In 2017, Williams County, OH had a population of 37.1k people with a median age of 41.4 and a median household income of $47,593. Between 2016 and 2017 the population of Williams County, OH declined from 37,270 to 37,061, a -0.561% decrease and its median household income grew from $45,044 to $47,593, a 5.66% increase.
The 5 largest ethnic groups in Williams County, OH are White (Non-Hispanic) (93.1%), White (Hispanic) (2.43%), Some Other Race (Hispanic) (1.16%), Black or African American (Non-Hispanic) (1.1%), and Two or More Races (Non-Hispanic) (0.723%). N/A% of the people in Williams County, OH speak a non-English language, and 99.5% are U.S. citizens.
The median property value in Williams County, OH is $94,200, and the homeownership rate is 76.4%. Most people in Williams County, OH commute by Drove Alone, and the average commute time is 18.8 minutes. The average car ownership in Williams County, OH is 2 cars per household.