ZIP code 54670: Wilton, WI

ZIP code 54670 is in Wilton (28% of residents), in Monroe County, Wisconsin. 72% of its residents live outside city limits. It is in Wisconsin's 3rd congressional district. Its state senate districts are State Senate District 24 (98%) and State Senate District 32 (1.7%); its state house districts are Assembly District 70 (98%) and Assembly District 95 (1.7%).

1,897residents (2020 Census)

52.7 sq miland area

1cities and towns

1congressional district

6voting precincts

See it on the map All of Wisconsin

City and county

City or town	Share of ZIP residents
Wilton	28%

County	Share of ZIP residents
Monroe County	100%

Town or county subdivision	Share of ZIP residents
Wilton town	45%
Wilton village	28%
Wellington town	12%
Clifton town	11%
Ridgeville town	1.7%
Tomah town	1.5%

Congressional district

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

Elected officials

Office	Member	Contact	Share of residents
U.S. Representative (WI-03)	Derrick Van Orden (R)	202-225-5506	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 24)	Patrick Testin (R)		98%
State Senator (State Senate District 32)	Brad Pfaff (Democratic)		1.7%
Assembly Member (Assembly District 70)	Nancy VanderMeer (R)		98%
Assembly Member (Assembly District 95)	Jill Billings (Democratic)		1.7%

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

Wilton laws: search for the Wilton, Wisconsin code of ordinances
Monroe County website: https://www.co.monroe.wi.us/
Monroe County laws: search for the Monroe County, Wisconsin code of ordinances

State legislative districts

State senate district	Share of ZIP residents
State Senate District 24	98%
State Senate District 32	1.7%

State house district	Share of ZIP residents
Assembly District 70	98%
Assembly District 95	1.7%

Voting precincts

6 voting precincts overlap ZIP 54670. 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:

related_geographies(id="us:zcta:54670")

ZIP 54670 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.