Boundary Atlas

ZIP code 25541: Milton, WV

ZIP code 25541 is in Milton (27% of residents), in Cabell County (91%) and Mason County (8.9%), West Virginia. 73% of its residents live outside city limits. It is in West Virginia's 1st congressional district. Its state senate district is State Senate District 4; its state house districts are Delegate District 22 (91%), Delegate District 18 (8.9%) and Delegate District 23 (0.1%).

9,364residents (2020 Census)
70.1 sq miland area
1cities and towns
1congressional district
10voting precincts

See it on the mapAll of West Virginia

City and county

City or townShare of ZIP residents
Milton27%

CountyShare of ZIP residents
Cabell County91%
Mason County8.9%

Town or county subdivisionShare of ZIP residents
District 270%
District 321%
Hannan district8.9%

Congressional district

Congressional districtShare of ZIP residents
West Virginia's 1st congressional district (WV-01)100%

Members of Congress

OfficeMemberContact
U.S. Representative (WV-01)Carol D. Miller (R)202-225-3452
U.S. SenatorJames C. Justice (R)202-224-3954
U.S. SenatorShelley Moore Capito (R)202-224-6472 · 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 4100%

State house districtShare of ZIP residents
Delegate District 2291%
Delegate District 188.9%
Delegate District 230.1%

Voting precincts

10 voting precincts overlap ZIP 25541. 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:25541")

ZIP 25541 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.