Boundary Atlas

ZIP code 57375: Stickney, SD

ZIP code 57375 is in Stickney (48% of residents) and Aurora Center (3.3%), in Aurora County (98%) and Davison County (1.9%), South Dakota. 49% 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 21 (98%) and State Senate District 20 (1.9%); its state house districts are State House District 21 (98%) and State House District 20 (1.9%).

675residents (2020 Census)
139.8 sq miland area
2cities and towns
1congressional district
4voting precincts

See it on the mapAll of South Dakota

City and county

City or townShare of ZIP residents
Stickney48%
Aurora Center3.3%

CountyShare of ZIP residents
Aurora County98%
Davison County1.9%

Town or county subdivisionShare of ZIP residents
Stickney town48%
Aurora township15%
Center township15%
Dudley township9.5%
Truro township8.9%
Pleasant Lake township2.2%
Union township1.3%
Baker township0.6%
Crystal Lake townshipland 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 21)MyKala Voita (R)98%
State Senator (State Senate District 20)Paul Miskimins (R)1.9%
State Representative (State House District 21)Jim Halverson (R)98%
State Representative (State House District 21)Marty Overweg (R)98%
State Representative (State House District 20)Jeff Bathke (R)1.9%
State Representative (State House District 20)Kaley Nolz (R)1.9%

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 2198%
State Senate District 201.9%

State house districtShare of ZIP residents
State House District 2198%
State House District 201.9%

Voting precincts

4 voting precincts overlap ZIP 57375. 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:

related_geographies(id="us:zcta:57375")

ZIP 57375 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.