ZIP code 54737: Eau Galle, WI
ZIP code 54737 is in Dunn County (91%) and Pepin County (8.6%), Wisconsin, outside any city or Census-designated place. It is in Wisconsin's 3rd congressional district. Its state senate districts are State Senate District 10 (90%) and State Senate District 31 (10%); its state house districts are Assembly District 28 (81%), Assembly District 93 (10%) and Assembly District 29 (8.6%).
See it on the mapAll of Wisconsin
City and county
Outside any city or Census-designated place.
| County | Share of ZIP residents |
|---|---|
| Dunn County | 91% |
| Pepin County | 8.6% |
| Town or county subdivision | Share of ZIP residents |
|---|---|
| Eau Galle town | 81% |
| Dunn town | 10% |
| Waubeek town | 8.6% |
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 10) | Rob Stafsholt (R) | 90% | |
| State Senator (State Senate District 31) | Jeff Smith (Democratic) | 10% | |
| Assembly Member (Assembly District 28) | Rob Kreibich (R) | 81% | |
| Assembly Member (Assembly District 93) | Christian Phelps (Democratic) | 10% | |
| Assembly Member (Assembly District 29) | Treig Pronschinske (R) | 8.6% |
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
- Dunn County website: http://www.co.dunn.wi.us
- Dunn County laws: search for the Dunn County, Wisconsin code of ordinances
- Pepin County website: http://www.co.pepin.wi.us
- Pepin County laws: search for the Pepin County, Wisconsin code of ordinances
State legislative districts
| State senate district | Share of ZIP residents |
|---|---|
| State Senate District 10 | 90% |
| State Senate District 31 | 10% |
| State house district | Share of ZIP residents |
|---|---|
| Assembly District 28 | 81% |
| Assembly District 93 | 10% |
| Assembly District 29 | 8.6% |
Voting precincts
3 voting precincts overlap ZIP 54737. 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:54737")
ZIP 54737 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.