Delaware County, PA has a population of 563,402 people with a median age of 39 and a median household income of $67,950. Between 2015 and 2016 the population of Delaware County, PA declined from 563,894 to 563,402, a 0.09% decrease and its median household income grew from $67,584 to $67,950, a 0.54% increase.
The population of Delaware County, PA is 67.3% White, 21% Black, and 5.8% Asian. 12.3% of the people in Delaware County, PA speak a non-English language, and 95.6% are U.S. citizens.
The largest universities in Delaware County, PA are American College of Financial Services, with 4,630 graduates, Villanova University, with 3,674 graduates, and Delaware County Community College, with 1,453 graduates.
The median property value in Delaware County, PA is $239,500, and the homeownership rate is 67.3%. Most people in Delaware County, PA commute by Drove Alone, and the average commute time is 27.7 minutes. The average car ownership in Delaware County, PA is 2 cars per household.
Delaware County, PA is the 5th most populated county in Pennsylvania and borders New Castle County, DE; Gloucester County, NJ; Chester County, PA; Montgomery County, PA; and Philadelphia County, PA.