Boundary Atlas

Martinsburg, West Virginia

Martinsburg is a city in Berkeley County, West Virginia, with 18,777 residents in 2020. It is in West Virginia's 2nd congressional district. It spans 2 state senate and 4 state house districts.

18,777residents (2020 Census)
6.6 sq miland area
3ZIP codes
1congressional district

County

CountyShare of residents
Berkeley County100%

Congressional district

Congressional districtShare of residents
West Virginia's 2nd congressional district (WV-02)100%

Elected officials

OfficeMemberContactShare of residents
U.S. Representative (WV-02)Riley M. Moore (R)202-225-2711100%
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 16)Jason Barrett (R)304-886-990760%
State Senator (State Senate District 16)Patricia Rucker (R)304-279-161960%
State Senator (State Senate District 15)Darren Thorne (R)40%
State Senator (State Senate District 15)Tom Willis (R)304-261-016940%
Delegate (Delegate District 93)Mike Hornby (R)58%
Delegate (Delegate District 92)Mike Hite (R)23%
Delegate (Delegate District 94)Donald Bennett (R)304-283-858516%
Delegate (Delegate District 96)Lisa White (R)2.2%

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 1660%
State Senate District 1540%

State house districtShare of residents
Delegate District 9358%
Delegate District 9223%
Delegate District 9416%
Delegate District 962.2%

ZIP codes

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

Get this in your AI agent

Your agent can get Martinsburg'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:5452060")

Martinsburg 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.