Cumberland County, New Jersey
Check your Cumberland County registration.
Confirm what New Jersey has on file first, then use Cumberland County's official election channels below.
Stop 1: County
About Cumberland County
Cumberland County is a coastal county located on the Delaware Bay in the Southern Shore Region of the U.S. state of New Jersey. As of the 2020 census, the county was the state's 16th-most-populous county, with a population of 154,152, a decrease of 2,746 (−1.8%) from the 2010 census count of 156,898. The United States Census Bureau's Population Estimates Program estimated a 2025 population of 157,148, an increase of 2,996 (+1.9%) from the 2020 decennial census. Its county seat is Bridgeton. Cumberland County is named for Prince William, Duke of Cumberland. The county was formally created from portions of Salem County on January 19, 1748.
Description adapted from Wikipedia, CC BY-SA 4.0.
Stop 2: Facts
Cumberland County at a glance
- County seat
- Bridgeton
- Population
- 154,152 (2020)
- Land area
- 676 sq mi
- Founded
- 1748
Stop 3: Places
Largest communities in Cumberland County
- Vineland60,780
- Millville27,491
- Bridgeton County seat27,263
- Upper Deerfield Township7,645
- Maurice River Township6,218
Stop 4: History
History of Cumberland County
The most populous municipality is Vineland, which had a 2020 population of 60,780; the largest municipality by area is Maurice River Township, which covered 95.76 square miles (248.0 km2). This county is part of the Vineland-Bridgeton metropolitan statistical area, as well as the Philadelphia metropolitan area.
Adapted from Wikipedia, CC BY-SA 4.0.
Stop 5: Check
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Confirm you're ready to vote in Cumberland County
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Run a guided check
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Ask Cumberland County directly
Your county election office handles registration, mail ballots, and polling places.
Stop 6: Resources
Official channels
Cumberland County election resources
- Cumberland County — county website
- Elections / voter services
- All New Jersey county election offices
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 Cumberland 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 Cumberland County or the New Jersey Division of Elections publishes, they are right and this page is not.