Boundary Atlas

ZIP code 57547: Jackson County, SD

ZIP code 57547 is in Jackson County, South Dakota, outside any city or Census-designated place. It is in South Dakota's at-large congressional district. Its state senate district is State Senate District 27; its state house district is State House District 27.

152residents (2020 Census)
209.7 sq miland area
0cities and towns
1congressional district
2voting precincts

See it on the mapAll of South Dakota

City and county

Outside any city or Census-designated place.


CountyShare of ZIP residents
Jackson County100%

Town or county subdivisionShare of ZIP residents
Southwest Jackson UT54%
Southeast Jackson UT46%

Congressional district

Congressional districtShare of ZIP residents
South Dakota's at-large congressional district (SD-AL)100%

Elected officials

OfficeMemberContactShare of residents
U.S. Representative (SD-AL)Dusty Johnson (R)202-225-2801100%
U.S. SenatorJohn Thune (R)202-224-2321 · contact formstatewide
U.S. SenatorMike Rounds (R)202-224-5842 · contact formstatewide
State Senator (State Senate District 27)Red Dawn Foster (Democratic)100%
State Representative (State House District 27)Liz May (R)100%
State Representative (State House District 27)Peri Pourier (R)100%

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

State legislative districts

State senate districtShare of ZIP residents
State Senate District 27100%

State house districtShare of ZIP residents
State House District 27100%

Voting precincts

2 voting precincts overlap ZIP 57547. Map them, with each precinct's share of the ZIP's residents.

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ZIP 57547 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.