Population By Race and Ethnicity in Williams, OH in 2015

Updated on June 16, 2025.

Based on the US Census Vintage data estimates, in 2015, the 37,036 population of Williams County, Ohio comprised of 1,552 people who identified as Hispanic (4.19%), and 35,484 people who identified as Non-Hispanic (95.81%).

Race: The White Alone population was the largest racial group in Williams County, Ohio with a population of 35,894 (96.92%); Black or African American Alone population was the second largest racial group with a population of 436 (1.18%); and Two Or More Races was the third largest racial group with a population of 371 (1%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Williams County, Ohio in 2015, with a population of 34,479 (93.1%); the second largest ethnic group was White Alone - Hispanic with a population of 1,415 (3.82%); and the third largest ethnic group was Black or African American Alone - Non Hispanic with a population of 404 (1.09%).

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, OH in 2015
Total Population:
Race in Williams, OH in 2015
Total Population:
Ethnicity in Williams, OH in 2015
Total Population:
Population By Race in Williams , OH in 2015
Race Population Percentage
Black or African American Alone 436 1.18%
White Alone 35,894 96.92%
American Indian and Alaska Native Alone 118 0.32%
Asian Alone 208 0.56%
Native Hawaiian And Pacific Islander Alone 9 0.02%
Two Or More Races 371 1%
Population By Ethnicity in Williams , OH in 2015
Ethnicity Population Percentage
Black or African American Alone - Hispanic 32 0.09%
White Alone - Hispanic 1,415 3.82%
American Indian and Alaska Native Alone - Hispanic 44 0.12%
Asian Alone - Hispanic 6 0.02%
Native Hawaiian And Pacific Islander Alone - Hispanic 0 0%
Two Or More Races - Hispanic 55 0.15%
Black or African American Alone - Non Hispanic 404 1.09%
White Alone - Non Hispanic 34,479 93.1%
American Indian and Alaska Native Alone - Non Hispanic 74 0.2%
Asian Alone - Non Hispanic 202 0.55%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 9 0.02%
Two Or More Races - Non Hispanic 316 0.85%