ZIP code 63740 is in Chaffee (59% of residents), Delta (3.8%), Allenville (1.8%) and New Hamburg (1.7%), in Scott County (85%) and Cape Girardeau County (15%), Missouri. 34% of its residents live outside city limits. It is in Missouri's 8th congressional district. Its state senate district is State Senate District 27; its state house districts are State House District 148 (85%) and State House District 151 (15%).
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).
6 voting precincts overlap ZIP 63740.
Map them, with each precinct's share of the ZIP's residents.
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ZIP 63740 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.