Boundary Atlas

ZIP code 57706: Box Elder, SD

ZIP code 57706 is in Box Elder (80% of residents), in Meade County (89%) and Pennington County (11%), South Dakota. 20% of its residents live outside city limits. It is in South Dakota's at-large congressional district. Its state senate districts are State Senate District 29 (89%) and State Senate District 35 (11%); its state house districts are State House District 29 (89%) and State House District 35 (11%).

2,168residents (2020 Census)
6.1 sq miland area
1cities and towns
1congressional district
4voting precincts

See it on the mapAll of South Dakota

City and county

City or townShare of ZIP residents
Box Elder80%

CountyShare of ZIP residents
Meade County89%
Pennington County11%

Town or county subdivisionShare of ZIP residents
Box Elder city69%
Belle Fourche-Cheyenne Valleys UT20%
Box Elder city11%
Central Pennington UTland only

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 29)John Carley (R)89%
State Senator (State Senate District 35)Greg Blanc (R)11%
State Representative (State House District 29)Kathy Rice (R)89%
State Representative (State House District 29)Terri Jorgenson (R)89%
State Representative (State House District 35)Tina Mulally (R)11%
State Representative (State House District 35)Tony Randolph (R)11%

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 2989%
State Senate District 3511%

State house districtShare of ZIP residents
State House District 2989%
State House District 3511%

Voting precincts

4 voting precincts overlap ZIP 57706. Map them, with each precinct's share of the ZIP's residents.

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ZIP 57706 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.