In 2017, Delaware County, OK had a population of 41.9k people with a median age of 46.5 and a median household income of $38,234. Between 2016 and 2017 the population of Delaware County, OK grew from 41,433 to 41,878, a 1.07% increase and its median household income declined from $38,438 to $38,234, a -0.531% decrease.
The 5 largest ethnic groups in Delaware County, OK are White (Non-Hispanic) (64.2%), American Indian & Alaska Native (Non-Hispanic) (20.9%), Two or More Races (Non-Hispanic) (9.77%), Some Other Race (Hispanic) (1.41%), and White (Hispanic) (1.23%). N/A% of the people in Delaware County, OK speak a non-English language, and 98.8% are U.S. citizens.
The largest universities in Delaware County, OK are Northeast Technology Center-Kansas (56 degrees awarded in 2017).
The median property value in Delaware County, OK is $110,000, and the homeownership rate is 76%. Most people in Delaware County, OK commute by Drove Alone, and the average commute time is 25 minutes. The average car ownership in Delaware County, OK is 2 cars per household.