Atlantic County, New Jersey
Check your Atlantic County registration.
Confirm what New Jersey has on file first, then use Atlantic County's official election channels below.
Stop 1: County
About Atlantic County
Atlantic County is a county in the U.S. state of New Jersey. As of the 2020 census, the county was the state's 15th-most-populous county, with a population of 274,534, a drop of 15 from the 2010 census count of 274,549. The United States Census Bureau's Population Estimates Program estimated a 2025 population of 278,657, an increase of 4,123 (+1.5%) from the 2020 decennial census. Its county seat is the Mays Landing section of Hamilton Township. The county is part of the Jersey Shore region of the state.
Description adapted from Wikipedia, CC BY-SA 4.0.
Stop 2: Facts
Atlantic County at a glance
- County seat
- Mays Landing
- Population
- 274,534 (2020)
- Land area
- 671 sq mi
- Founded
- 1837
Stop 3: Places
Largest communities in Atlantic County
- Egg Harbor Township47,842
- Atlantic City38,497
- Galloway Township37,813
- Hamilton Township27,484
- Pleasantville20,629
Stop 4: History
History of Atlantic County
The most populous place in Atlantic County is Egg Harbor Township, with 47,842 residents at the time of the 2020 census; Galloway Township, covered 115.21 square miles (298.4 km2), the largest total area of any municipality, though Hamilton Township has the largest land area, covering 111.13 square miles (287.8 km2). Atlantic County forms the Atlantic City–Hammonton metropolitan statistical area, which is part of the Philadelphia metropolitan area (which is formally designated as the Philadelphia–Camden–Wilmington, PA–NJ–DE–MD Metropolitan Statistical Area).
Adapted from Wikipedia, CC BY-SA 4.0.
Stop 5: Check
Start here
Confirm you're ready to vote in Atlantic County
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Run a guided check
Scan Check Protect walks you through verifying your New Jersey registration and flags anything that needs fixing — free.
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Ask Atlantic County directly
Your county election office handles registration, mail ballots, and polling places.
Stop 6: Resources
Official channels
Atlantic County election resources
Statewide tools and every New Jersey resource in one place: the New Jersey page at Scan Check Protect →
Stop 7: Neighbors
Neighboring counties
Stop 8: About
Part of New Jersey Voter Check
This is the Atlantic County page of New Jersey Voter Check, a project of True the Vote, pointing New Jersey voters at the official tools that already exist — and at Scan Check Protect to verify your registration.
Where anything here differs from what Atlantic County or the New Jersey Division of Elections publishes, they are right and this page is not.