In 2019, Allen County, OH had a population of 103k people with a median age of 39.2 and a median household income of $53,131. Between 2018 and 2019 the population of Allen County, OH declined from 103,642 to 103,175, a −0.451% decrease and its median household income grew from $50,552 to $53,131, a 5.1% increase.
The 5 largest ethnic groups in Allen County, OH are White (Non-Hispanic) (80.7%), Black or African American (Non-Hispanic) (11.8%), Two+ (Non-Hispanic) (3.11%), White (Hispanic) (1.83%), and Other (Hispanic) (0.823%). 0% of the households in Allen County, OH speak a non-English language at home as their primary language.
99.2% of the residents in Allen County, OH are U.S. citizens.
In 2019, the median property value in Allen County, OH was $118,100, and the homeownership rate was 67.1%. Most people in Allen County, OH drove alone to work, and the average commute time was 19.1 minutes. The average car ownership in Allen County, OH was 2 cars per household.