Salem County Map, New Jersey

Written and Fact-checked by | Updated On: April 28, 2026 | 15:25 ET

Map of Salem County - Salem County is a county located in the U.S. state of New Jersey. Salem County Map showing cities, highways, important places and water bodies. Get Where is Salem County located in the map, major cities in Salem county, population, areas, and places of interest.

Map of Salem County, New Jersey

Map of Salem County, New Jersey

About Salem County Map, Alabama: The map showing the county boundary, county seat, major cities, highways, water bodies and neighbouring counties.

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Map of Salem County, New Jersey

Salem County is a county located in the U.S. state of New Jersey. It's county seat is Salem. As per 2020 census, the population of Salem County is 65046 people and population density is 193.51 square miles. According to the United States Census Bureau, the county has a total area of 338 sq mi (875 km2). Salem County was established on 1694.

Salem County Facts

ContinentNorth America
CountryUnited States
StateNew Jersey
County SeatSalem
Largest City/TownPennsville Township
Established1694
Total Area372 sq mi
Land Area331 sq mi
Water Area41 sq mi
Population64,837 (Census 2020)
Population Density196 people per sq mi
Time ZoneEastern (EST)
Major HighwaysI-295, NJ Turnpike, US-40, NJ-49
Neighboring CountiesGloucester County, Cumberland County, New Castle County (DE)
Famous ForDelaware River, agriculture, rural landscapes
Top AttractionsFort Mott State Park, Salem River, Supawna Meadows National Wildlife Refuge
Official Websitehttps://www.salemcountynj.gov

Cities and Towns in Salem County, New Jersey

  • Salem (county seat) – 5,296 (Census 2020)
  • Pennsville Township – 12,684 (Census 2020)
  • Carneys Point Township – 8,049 (Census 2020)
  • Woodstown – 3,505 (Census 2020)

Roads and Highways in Salem County, New Jersey

Salem County is connected by several highways that provide access to Delaware and surrounding South Jersey regions.

  • Interstate 295 (I-295) – Runs north-south connecting the county to Trenton and Delaware
  • New Jersey Turnpike – Major route linking the county to North Jersey and Delaware
  • U.S. Route 40 (US-40) – Connects the county to Delaware and Atlantic County
  • New Jersey Route 49 (NJ-49) – Runs across the county linking local communities

Neighboring Counties of Salem County

  • Gloucester County (north)
  • Cumberland County (east)
  • New Castle County, DE (west)

Top Attractions in Salem County, New Jersey

Salem County offers a quiet, rural setting with natural areas and historic sites along the Delaware River.

  • Fort Mott State Park – Historic Civil War-era fort with river views
  • Supawna Meadows National Wildlife Refuge – Great for birdwatching and nature exploration
  • Salem River – Scenic river for kayaking and fishing
  • Hancock House – Historic site from the Revolutionary War era
  • Woodstown Lake – Popular spot for recreation and picnics
  • Deepwater Industrial Area – Important regional economic hub
  • Finns Point National Cemetery – Historic cemetery and memorial site

Distance from Salem County to Nearby Cities

  • Salem to Philadelphia – 35 mi (56 km)
  • Salem to Wilmington – 15 mi (24 km)
  • Salem to Atlantic City – 70 mi (113 km)
  • Salem to Trenton – 60 mi (97 km)
  • Salem to New York City – 110 mi (177 km)

FAQs about Salem County

What is Salem County known for?

Salem County is known for its rural landscapes, agriculture, and Delaware River views.

What is the county seat of Salem County?

Salem is the county seat of Salem County.

What is the largest municipality in Salem County?

Pennsville Township is the largest municipality by population.

Does Salem County border another state?

Yes, it borders Delaware along the Delaware River.

What outdoor activities are available in Salem County?

Visitors can enjoy fishing, kayaking, wildlife viewing, and exploring parks and natural areas.