Population By Race and Ethnicity in Seneca, OH in 2013

Updated on June 16, 2025.

Based on the US Census Vintage data estimates, in 2013, the 55,860 population of Seneca County, Ohio comprised of 2,637 people who identified as Hispanic (4.72%), and 53,223 people who identified as Non-Hispanic (95.28%).

Race: The White Alone population was the largest racial group in Seneca County, Ohio with a population of 52,907 (94.71%); Black or African American Alone population was the second largest racial group with a population of 1,413 (2.53%); and Two Or More Races was the third largest racial group with a population of 977 (1.75%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Seneca County, Ohio in 2013, with a population of 50,626 (90.63%); the second largest ethnic group was White Alone - Hispanic with a population of 2,281 (4.08%); and the third largest ethnic group was Black or African American Alone - Non Hispanic with a population of 1,263 (2.26%).

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

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

See this for other years:
Hispanics and Non Hispanics in Seneca, OH in 2013
Total Population:
Race in Seneca, OH in 2013
Total Population:
Ethnicity in Seneca, OH in 2013
Total Population:
Population By Race in Seneca , OH in 2013
Race Population Percentage
Black or African American Alone 1,413 2.53%
White Alone 52,907 94.71%
American Indian and Alaska Native Alone 139 0.25%
Asian Alone 406 0.73%
Native Hawaiian And Pacific Islander Alone 18 0.03%
Two Or More Races 977 1.75%
Population By Ethnicity in Seneca , OH in 2013
Ethnicity Population Percentage
Black or African American Alone - Hispanic 150 0.27%
White Alone - Hispanic 2,281 4.08%
American Indian and Alaska Native Alone - Hispanic 39 0.07%
Asian Alone - Hispanic 9 0.02%
Native Hawaiian And Pacific Islander Alone - Hispanic 12 0.02%
Two Or More Races - Hispanic 146 0.26%
Black or African American Alone - Non Hispanic 1,263 2.26%
White Alone - Non Hispanic 50,626 90.63%
American Indian and Alaska Native Alone - Non Hispanic 100 0.18%
Asian Alone - Non Hispanic 397 0.71%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 6 0.01%
Two Or More Races - Non Hispanic 831 1.49%