Boundary Atlas

ZIP code 54847: Iron River, WI

ZIP code 54847 is in Iron River (31% of residents), in Bayfield County, Wisconsin. 69% 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 districts are Assembly District 73 (92%) and Assembly District 74 (8.5%).

2,483residents (2020 Census)
191.6 sq miland area
1cities and towns
1congressional district
12voting precincts

See it on the mapAll of Wisconsin

City and county

City or townShare of ZIP residents
Iron River31%

CountyShare of ZIP residents
Bayfield County100%

Town or county subdivisionShare of ZIP residents
Iron River town50%
Hughes town16%
Oulu town14%
Tripp town9.8%
Delta town8.3%
Orienta town1.5%
Barnes town0.2%
Port Wing town0.2%
Barksdale town0.1%
Pilsen town<0.1%
Keystone townland only

Congressional district

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

State legislative districts

State senate districtShare of ZIP residents
State Senate District 25100%

State house districtShare of ZIP residents
Assembly District 7392%
Assembly District 748.5%

Voting precincts

12 voting precincts overlap ZIP 54847. 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:

related_geographies(id="us:zcta:54847")

ZIP 54847 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.