ZIP code 52778 is in Wilton (72% of residents), in Muscatine County (79%) and Cedar County (21%), Iowa. 28% of its residents live outside city limits. It is in Iowa's 1st congressional district. Its state senate districts are State Senate District 48 (78%) and State Senate District 41 (22%); its state house districts are State House District 96 (78%) and State House District 82 (22%).
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 52778.
Map them, with each precinct's share of the ZIP's residents.
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ZIP 52778 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.