ZIP code 16648 is in Hollidaysburg (37% of residents), Loop (10%), Sylvan Hills (4.8%), Lakemont (2.7%), Reservoir (1.3%) and Fort Fetter (1.2%), in Blair County, Pennsylvania. 42% of its residents live outside city limits. It is in Pennsylvania's 13th congressional district. Its state senate district is State Senate District 30; its state house districts are State House District 80 (95%) and State House District 79 (5.0%).
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).
19 voting precincts overlap ZIP 16648.
Map them, with each precinct's share of the ZIP's residents.
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ZIP 16648 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.