Atlantic County Map, New Jersey

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

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

Map of Atlantic County, New Jersey

Map of Atlantic County, New Jersey

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

Other New Jersey Maps & Info

New Jersey MapNew Jersey County MapMap of New Jersey With Cities
New Jersey ZipcodesWhere is New JerseyWhere is Newark
New Jersey Area CodesNew Jersey Blank MapNew Jersey River Map
New Jersey Physical MapNew Jersey Road MapWhere is Jersey City

Map of Atlantic County, New Jersey

Atlantic County is a county located in the U.S. state of New Jersey. It's county seat is Mays Landing. As per 2020 census, the population of Atlantic County is 274966 people and population density is 490.14 square miles. According to the United States Census Bureau, the county has a total area of 561 sq mi (1,453 km2). Atlantic County was established on 1837.p>

Atlantic County Facts

ContinentNorth America
CountryUnited States
StateNew Jersey
County SeatMays Landing
Largest City/TownEgg Harbor Township
Established1837
Total Area671 sq mi
Land Area556 sq mi
Water Area115 sq mi
Population274,534 (Census 2020)
Population Density493 people per sq mi
Time ZoneEastern (EST)
Major HighwaysAtlantic City Expressway, Garden State Parkway, US-30, US-40
Neighboring CountiesBurlington County, Camden County, Gloucester County, Cumberland County, Cape May County
Famous ForAtlantic City, beaches, casinos, boardwalk
Top AttractionsAtlantic City Boardwalk, Casinos, Absecon Lighthouse
Official Websitehttps://www.atlanticcountynj.gov

Cities and Towns in Atlantic County, New Jersey

  • Mays Landing (county seat) – 2,147 (Census 2020)
  • Atlantic City – 38,497 (Census 2020)
  • Egg Harbor Township – 47,842 (Census 2020)
  • Pleasantville – 20,629 (Census 2020)

Roads and Highways in Atlantic County, New Jersey

Atlantic County has a strong transportation network that connects the Jersey Shore to Philadelphia and other nearby regions.

  • Atlantic City Expressway – Main route connecting Atlantic City to Philadelphia
  • Garden State Parkway – Runs north-south connecting the county to North and South Jersey
  • U.S. Route 30 (US-30) – Connects Atlantic City to Camden and inland areas
  • U.S. Route 40 (US-40) – Links the county to Delaware and South Jersey communities

Neighboring Counties of Atlantic County

  • Burlington County (north)
  • Camden County (northwest)
  • Gloucester County (west)
  • Cumberland County (southwest)
  • Cape May County (south)

Top Attractions in Atlantic County, New Jersey

Atlantic County is best known for its coastal attractions, entertainment, and beach destinations.

  • Atlantic City Boardwalk – Famous seaside walkway with shops, restaurants, and entertainment
  • Atlantic City Casinos – Major gaming and entertainment venues
  • Absecon Lighthouse – Historic lighthouse with views of the city and coast
  • Steel Pier – Amusement park with rides and ocean views
  • Brigantine Beach – Quiet beach area with scenic coastline
  • Lucy the Elephant – Unique roadside attraction in Margate
  • Edwin B. Forsythe National Wildlife Refuge – Great for birdwatching and nature exploration

Distance from Atlantic County to Nearby Cities

  • Atlantic City to Philadelphia – 60 mi (97 km)
  • Atlantic City to New York City – 125 mi (201 km)
  • Atlantic City to Trenton – 85 mi (137 km)
  • Atlantic City to Newark – 110 mi (177 km)
  • Atlantic City to Wilmington – 90 mi (145 km)

FAQs about Atlantic County

What is Atlantic County known for?

Atlantic County is known for Atlantic City, its casinos, beaches, and boardwalk.

What is the county seat of Atlantic County?

Mays Landing is the county seat of Atlantic County.

What is the largest municipality in Atlantic County?

Egg Harbor Township is the largest municipality by population.

Is Atlantic County a coastal area?

Yes, it includes Atlantic Ocean coastline and popular beach destinations.

How far is Atlantic County from Philadelphia?

It is about 60 miles southeast of Philadelphia.