In 2018, Warren County, NJ had a population of 106k people with a median age of 44 and a median household income of $78,145. Between 2017 and 2018 the population of Warren County, NJ declined from 107,088 to 106,293, a -0.742% decrease and its median household income grew from $75,500 to $78,145, a 3.5% increase.
The 5 largest ethnic groups in Warren County, NJ are White (Non-Hispanic) (82.4%), White (Hispanic) (6.33%), Black or African American (Non-Hispanic) (4.3%), Asian (Non-Hispanic) (2.68%), and Other (Hispanic) (1.77%). NaNk% of the people in Warren County, NJ speak a non-English language, and 96.1% are U.S. citizens.
The largest universities in Warren County, NJ are Centenary University (562 degrees awarded in 2017) and Warren County Community College (237 degrees).
The median property value in Warren County, NJ is $260,000, and the homeownership rate is 71.9%. Most people in Warren County, NJ commute by Drove Alone, and the average commute time is 34.2 minutes. The average car ownership in Warren County, NJ is 2 cars per household.
Warren County, NJ borders Hunterdon County, NJ, Morris County, NJ, Sussex County, NJ, Monroe County, PA, Northampton County, PA, and Bucks County, PA.