Boundary Atlas

ZIP code 08349: Port Norris, NJ

ZIP code 08349 is in Port Norris (59% of residents), Dividing Creek (18%) and Mauricetown (5.2%), in Cumberland County, New Jersey. 18% of its residents live outside city limits. It is in New Jersey's 2nd congressional district. Its state senate district is State Senate District 1; its state house district is Assembly District 01.

1,895residents (2020 Census)
34.5 sq miland area
3cities and towns
1congressional district
3voting precincts

See it on the mapAll of New Jersey

City and county

City or townShare of ZIP residents
Port Norris59%
Dividing Creek18%
Mauricetown5.2%

CountyShare of ZIP residents
Cumberland County100%

Town or county subdivisionShare of ZIP residents
Commercial township73%
Downe township27%

Congressional district

Congressional districtShare of ZIP residents
New Jersey's 2nd congressional district (NJ-02)100%

State legislative districts

State senate districtShare of ZIP residents
State Senate District 1100%

State house districtShare of ZIP residents
Assembly District 01100%

Voting precincts

3 voting precincts overlap ZIP 08349. Map them, with each precinct's share of the ZIP's residents.

Get this in your AI agent

Your agent can get these cities, counties, districts and precincts with their shares, and their GeoJSON boundaries, from Boundary Atlas. Add https://atlas-production-d344.up.railway.app/mcp to Claude, ChatGPT, Cursor or Codex (free, no key; how), then:

related_geographies(id="us:zcta:08349")

ZIP 08349 here is the Census Bureau's ZIP Code Tabulation Area, which approximates the USPS ZIP Code; PO-box-only ZIPs have none. Districts are the maps in force for the November 3, 2026 election.