ZIP code 53090: West Bend, WI
ZIP code 53090 is in West Bend (62% of residents) and Newburg (3.9%), in Washington County (99%) and Ozaukee County (0.9%), Wisconsin. 34% of its residents live outside city limits. It is in Wisconsin's 5th congressional district (99%) and Wisconsin's 6th congressional district (0.9%). Its state senate district is State Senate District 20; its state house districts are Assembly District 58 (58%) and Assembly District 59 (42%).
See it on the mapAll of Wisconsin
City and county
| City or town | Share of ZIP residents |
|---|---|
| West Bend | 62% |
| Newburg | 3.9% |
| County | Share of ZIP residents |
|---|---|
| Washington County | 99% |
| Ozaukee County | 0.9% |
| Town or county subdivision | Share of ZIP residents |
|---|---|
| West Bend city | 62% |
| Barton town | 10% |
| Trenton town | 10% |
| Farmington town | 7.7% |
| Newburg village | 3.5% |
| Wayne town | 2.7% |
| Addison town | 2.2% |
| Saukville town | 0.5% |
| Newburg village | 0.4% |
Congressional districts
| Congressional district | Share of ZIP residents |
|---|---|
| Wisconsin's 5th congressional district (WI-05) | 99% |
| Wisconsin's 6th congressional district (WI-06) | 0.9% |
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-05) | Scott Fitzgerald (R) | 202-225-5101 | 99% |
| U.S. Representative (WI-06) | Glenn Grothman (R) | 202-225-2476 | 0.9% |
| 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 20) | Dan Feyen (R) | 920-952-7001 | 100% |
| Assembly Member (Assembly District 58) | Rick Gundrum (R) | 58% | |
| Assembly Member (Assembly District 59) | Rob Brooks (R) | 42% |
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
- West Bend website: https://www.westbendwi.gov/
- West Bend laws: search for the West Bend, Wisconsin code of ordinances
- Newburg website: https://newburgwi.gov
- Newburg laws: search for the Newburg, Wisconsin code of ordinances
- Washington County laws: search for the Washington County, Wisconsin code of ordinances
- Ozaukee County website: http://www.co.ozaukee.wi.us
- Ozaukee County laws: search for the Ozaukee County, Wisconsin code of ordinances
State legislative districts
| State senate district | Share of ZIP residents |
|---|---|
| State Senate District 20 | 100% |
| State house district | Share of ZIP residents |
|---|---|
| Assembly District 58 | 58% |
| Assembly District 59 | 42% |
Voting precincts
32 voting precincts overlap ZIP 53090. 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:53090")
ZIP 53090 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.