Boundary Atlas

MacArthur, West Virginia

MacArthur is a Census-designated place (an unincorporated community) in Raleigh County, West Virginia, with 1,376 residents in 2020. It is in West Virginia's 1st congressional district. Its state senate district is State Senate District 9; its state house district is Delegate District 42.

1,376residents (2020 Census)
2.9 sq miland area
2ZIP codes
1congressional district

County

CountyShare of residents
Raleigh County100%

Congressional district

Congressional districtShare of 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 9)Brian Helton (R)100%
State Senator (State Senate District 9)Rollan Roberts (R)681-238-1779100%
Delegate (Delegate District 42)John Jordan (R)304-575-2267100%

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 9100%

State house districtShare of residents
Delegate District 42100%

ZIP codes

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

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Your agent can get MacArthur'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:

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MacArthur here is the Census Bureau's place boundary as of January 1, 2025 (a Census-designated place, which has no municipal government). Shares are of 2020 Census population. Districts are the maps in force for the November 3, 2026 election.