In 2019, Delaware County, OH had a population of 201k people with a median age of 38.8 and a median household income of $106,908. Between 2018 and 2019 the population of Delaware County, OH grew from 197,008 to 201,135, a 2.09% increase and its median household income grew from $104,322 to $106,908, a 2.48% increase.
The 5 largest ethnic groups in Delaware County, OH are White (Non-Hispanic) (85%), Asian (Non-Hispanic) (6.32%), Black or African American (Non-Hispanic) (3.3%), Two+ (Non-Hispanic) (2.43%), and White (Hispanic) (1.97%). 0% of the households in Delaware County, OH speak a non-English language at home as their primary language, and 96.5% of the residents in Delaware County, OH are U.S. citizens.
The largest universities in Delaware County, OH are MyComputerCareer.edu-Columbus (1,044 degrees awarded in 2019), Ohio Wesleyan University (395 degrees), and Methodist Theological School in Ohio (44 degrees).
In 2019, the median property value in Delaware County, OH was $308,800, and the homeownership rate was 81.4%. Most people in Delaware County, OH drove alone to work, and the average commute time was 24.1 minutes. The average car ownership in Delaware County, OH was 2 cars per household.