ZIP code 56142: Ivanhoe, MN
ZIP code 56142 is in Ivanhoe (59% of residents), in Lincoln County, Minnesota. 41% of its residents live outside city limits. It is in Minnesota's 7th congressional district. Its state senate district is State Senate District 21; its state house district is State House District 21A.
See it on the mapAll of Minnesota
City and county
| City or town | Share of ZIP residents |
|---|---|
| Ivanhoe | 59% |
| County | Share of ZIP residents |
|---|---|
| Lincoln County | 100% |
| Town or county subdivision | Share of ZIP residents |
|---|---|
| Ivanhoe city | 59% |
| Royal township | 15% |
| Ash Lake township | 12% |
| Limestone township | 10% |
| Shaokatan township | 2.8% |
| Lake Stay township | 1.1% |
Congressional district
| Congressional district | Share of ZIP residents |
|---|---|
| Minnesota's 7th congressional district (MN-07) | 100% |
Elected officials
| Office | Member | Contact | Share of residents |
|---|---|---|---|
| U.S. Representative (MN-07) | Michelle Fischbach (R) | 202-225-2165 | 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 21) | Bill Weber (R) | 100% |
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
- Ivanhoe laws: search for the Ivanhoe, Minnesota code of ordinances
- Lincoln County website: http://www.co.lincoln.mn.us
- Lincoln County laws: search for the Lincoln County, Minnesota code of ordinances
State legislative districts
| State senate district | Share of ZIP residents |
|---|---|
| State Senate District 21 | 100% |
| State house district | Share of ZIP residents |
|---|---|
| State House District 21A | 100% |
Voting precincts
6 voting precincts overlap ZIP 56142. 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://boundarymcp.com/mcp to Claude, ChatGPT, Cursor or Codex (free, no key; how), then:
related_geographies(id="us:zcta:56142")
ZIP 56142 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.