ZIP code 50660 is in New Hartford (44% of residents), in Butler County (91%) and Grundy County (9.0%), Iowa. 56% of its residents live outside city limits. It is in Iowa's 2nd congressional district. Its state senate districts are State Senate District 29 (91%) and State Senate District 27 (9.0%); its state house districts are State House District 57 (91%) and State House District 54 (9.0%).
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).
5 voting precincts overlap ZIP 50660.
Map them, with each precinct's share of the ZIP's residents.
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related_geographies(id="us:zcta:50660")
ZIP 50660 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.