Boundary Atlas

ZIP code 54701: Eau Claire, WI

ZIP code 54701 is in Eau Claire (77% of residents), in Eau Claire County (99%) and Dunn County (0.7%), Wisconsin. 23% of its residents live outside city limits. It is in Wisconsin's 3rd congressional district. Its state senate district is State Senate District 31; its state house districts are Assembly District 93 (56%) and Assembly District 91 (44%).

41,346residents (2020 Census)
86.0 sq miland area
2cities and towns
1congressional district
58voting precincts

See it on the mapAll of Wisconsin

City and county

City or townShare of ZIP residents
Eau Claire77%
Altoona0.5%

CountyShare of ZIP residents
Eau Claire County99%
Dunn County0.7%

Town or county subdivisionShare of ZIP residents
Eau Claire city77%
Washington town14%
Pleasant Valley town4.5%
Brunswick town4.1%
Rock Creek town0.7%
Altoona city0.5%

Congressional district

Congressional districtShare of ZIP residents
Wisconsin's 3rd congressional district (WI-03)100%

Elected officials

OfficeMemberContactShare of residents
U.S. Representative (WI-03)Derrick Van Orden (R)202-225-5506100%
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 31)Jeff Smith (Democratic)100%
Assembly Member (Assembly District 93)Christian Phelps (Democratic)56%
Assembly Member (Assembly District 91)Jodi Emerson (Democratic)44%

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 31100%

State house districtShare of ZIP residents
Assembly District 9356%
Assembly District 9144%

Voting precincts

58 voting precincts overlap ZIP 54701. 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 54701 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.