Boundary Atlas

ZIP code 28056: Gastonia, NC

ZIP code 28056 is in Gastonia (52% of residents) and Cramerton (1.6%), in Gaston County, North Carolina. 47% of its residents live outside city limits. It is in North Carolina's 14th congressional district. Its state senate district is State Senate District 43; its state house districts are State House District 109 (86%) and State House District 108 (14%).

34,332residents (2020 Census)
48.3 sq miland area
5cities and towns
1congressional district
16voting precincts

See it on the mapAll of North Carolina

City and county

City or townShare of ZIP residents
Gastonia52%
Cramerton1.6%
Lowell0.2%
Ranlo0.1%
McAdenville0.1%

CountyShare of ZIP residents
Gaston County100%

Town or county subdivisionShare of ZIP residents
Gastonia township61%
South Point township34%
Riverbend township4.7%
Dallas township0.5%

Congressional district

Congressional districtShare of ZIP residents
North Carolina's 14th congressional district (NC-14)100%

State legislative districts

State senate districtShare of ZIP residents
State Senate District 43100%

State house districtShare of ZIP residents
State House District 10986%
State House District 10814%

Voting precincts

16 voting precincts overlap ZIP 28056. Map them, with each precinct's share of the ZIP's residents.

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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:28056")

ZIP 28056 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.