Boundary Atlas

ZIP code 54766: Marshall, WI

ZIP code 54766 is in Sheldon (16% of residents) and Jump River (3.3%), in Rusk County (54%), Taylor County (39%) and Chippewa County (7.8%), Wisconsin. 81% of its residents live outside city limits. It is in Wisconsin's 7th congressional district. Its state senate district is State Senate District 23; its state house district is Assembly District 68.

1,628residents (2020 Census)
130.2 sq miland area
2cities and towns
1congressional district
11voting precincts

See it on the mapAll of Wisconsin

City and county

City or townShare of ZIP residents
Sheldon16%
Jump River3.3%

CountyShare of ZIP residents
Rusk County54%
Taylor County39%
Chippewa County7.8%

Town or county subdivisionShare of ZIP residents
Marshall town31%
McKinley town25%
Sheldon village16%
Jump River town10%
Ruby town7.8%
Pershing town3.1%
Grow town2.9%
Lawrence town2.9%
Hawkins town0.5%

Congressional district

Congressional districtShare of ZIP residents
Wisconsin's 7th congressional district (WI-07)100%

Elected officials

OfficeMemberContactShare of residents
U.S. Representative (WI-07)Thomas P. Tiffany (R)202-225-3365100%
U.S. SenatorRon Johnson (R)202-224-5323 · contact formstatewide
U.S. SenatorTammy Baldwin (D)202-224-5653 · contact formstatewide
State Senator (State Senate District 23)Jesse James (R)100%
Assembly Member (Assembly District 68)Rob Summerfield (R)100%

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 23100%

State house districtShare of ZIP residents
Assembly District 68100%

Voting precincts

11 voting precincts overlap ZIP 54766. 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:

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ZIP 54766 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.