Boundary Atlas

ZIP code 28340: Fairmont, NC

ZIP code 28340 is in Fairmont (26% of residents) and McDonald (1.1%), in Robeson County, North Carolina. 73% of its residents live outside city limits. It is in North Carolina's 8th congressional district (94%) and North Carolina's 7th congressional district (6.5%). Its state senate district is State Senate District 24; its state house districts are State House District 47 (94%) and State House District 46 (6.5%).

8,481residents (2020 Census)
123.3 sq miland area
3cities and towns
2congressional districts
9voting precincts

See it on the mapAll of North Carolina

City and county

City or townShare of ZIP residents
Fairmont26%
McDonald1.1%
Marietta0.8%

CountyShare of ZIP residents
Robeson County100%

Town or county subdivisionShare of ZIP residents
Fairmont township50%
Gaddys township13%
Thompson township9.6%
Back Swamp township9.2%
Whitehouse township8.4%
Orrum township4.5%
Sterlings township2.5%
Smyrna township2.4%

Congressional districts

Congressional districtShare of ZIP residents
North Carolina's 8th congressional district (NC-08)94%
North Carolina's 7th congressional district (NC-07)6.5%

This ZIP is split between districts. A mailing address in it could be in either; the map or locate_point gives the district for an exact address.

Elected officials

OfficeMemberContactShare of residents
U.S. Representative (NC-08)Mark Harris (R)202-225-197694%
U.S. Representative (NC-07)David Rouzer (R)202-225-27316.5%
U.S. SenatorTed Budd (R)202-224-3154 · contact formstatewide
U.S. SenatorThom Tillis (R)202-224-6342 · contact formstatewide
State Senator (State Senate District 24)Danny Britt (R)100%
State Representative (State House District 47)John Lowery (R)94%
State Representative (State House District 46)Brenden Jones (R)6.5%

Elected in 2024 under NC's previous congressional map; this district's lines changed for the 120th Congress (seated January 3, 2027).

Officials serving now (members of Congress until January 3, 2027). Sources: State legislators: Open States (public domain); Members of Congress: the @unitedstates project, congress-legislators (CC0).

Local government

State legislative districts

State senate districtShare of ZIP residents
State Senate District 24100%

State house districtShare of ZIP residents
State House District 4794%
State House District 466.5%

Voting precincts

9 voting precincts overlap ZIP 28340. 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:28340")

ZIP 28340 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.