ZIP code 54024: St. Croix Falls, WI

ZIP code 54024 is in St. Croix Falls (45% of residents), in Polk County, Wisconsin. 55% of its residents live outside city limits. It is in Wisconsin's 7th congressional district. Its state senate district is State Senate District 25; its state house district is Assembly District 75.

4,916residents (2020 Census)

83.5 sq miland area

2cities and towns

1congressional district

14voting precincts

See it on the map All of Wisconsin

City and county

City or town	Share of ZIP residents
St. Croix Falls	45%
Centuria	0.1%

County	Share of ZIP residents
Polk County	100%

Town or county subdivision	Share of ZIP residents
St. Croix Falls city	45%
St. Croix Falls town	20%
Eureka town	20%
Sterling town	8.0%
Balsam Lake town	6.3%
Osceola town	0.5%
Centuria village	0.1%

Congressional district

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

Elected officials

Office	Member	Contact	Share of residents
U.S. Representative (WI-07)	Thomas P. Tiffany (R)	202-225-3365	100%
U.S. Senator	Ron Johnson (R)	202-224-5323 · contact form	statewide
U.S. Senator	Tammy Baldwin (D)	202-224-5653 · contact form	statewide
State Senator (State Senate District 25)	Romaine Quinn (R)		100%
Assembly Member (Assembly District 75)	Duke Tucker (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

St. Croix Falls website: http://www.cityofstcroixfalls.com/
St. Croix Falls laws: search for the St. Croix Falls, Wisconsin code of ordinances
Polk County website: http://www.co.polk.wi.us
Polk County laws: search for the Polk County, Wisconsin code of ordinances

State legislative districts

State senate district	Share of ZIP residents
State Senate District 25	100%

State house district	Share of ZIP residents
Assembly District 75	100%

Voting precincts

14 voting precincts overlap ZIP 54024. 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:

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ZIP 54024 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.