Population By Race and Ethnicity in Fairfield, OH in 2017

Updated on June 16, 2025.

Based on the US Census Vintage data estimates, in 2017, the 154,718 population of Fairfield County, Ohio comprised of 3,407 people who identified as Hispanic (2.2%), and 151,311 people who identified as Non-Hispanic (97.8%).

Race: The White Alone population was the largest racial group in Fairfield County, Ohio with a population of 135,957 (87.87%); Black or African American Alone population was the second largest racial group with a population of 12,525 (8.1%); and Two Or More Races was the third largest racial group with a population of 3,246 (2.1%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Fairfield County, Ohio in 2017, with a population of 133,335 (86.18%); the second largest ethnic group was Black or African American Alone - Non Hispanic with a population of 12,124 (7.84%); and the third largest ethnic group was Two Or More Races - Non Hispanic with a population of 3,016 (1.95%).

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

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

See this for other years:
Hispanics and Non Hispanics in Fairfield, OH in 2017
Total Population:
Race in Fairfield, OH in 2017
Total Population:
Ethnicity in Fairfield, OH in 2017
Total Population:
Population By Race in Fairfield , OH in 2017
Race Population Percentage
Black or African American Alone 12,525 8.1%
White Alone 135,957 87.87%
American Indian and Alaska Native Alone 421 0.27%
Asian Alone 2,496 1.61%
Native Hawaiian And Pacific Islander Alone 73 0.05%
Two Or More Races 3,246 2.1%
Population By Ethnicity in Fairfield , OH in 2017
Ethnicity Population Percentage
Black or African American Alone - Hispanic 401 0.26%
White Alone - Hispanic 2,622 1.7%
American Indian and Alaska Native Alone - Hispanic 97 0.06%
Asian Alone - Hispanic 36 0.02%
Native Hawaiian And Pacific Islander Alone - Hispanic 21 0.01%
Two Or More Races - Hispanic 230 0.15%
Black or African American Alone - Non Hispanic 12,124 7.84%
White Alone - Non Hispanic 133,335 86.18%
American Indian and Alaska Native Alone - Non Hispanic 324 0.21%
Asian Alone - Non Hispanic 2,460 1.59%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 52 0.03%
Two Or More Races - Non Hispanic 3,016 1.95%