ZIP code 99588 is in Glennallen (46% of residents), Tazlina (28%), Nelchina (5.5%), Mendeltna (4.4%), Eureka Roadhouse (2.9%), Lake Louise (1.8%), Tolsona (1.5%) and Gulkana (1.2%), in Copper River Census Area (95%) and Matanuska-Susitna Borough (5.4%), Alaska. 8.5% of its residents live outside city limits. It is in Alaska's at-large congressional district. Its state senate districts are State Senate District R (95%) and State Senate District O (5.4%); its state house districts are State House District 36 (95%) and State House District 29 (5.4%).
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).
4 voting precincts overlap ZIP 99588.
Map them, with each precinct's share of the ZIP's residents.
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ZIP 99588 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.