Boundary Atlas

ZIP code 57793: Whitewood, SD

ZIP code 57793 is in Whitewood (44% of residents) and Crook City (6.5%), in Lawrence County (84%), Meade County (15%) and Butte County (0.9%), South Dakota. 50% 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 31 (84%), State Senate District 29 (15%) and State Senate District 28 (0.9%); its state house districts are State House District 31 (84%), State House District 29 (15%) and State House District 28B (0.9%).

2,017residents (2020 Census)
152.1 sq miland area
2cities and towns
1congressional district
11voting precincts

See it on the mapAll of South Dakota

City and county

City or townShare of ZIP residents
Whitewood44%
Crook City6.5%

CountyShare of ZIP residents
Lawrence County84%
Meade County15%
Butte County0.9%

Town or county subdivisionShare of ZIP residents
Whitewood city44%
North Lawrence UT40%
Southwest Meade UT15%
West Butte UT0.9%
St. Onge township0.5%
Spearfish cityland only

Congressional district

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

State legislative districts

State senate districtShare of ZIP residents
State Senate District 3184%
State Senate District 2915%
State Senate District 280.9%

State house districtShare of ZIP residents
State House District 3184%
State House District 2915%
State House District 28B0.9%

Voting precincts

11 voting precincts overlap ZIP 57793. Map them, with each precinct's share of the ZIP's residents.

Get this in your AI agent

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:57793")

ZIP 57793 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.