Demographics
As of 2022, Warren County, NJ, has a population of approximately 109,000. The median age is around 44 years. Gender distribution is nearly even, with 50.3% female and 49.7% male. Racially, the population is about 83% White, 5% Black or African American, 3% Asian, and 10% Hispanic or Latino (of any race). Other races and multiracial individuals make up the remainder.
Elections
Warren County, NJ, had 80,265 registered voters as of 2023, with 36% unaffiliated, 35% Republican, and 28% Democrat. Elections include local, state, and federal offices, plus school board and referenda. In the 2020 presidential race, Republicans won 59% of the vote. There are 38 polling locations across 22 municipalities, overseen by the Board of Elections. Key issues include property taxes, education funding, and land preservation. The Board of Elections and County Clerk manage voter registration and administration, ensuring fair participation from all parties and independents in general, primary, and special elections.
Education, Employment and Housing
Warren County, NJ, features 14 public high schools and several private institutions. Around 92% of adults hold a high school diploma, while 31% possess a bachelor’s degree or higher. Average high school graduation rates exceed 90%. School safety scores rank above state averages, with comprehensive anti-bullying and security programs. Adult education is supported through Warren County Community College, offering degree and certificate programs. STEM, arts, and vocational educational programs are robust, contributing to county schools’ average GreatSchools ratings of 6–8 out of 10.
As of early 2024, Warren County, NJ, has an unemployment rate of approximately 4.1%. Key employment sectors include healthcare and social assistance (16%), retail trade (13%), manufacturing (11%), and educational services (10%). About 58% of employed residents commute outside the county, mainly to neighboring Morris and Hunterdon counties, and Pennsylvania. The primary occupation types are management, business, science, and arts (36%), followed by sales and office occupations (23%). The average commute time is 31 minutes, indicating a significant proportion of the workforce travels for employment.
Warren County, NJ, has a homeownership rate of approximately 73%, with median home values around $310,000 in 2024. Median monthly rent is about $1,550. The housing market has seen 5% annual value growth since 2022. Predominant housing types include single-family homes, townhouses, and some apartments, with popular neighborhoods in Washington, Hackettstown, and Phillipsburg. Effective property tax rates average 2.5%, making annual taxes about $7,750 for median-value homes. The area offers a blend of suburban and rural communities.
County Crime & Safety
Warren County, NJ, maintains a relatively low crime rate compared to state and national averages. In 2022, the county reported approximately 760 total crimes, equating to about 12.3 crimes per 1,000 residents, with violent crimes making up less than 10% of incidents. Property crimes, such as burglary and theft, accounted for the majority of reports. The Warren County Sheriff's Office and local police regularly publish safety updates and statistics, encouraging public vigilance and reporting to help further reduce crime. Overall, Warren County remains a safe place to live and work.
Popular names
- Robert Green
- John Smith
- Michael Smith
- David Smith
- Richard Smith
- Robert Smith
- James Smith
- Robert Greene
- James Johnson
- Mary Smith
- Thomas Smith
- Maria Santiago
- Michael Miller
- Robert Williams
- Charles Smith
- John Johnson
- Robert Gregory
- Kelly Smith
- Lisa Smith
- Michael Johnson
- Richard Miller
- Jennifer Miller
- Jennifer Smith
- Matthew Johnson
- Patricia Smith
- Robert Griffin
- Robert Johnson
- Carol Williams
- David Thomas
- Kimberly Smith
- Michael Brown
- Robert Gill
- Robert Gray
- Robert Norris
- Sarah Smith
- William Smith
- David Miller
- Dennis Smith
- James Henderson
- James Lewis
- James Miller
- Jason Smith
- Jennifer Johnson
- John Doe
- John Thompson
- Jose Martinez
- Joseph Smith
- Lauren Smith
- Mark Smith
- Melissa Miller
- Michael Brennan
- Robert Gonzalez
- Robert Good
- Robert Gross
- Robert Thompson
- Susan Smith
- Christina Smith
- Christopher Smith
- Christopher Wilson
- Daniel Smith