Boundary Atlas

Erwin, North Carolina

Erwin is a town in Harnett County, North Carolina, with 4,542 residents in 2020. It is in North Carolina's 13th congressional district. Its state senate district is State Senate District 12; its state house district is State House District 6.

4,542residents (2020 Census)
4.3 sq miland area
2ZIP codes
1congressional district

County

CountyShare of residents
Harnett County100%

Congressional district

Congressional districtShare of residents
North Carolina's 13th congressional district (NC-13)100%

Elected officials

OfficeMemberContactShare of residents
U.S. Representative (NC-13)Brad Knott (R)202-225-4531100%
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 12)Jim Burgin (R)100%
State Representative (State House District 6)Joe Pike (R)100%

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 residents
State Senate District 12100%

State house districtShare of residents
State House District 6100%

ZIP codes

Percentages mark ZIPs only partly in Erwin: the share of that ZIP's residents living in it.

Get this in your AI agent

Your agent can get Erwin's counties and districts with shares, its ZIP codes (level='zcta'), and its boundary as GeoJSON (get_boundaries). Add https://boundarymcp.com/mcp to Claude, ChatGPT, Cursor or Codex (free, no key; how), then:

related_geographies(id="us:place:3721740")

Erwin here is the Census Bureau's place boundary as of January 1, 2025. Shares are of 2020 Census population. Districts are the maps in force for the November 3, 2026 election.