Boundary Atlas

ZIP code 56641: Federal Dam, MN

ZIP code 56641 is in Federal Dam (36% of residents), in Cass County, Minnesota. 64% of its residents live outside city limits. It is in Minnesota's 8th congressional district. Its state senate district is State Senate District 2; its state house district is State House District 2B.

340residents (2020 Census)
31.5 sq miland area
1cities and towns
1congressional district
3voting precincts

See it on the mapAll of Minnesota

City and county

City or townShare of ZIP residents
Federal Dam36%

CountyShare of ZIP residents
Cass County100%

Town or county subdivisionShare of ZIP residents
Gould township63%
Federal Dam city36%
North Cass UT1.2%

Congressional district

Congressional districtShare of ZIP residents
Minnesota's 8th congressional district (MN-08)100%

Members of Congress

OfficeMemberContact
U.S. Representative (MN-08)Pete Stauber (R)202-225-6211
U.S. SenatorAmy Klobuchar (D)202-224-3244 · contact form
U.S. SenatorTina Smith (D)202-224-5641 · contact form

Members serving now (119th Congress, until January 3, 2027). Source: Members of Congress: the @unitedstates project, congress-legislators (CC0).

State legislative districts

State senate districtShare of ZIP residents
State Senate District 2100%

State house districtShare of ZIP residents
State House District 2B100%

Voting precincts

3 voting precincts overlap ZIP 56641. Map them, with each precinct's share of the ZIP's residents.

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related_geographies(id="us:zcta:56641")

ZIP 56641 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.