ZIP code 57359 is in Letcher (27% of residents) and Storla (1.0%), in Sanborn County (83%), Davison County (11%) and Aurora County (6.5%), South Dakota. 72% 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 20 (93%) and State Senate District 21 (6.5%); its state house districts are State House District 20 (93%) and State House District 21 (6.5%).
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).
5 voting precincts overlap ZIP 57359.
Map them, with each precinct's share of the ZIP's residents.
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related_geographies(id="us:zcta:57359")
ZIP 57359 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.