Boundary Atlas

ZIP code 57276: White, SD

ZIP code 57276 is in White (39% of residents), Bushnell (5.1%) and Rolland Colony (3.8%), in Brookings County, South Dakota. 52% 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 8 (100%) and State Senate District 7 (0.3%); its state house districts are State House District 8 (100%) and State House District 7 (0.3%).

1,390residents (2020 Census)
122.6 sq miland area
4cities and towns
1congressional district
3voting precincts

See it on the mapAll of South Dakota

City and county

City or townShare of ZIP residents
White39%
Bushnell5.1%
Rolland Colony3.8%
Norfeld Colony0.7%

CountyShare of ZIP residents
Brookings County100%

Town or county subdivisionShare of ZIP residents
White city39%
Sherman township18%
Argo township14%
Alton township11%
Afton township6.1%
Bushnell town5.1%
Oak Lake township2.9%
Lake Hendricks township2.2%
Richland township1.2%
Aurora township0.3%

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 8)Casey Crabtree (R)100%
State Senator (State Senate District 7)Tim Reed (R)0.3%
State Representative (State House District 8)Tim Reisch (R)100%
State Representative (State House District 8)Tim Walburg (R)100%
State Representative (State House District 7)Mellissa Heermann (R)0.3%
State Representative (State House District 7)Roger DeGroot (R)0.3%

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 8100%
State Senate District 70.3%

State house districtShare of ZIP residents
State House District 8100%
State House District 70.3%

Voting precincts

3 voting precincts overlap ZIP 57276. Map them, with each precinct's share of the ZIP's residents.

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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:

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ZIP 57276 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.