ZIP code 54757: Sampson, WI
ZIP code 54757 is in New Auburn (16% of residents), in Chippewa County (57%), Barron County (23%), Dunn County (13%) and Rusk County (6.5%), Wisconsin. 84% of its residents live outside city limits. It is in Wisconsin's 7th congressional district (87%) and Wisconsin's 3rd congressional district (13%). Its state senate district is State Senate District 23; its state house districts are Assembly District 67 (62%) and Assembly District 68 (38%).
See it on the mapAll of Wisconsin
City and county
| City or town | Share of ZIP residents |
|---|---|
| New Auburn | 16% |
| County | Share of ZIP residents |
|---|---|
| Chippewa County | 57% |
| Barron County | 23% |
| Dunn County | 13% |
| Rusk County | 6.5% |
| Town or county subdivision | Share of ZIP residents |
|---|---|
| Sampson town | 27% |
| Dovre town | 20% |
| New Auburn village | 15% |
| Sand Creek town | 12% |
| Auburn town | 10% |
| Big Bend town | 5.4% |
| Bloomer town | 4.7% |
| Chetek town | 1.7% |
| Rusk town | 1.1% |
| Wilson town | 0.8% |
| New Auburn village | 0.7% |
| Sioux Creek town | 0.3% |
| Dallas town | <0.1% |
| Cleveland town | <0.1% |
Congressional districts
| Congressional district | Share of ZIP residents |
|---|---|
| Wisconsin's 7th congressional district (WI-07) | 87% |
| Wisconsin's 3rd congressional district (WI-03) | 13% |
This ZIP is split between districts. A mailing address in it could be in either; the map or locate_point gives the district for an exact address.
Elected officials
| Office | Member | Contact | Share of residents |
|---|---|---|---|
| U.S. Representative (WI-07) | Thomas P. Tiffany (R) | 202-225-3365 | 87% |
| U.S. Representative (WI-03) | Derrick Van Orden (R) | 202-225-5506 | 13% |
| 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 23) | Jesse James (R) | 100% | |
| Assembly Member (Assembly District 67) | Dave Armstrong (R) | 62% | |
| Assembly Member (Assembly District 68) | Rob Summerfield (R) | 38% |
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
- New Auburn laws: search for the New Auburn, Wisconsin code of ordinances
- Chippewa County website: https://www.co.chippewa.wi.us/
- Chippewa County laws: search for the Chippewa County, Wisconsin code of ordinances
- Barron County website: http://www.barroncountywi.gov
- Barron County laws: search for the Barron County, Wisconsin code of ordinances
State legislative districts
| State senate district | Share of ZIP residents |
|---|---|
| State Senate District 23 | 100% |
| State house district | Share of ZIP residents |
|---|---|
| Assembly District 67 | 62% |
| Assembly District 68 | 38% |
Voting precincts
14 voting precincts overlap ZIP 54757. 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:54757")
ZIP 54757 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.