Population By Race and Ethnicity in Williams County, OH in 2010

Updated on January 29, 2024.

Based on the US Census Vintage data estimates, in 2010, the 37,510 population of Williams County, Ohio comprised of 1,394 people who identified as Hispanic (3.72%), and 36,116 people who identified as Non-Hispanic (96.28%).

Race: The White Alone population was the largest racial group in Williams County, Ohio with a population of 36,461 (97.2%); Black or African American Alone population was the second largest racial group with a population of 379 (1.01%); and Two Or More Races was the third largest racial group with a population of 344 (0.92%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Williams County, Ohio in 2010, with a population of 35,164 (93.75%); the second largest ethnic group was White Alone - Hispanic with a population of 1,297 (3.46%); and the third largest ethnic group was Black or African American Alone - Non Hispanic with a population of 364 (0.97%).

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

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

See this for other years:
Hispanics and Non Hispanics in Williams County, OH in 2010
Total Population:
Race in Williams County, OH in 2010
Total Population:
Ethnicity in Williams County, OH in 2010
Total Population:
Population By Race in Williams , OH in 2010
Race Population Percentage
Black or African American Alone 379 1.01%
White Alone 36,461 97.2%
American Indian and Alaska Native Alone 98 0.26%
Asian Alone 221 0.59%
Native Hawaiian And Pacific Islander Alone 7 0.02%
Two Or More Races 344 0.92%
Population By Ethnicity in Williams , OH in 2010
Ethnicity Population Percentage
Black or African American Alone - Hispanic 15 0.04%
White Alone - Hispanic 1,297 3.46%
American Indian and Alaska Native Alone - Hispanic 34 0.09%
Asian Alone - Hispanic 4 0.01%
Native Hawaiian And Pacific Islander Alone - Hispanic 0 0%
Two Or More Races - Hispanic 44 0.12%
Black or African American Alone - Non Hispanic 364 0.97%
White Alone - Non Hispanic 35,164 93.75%
American Indian and Alaska Native Alone - Non Hispanic 64 0.17%
Asian Alone - Non Hispanic 217 0.58%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 7 0.02%
Two Or More Races - Non Hispanic 300 0.8%