Warren County, NJ has a population of 107,095 people with a median age of 43.1 and a median household income of $72,999. Between 2015 and 2016 the population of Warren County, NJ declined from 107,226 to 107,095, a 0.12% decrease and its median household income grew from $70,471 to $72,999, a 3.59% increase.
The population of Warren County, NJ is 83.5% White, 8.17% Hispanic, and 4.1% Black. 12% of the people in Warren County, NJ speak a non-English language, and 95.8% are U.S. citizens.
The largest universities in Warren County, NJ are Centenary College, with 674 graduates, Warren County Community College, with 253 graduates, and N/A, with N/A graduates.
The median property value in Warren County, NJ is $254,400, and the homeownership rate is 72%. Most people in Warren County, NJ commute by Drove Alone, and the average commute time is 33.9 minutes. The average car ownership in Warren County, NJ is 2 cars per household.
Warren County, NJ is the 19th most populated county in New Jersey and borders Hunterdon County, NJ; Morris County, NJ; Sussex County, NJ; Bucks County, PA; Monroe County, PA; and Northampton County, PA& 1 more.