ZIP code 54986: Winneconne, WI
ZIP code 54986 is in Winneconne (49% of residents) and Butte des Morts (7.8%), in Winnebago County (100%) and Waushara County (0.5%), Wisconsin. 43% of its residents live outside city limits. It is in Wisconsin's 6th congressional district (99%) and Wisconsin's 8th congressional district (0.5%). Its state senate district is State Senate District 19; its state house districts are Assembly District 55 (85%) and Assembly District 57 (15%).
See it on the mapAll of Wisconsin
City and county
| City or town | Share of ZIP residents |
|---|---|
| Winneconne | 49% |
| Butte des Morts | 7.8% |
| County | Share of ZIP residents |
|---|---|
| Winnebago County | 100% |
| Waushara County | 0.5% |
| Town or county subdivision | Share of ZIP residents |
|---|---|
| Winneconne village | 49% |
| Winneconne town | 35% |
| Poygan town | 15% |
| Winchester town | 0.7% |
| Poy Sippi town | 0.5% |
Congressional districts
| Congressional district | Share of ZIP residents |
|---|---|
| Wisconsin's 6th congressional district (WI-06) | 99% |
| Wisconsin's 8th congressional district (WI-08) | 0.5% |
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-06) | Glenn Grothman (R) | 202-225-2476 | 99% |
| U.S. Representative (WI-08) | Tony Wied (R) | 202-225-5665 | 0.5% |
| 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 19) | Rachael Cabral-Guevara (R) | 100% | |
| Assembly Member (Assembly District 55) | Gus Gustafson (R) | 85% | |
| Assembly Member (Assembly District 57) | Kevin Petersen (R) | 15% |
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
- Winneconne website: https://townofwinneconne.gov
- Winneconne laws: search for the Winneconne, Wisconsin code of ordinances
- Butte des Morts laws: search for the Butte des Morts, Wisconsin code of ordinances
- Winnebago County website: http://www.co.winnebago.wi.us
- Winnebago County laws: search for the Winnebago County, Wisconsin code of ordinances
- Waushara County laws: search for the Waushara County, Wisconsin code of ordinances
State legislative districts
| State senate district | Share of ZIP residents |
|---|---|
| State Senate District 19 | 100% |
| State house district | Share of ZIP residents |
|---|---|
| Assembly District 55 | 85% |
| Assembly District 57 | 15% |
Voting precincts
13 voting precincts overlap ZIP 54986. 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:54986")
ZIP 54986 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.