ZIP code 57212 is in Arlington (46% of residents), Lake Poinsett (9.9%), Spring Lake Colony (6.0%) and Hetland (1.0%), in Kingsbury County (71%), Brookings County (21%), Hamlin County (8.0%) and Lake County (0.1%), South Dakota. 37% 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 (92%) and State Senate District 4 (8.0%); its state house districts are State House District 8 (92%) and State House District 4 (8.0%).
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).
7 voting precincts overlap ZIP 57212.
Map them, with each precinct's share of the ZIP's residents.
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ZIP 57212 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.