ZIP code 15684 is in Slickville (69% of residents), in Westmoreland County, Pennsylvania. 31% of its residents live outside city limits. It is in Pennsylvania's 14th congressional district. Its state senate districts are State Senate District 41 (54%) and State Senate District 39 (46%); its state house district is State House District 55.
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).
2 voting precincts overlap ZIP 15684.
Map them, with each precinct's share of the ZIP's residents.
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ZIP 15684 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.