Middlesex County, NJ has a population of 837,073 people with a median age of 38.2 and a median household income of $82,375. Between 2015 and 2016 the population of Middlesex County, NJ declined from 840,900 to 837,073, a 0.46% decrease and its median household income grew from $78,643 to $82,375, a 4.75% increase.
The population of Middlesex County, NJ is 43.6% White, 24.1% Asian, and 20.7% Hispanic. 43.9% of the people in Middlesex County, NJ speak a non-English language, and 84.9% are U.S. citizens.
The largest universities in Middlesex County, NJ are Rutgers University-New Brunswick, with 11,798 graduates, Middlesex County College, with 1,611 graduates, and Everest Institute-South Plainfield, with 378 graduates.
The median property value in Middlesex County, NJ is $333,200, and the homeownership rate is 63.2%. Most people in Middlesex County, NJ commute by Drove Alone, and the average commute time is 31.7 minutes. The average car ownership in Middlesex County, NJ is 2 cars per household.
Middlesex County, NJ is the 2nd most populated county in New Jersey and borders Mercer County, NJ; Monmouth County, NJ; Somerset County, NJ; Union County, NJ; and Richmond County, NY.