ZIP code 78526 is in Brownsville (83% of residents) and Cameron Park (11%), in Cameron County, Texas. 6.2% of its residents live outside city limits. It is in Texas's 34th congressional district. Its state senate district is State Senate District 27; its state house districts are State House District 38 (90%), State House District 35 (10%) and State House District 37 (<0.1%).
Elected in 2024 under TX'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).
13 voting precincts overlap ZIP 78526.
Map them, with each precinct's share of the ZIP's residents.
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ZIP 78526 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.