ZIP code 43342 is in Prospect (33% of residents), in Marion County (96%), Delaware County (2.5%) and Union County (1.3%), Ohio. 67% of its residents live outside city limits. It is in Ohio's 4th congressional district. Its state senate districts are State Senate District 26 (98%) and State Senate District 19 (2.5%); its state house districts are State House District 86 (86%), State House District 87 (12%) and State House District 61 (2.5%).
Elected in 2024 under OH's previous congressional map; this district's lines changed for the 120th Congress (seated January 3, 2027).
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).
10 voting precincts overlap ZIP 43342.
Map them, with each precinct's share of the ZIP's residents.
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ZIP 43342 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.