2%
Asian Alone - Non Hispanic 60 0.54%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 2 0.02%
Two Or More Races - Non Hispanic 93 0.84%