Boundary Atlas

ZIP code 25520: District 3, WV

ZIP code 25520 is in Cabell County (57%) and Mason County (43%), West Virginia, outside any city or Census-designated place. 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 (57%) and Delegate District 18 (43%).

1,443residents (2020 Census)
38.0 sq miland area
0cities and towns
1congressional district
4voting precincts

See it on the mapAll of West Virginia

City and county

Outside any city or Census-designated place.


CountyShare of ZIP residents
Cabell County57%
Mason County43%

Town or county subdivisionShare of ZIP residents
District 357%
Hannan district43%

Congressional district

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

Elected officials

OfficeMemberContactShare of residents
U.S. Representative (WV-01)Carol D. Miller (R)202-225-3452100%
U.S. SenatorJames C. Justice (R)202-224-3954statewide
U.S. SenatorShelley Moore Capito (R)202-224-6472 · contact formstatewide
State Senator (State Senate District 4)Amy Grady (R)100%
State Senator (State Senate District 4)Eric Tarr (R)304-202-4276100%
Delegate (Delegate District 22)Aaron Holley (R)57%
Delegate (Delegate District 18)Jim Butler (R)43%

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 4100%

State house districtShare of ZIP residents
Delegate District 2257%
Delegate District 1843%

Voting precincts

4 voting precincts overlap ZIP 25520. Map them, with each precinct's share of the ZIP's residents.

Get this in your AI agent

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:25520")

ZIP 25520 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.