ZIP code 55979: Utica, MN
ZIP code 55979 is in Utica (25% of residents), in Winona County (96%) and Fillmore County (3.6%), Minnesota. 75% of its residents live outside city limits. It is in Minnesota's 1st congressional district. Its state senate districts are State Senate District 20 (56%) and State Senate District 26 (44%); its state house districts are State House District 20B (56%), State House District 26A (41%) and State House District 26B (3.6%).
See it on the mapAll of Minnesota
City and county
| City or town | Share of ZIP residents |
|---|---|
| Utica | 25% |
| County | Share of ZIP residents |
|---|---|
| Winona County | 96% |
| Fillmore County | 3.6% |
| Town or county subdivision | Share of ZIP residents |
|---|---|
| Utica township | 27% |
| Utica city | 25% |
| St. Charles township | 21% |
| Fremont township | 14% |
| Saratoga township | 10% |
| Arendahl township | 1.8% |
| Pilot Mound township | 1.8% |
Congressional district
| Congressional district | Share of ZIP residents |
|---|---|
| Minnesota's 1st congressional district (MN-01) | 100% |
Elected officials
| Office | Member | Contact | Share of residents |
|---|---|---|---|
| U.S. Representative (MN-01) | Brad Finstad (R) | 202-225-2472 | 100% |
| U.S. Senator | Amy Klobuchar (D) | 202-224-3244 · contact form | statewide |
| U.S. Senator | Tina Smith (D) | 202-224-5641 · contact form | statewide |
| State Senator (State Senate District 20) | Steve Drazkowski (R) | 56% | |
| State Senator (State Senate District 26) | Jeremy Miller (R) | 44% | |
| State Representative (State House District 20B) | Steve Jacob (R) | 56% | |
| State Representative (State House District 26A) | Ripper Repinski (R) | 41% | |
| State Representative (State House District 26B) | Greg Davids (R) | 3.6% |
Elected under MN's previous legislative map; the district's lines changed for 2026.
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
- Utica website: https://cityofuticamn.gov
- Utica laws: search for the Utica, Minnesota code of ordinances
- Winona County website: http://www.co.winona.mn.us
- Winona County laws: search for the Winona County, Minnesota code of ordinances
- Fillmore County website: http://www.co.fillmore.mn.us
- Fillmore County laws: search for the Fillmore County, Minnesota code of ordinances
State legislative districts
| State senate district | Share of ZIP residents |
|---|---|
| State Senate District 20 | 56% |
| State Senate District 26 | 44% |
| State house district | Share of ZIP residents |
|---|---|
| State House District 20B | 56% |
| State House District 26A | 41% |
| State House District 26B | 3.6% |
Voting precincts
7 voting precincts overlap ZIP 55979. 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:55979")
ZIP 55979 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.