Warren County, New Jersey

In four numbers

People

110,849

Median household income

$100,869

±3,607

Unemployed

5.1%

3,164 of 62,053 in the labour force

Homes with broadband

92.5%

41,965 of 45,391 households

U.S. Census Bureau, American Community Survey 5-year estimates 2020-2024; read 2026-09-26. Percentages worked out here from the two counts shown.

Who governs here

U.S. Census Bureau, 2022 Census of Governments, Government Units List (published August 2023); the file read 2026-09-26. Offices are placed by county; a special district’s territory can cross county lines. Each body posts its own meetings on its website where the Census records one.

School districts based here

• Allamuchy Township School District

  School district2 schools

  20 Johnsonburg Road, Allamuchy, NJ, 07820

  Its website — where its board posts meetings. Federal record.

• Alpha Borough School District

  School district1 schools

  817 North Blvd., Alpha, NJ, 08865

  Its website — where its board posts meetings. Federal record.

• Belvidere School District

  School district2 schools

  809 OXFORD STREET, Belvidere, NJ, 07823

  Its website — where its board posts meetings. Federal record.

• Blairstown Elementary Township School District

  School district1 schools

  1 Sunset Hill Road, Blairstown, NJ, 07825

  Its website — where its board posts meetings. Federal record.

• Franklin Township School District

  School district1 schools

  52 Asbury-Broadway Road, Washington, NJ, 07882

  Its website — where its board posts meetings. Federal record.

• Frelinghuysen Township School District

  School district1 schools

  780 Route 94, Newton, NJ, 07860

  Its website — where its board posts meetings. Federal record.

• Great Meadows Regional School District

  School district2 schools

  281 Route 46, Great Meadows, NJ, 07838

  Its website — where its board posts meetings. Federal record.

• Greenwich Township School District

  School district2 schools

  101 Wyndham Farm Boulevard, Stewartsville, NJ, 08886

  Its website — where its board posts meetings. Federal record.

• Hackettstown Public School District

  School district4 schools

  315 Washington Street, Hackettstown, NJ, 07840

  Its website — where its board posts meetings. Federal record.

• Harmony Township School District

  School district1 schools

  2551 BELVIDERE ROAD, Phillipsburg, NJ, 08865

  Its website — where its board posts meetings. Federal record.

• Hope Township School District

  School district1 schools

  320 Johnsonburg Road, Hope, NJ, 07844

  Its website — where its board posts meetings. Federal record.

• Knowlton Township School District

  School district1 schools

  80 Route 46, Delaware, NJ, 07833

  Its website — where its board posts meetings. Federal record.

• Lopatcong Township School District

  School district2 schools

  321 Stonehenge Drive, Phillipsburg, NJ, 08865

  Its website — where its board posts meetings. Federal record.

• Mansfield Township Elementary School District

  School district1 schools

  50 Port Murray Road, Port Murray, NJ, 07865

  Its website — where its board posts meetings. Federal record.

• North Warren Regional

  School district1 schools

  10 Noe Road, Blairstown, NJ, 07825

  Its website — where its board posts meetings. Federal record.

• Oxford Township School District

  School district1 schools

  17 Kent Street, Oxford, NJ, 07863

  Its website — where its board posts meetings. Federal record.

• Phillipsburg School District

  School district5 schools

  50 Sargent Avenue, Phillipsburg, NJ, 08865

  Its website — where its board posts meetings. Federal record.

• Pohatcong Township School District

  School district1 schools

  240 Route 519, Phillipsburg, NJ, 08865

  Its website — where its board posts meetings. Federal record.

• Ridge and Valley Charter School

  Independent charter district1 schools

  1234 State Route 94, Frelinghuysen, NJ, 07825

  Its website — where its board posts meetings. Federal record.

• Warren County Vocational Technical School

  Specialized district1 schools

  1500 Route 57, Washington, NJ, 07882

  Its website — where its board posts meetings. Federal record.

• Warren Hills Regional School District

  School district2 schools

  89 Bowerstown Road, Washington, NJ, 07882

  Its website — where its board posts meetings. Federal record.

• Washington Borough School District

  School district2 schools

  300 West Stewart Street, Washington, NJ, 07882

  Its website — where its board posts meetings. Federal record.

• Washington Township School District

  School district2 schools

  1 East Front St., Washington, NJ, 07882

  Its website — where its board posts meetings. Federal record.

• White Township Consolidated School District

  School district1 schools

  565 CR 519, Belvidere, NJ, 07823

  Its website — where its board posts meetings. Federal record.

National Center for Education Statistics, Common Core of Data 2024-25; read 2026-09-26.

Farmers markets

• Blairstown Farmers' Market

  5 Stillwater Rd., Blairstown, NJ, 07825

  Gathered by USDA from the web; USDA record last changed 2023-03-27. USDA listing

• West End Farmers' Market

  98 Main St, Hackettstown, NJ

  Submitted by the market; USDA record last changed 2023-03-23. USDA listing

• Phillipsburg Open Air Market

  353 South Main Street, Phillipsburg, NJ

  Submitted by the market; USDA record last changed 2023-08-24. USDA listing

• Washington Borough Farmers' Market

  44 E. Washington Ave., Washington, NJ, 07882

  Gathered by USDA from the web; USDA record last changed 2023-03-27. USDA listing

USDA National Farmers Market Directory; read 2026-09-26.