Boundary Atlas

ZIP code 08880: South Bound Brook, NJ

ZIP code 08880 is in South Bound Brook, in Somerset County, New Jersey. It is in New Jersey's 12th congressional district. Its state senate district is State Senate District 17; its state house district is Assembly District 17.

4,872residents (2020 Census)
0.6 sq miland area
2cities and towns
1congressional district
4voting precincts

See it on the mapAll of New Jersey

City and county

City or townShare of ZIP residents
South Bound Brook100%
Franklin Center0.2%

CountyShare of ZIP residents
Somerset County100%

Town or county subdivisionShare of ZIP residents
South Bound Brook borough100%
Franklin township0.2%

Congressional district

Congressional districtShare of ZIP residents
New Jersey's 12th congressional district (NJ-12)100%

Members of Congress

OfficeMemberContact
U.S. Representative (NJ-12)Bonnie Watson Coleman (D)202-225-5801
U.S. SenatorAndy Kim (D)202-224-4744
U.S. SenatorCory A. Booker (D)202-224-3224 · contact form

Members serving now (119th Congress, until January 3, 2027). Source: Members of Congress: the @unitedstates project, congress-legislators (CC0).

State legislative districts

State senate districtShare of ZIP residents
State Senate District 17100%

State house districtShare of ZIP residents
Assembly District 17100%

Voting precincts

4 voting precincts overlap ZIP 08880. Map them, with each precinct's share of the ZIP's residents.

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ZIP 08880 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.