Boundary Atlas

ZIP code 55705: Aurora, MN

ZIP code 55705 is in Aurora (52% of residents) and Biwabik (1.4%), in St. Louis County, Minnesota. 47% of its residents live outside city limits. It is in Minnesota's 8th congressional district. Its state senate district is State Senate District 7; its state house district is State House District 7B.

3,226residents (2020 Census)
83.4 sq miland area
2cities and towns
1congressional district
8voting precincts

See it on the mapAll of Minnesota

City and county

City or townShare of ZIP residents
Aurora52%
Biwabik1.4%

CountyShare of ZIP residents
St. Louis County100%

Town or county subdivisionShare of ZIP residents
White township95%
Makinen UT1.8%
Biwabik city1.4%
Biwabik township1.2%
Colvin township0.6%
Whiteface Reservoir UTland only

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 7100%
State Senate District 3land only

State house districtShare of ZIP residents
State House District 7B100%
State House District 3Bland only

Voting precincts

8 voting precincts overlap ZIP 55705. Map them, with each precinct's share of the ZIP's residents.

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ZIP 55705 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.