Boundary Atlas

ZIP code 56573: Perham, MN

ZIP code 56573 is in Perham (50% of residents), in Otter Tail County, Minnesota. 50% of its residents live outside city limits. It is in Minnesota's 7th congressional district. Its state senate district is State Senate District 9; its state house district is State House District 9B.

7,066residents (2020 Census)
137.5 sq miland area
1cities and towns
1congressional district
10voting precincts

See it on the mapAll of Minnesota

City and county

City or townShare of ZIP residents
Perham50%

CountyShare of ZIP residents
Otter Tail County100%

Town or county subdivisionShare of ZIP residents
Perham city50%
Perham township14%
Corliss township8.8%
Pine Lake township8.5%
Rush Lake township5.8%
Gorman township5.7%
Edna township4.9%
Otto township1.6%
Butler township0.8%
Dead Lake township0.4%

Congressional district

Congressional districtShare of ZIP residents
Minnesota's 7th congressional district (MN-07)100%

State legislative districts

State senate districtShare of ZIP residents
State Senate District 9100%

State house districtShare of ZIP residents
State House District 9B100%

Voting precincts

10 voting precincts overlap ZIP 56573. 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:56573")

ZIP 56573 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.