ZIP code 98166 is in Burien (73% of residents) and Normandy Park (27%), in King County, Washington. It is in Washington's 7th congressional district. Its state senate district is Legislative (Senate) District 33; its state house district is Legislative (House) District 33.
Officials serving now (members of Congress until January 3, 2027). Sources: Mayors: Open States (public domain); State legislators: Open States (public domain); Members of Congress: the @unitedstates project, congress-legislators (CC0).
34 voting precincts overlap ZIP 98166.
Map them, with each precinct's share of the ZIP's residents.
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related_geographies(id="us:zcta:98166")
ZIP 98166 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.