ZIP code 53944: Lyndon Station, WI
ZIP code 53944 is in Lyndon Station (21% of residents), in Juneau County (92%) and Sauk County (7.7%), Wisconsin. 79% of its residents live outside city limits. It is in Wisconsin's 3rd congressional district (92%) and Wisconsin's 2nd congressional district (7.7%). Its state senate districts are State Senate District 14 (98%) and State Senate District 24 (2.0%); its state house districts are Assembly District 41 (98%) and Assembly District 70 (2.0%).
See it on the mapAll of Wisconsin
City and county
| City or town | Share of ZIP residents |
|---|---|
| Lyndon Station | 21% |
| County | Share of ZIP residents |
|---|---|
| Juneau County | 92% |
| Sauk County | 7.7% |
| Town or county subdivision | Share of ZIP residents |
|---|---|
| Lyndon town | 38% |
| Kildare town | 26% |
| Lyndon Station village | 21% |
| Seven Mile Creek town | 5.4% |
| Dellona town | 5.3% |
| Winfield town | 2.5% |
| Lemonweir town | 2.0% |
Congressional districts
| Congressional district | Share of ZIP residents |
|---|---|
| Wisconsin's 3rd congressional district (WI-03) | 92% |
| Wisconsin's 2nd congressional district (WI-02) | 7.7% |
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-03) | Derrick Van Orden (R) | 202-225-5506 | 92% |
| U.S. Representative (WI-02) | Mark Pocan (D) | 202-225-2906 | 7.7% |
| 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 14) | Sarah Keyeski (Democratic) | 98% | |
| State Senator (State Senate District 24) | Patrick Testin (R) | 2.0% | |
| Assembly Member (Assembly District 41) | Tony Kurtz (R) | 98% | |
| Assembly Member (Assembly District 70) | Nancy VanderMeer (R) | 2.0% |
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
- Lyndon Station website: https://villageoflyndonstation.gov
- Lyndon Station laws: search for the Lyndon Station, Wisconsin code of ordinances
- Juneau County website: http://www.co.juneau.wi.gov
- Juneau County laws: search for the Juneau County, Wisconsin code of ordinances
- Sauk County website: http://www.co.sauk.wi.us
- Sauk County laws: search for the Sauk County, Wisconsin code of ordinances
State legislative districts
| State senate district | Share of ZIP residents |
|---|---|
| State Senate District 14 | 98% |
| State Senate District 24 | 2.0% |
| State house district | Share of ZIP residents |
|---|---|
| Assembly District 41 | 98% |
| Assembly District 70 | 2.0% |
Voting precincts
12 voting precincts overlap ZIP 53944. 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:53944")
ZIP 53944 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.