SeaTac, Washington

SeaTac, Washington
Aerial view of SeaTac, featuring Angle Lake
Location of SeaTac, Washington
Coordinates: 47°26′40″N 122°17′55″W / 47.44444°N 122.29861°W / 47.44444; -122.29861
CountryUnited States
StateWashington
CountyKing
IncorporatedFebruary 28, 1990
Named afterSeattle–Tacoma International Airport
Government
  TypeCouncil–manager
  MayorMohamed Egal
  Deputy MayorIris Guzmán
Area
  Total
10.239 sq mi (26.519 km2)
  Land10.064 sq mi (26.066 km2)
  Water0.175 sq mi (0.454 km2)
Elevation
348 ft (106 m)
Population
 (2020)
  Total
31,454
  Estimate 
(2023)
31,799
  Density3,159.79/sq mi (1,220.00/km2)
Time zoneUTC–8 (Pacific (PST))
  Summer (DST)UTC–7 (PDT)
ZIP Codes
98148, 98158, 98168, 98188, 98198
Area code206
FIPS code53-62288
GNIS feature ID2411855
Websiteseatacwa.gov

SeaTac (/ˈstæk/) is a city in southern King County, Washington, United States. The city is an inner-ring suburb of Seattle and part of the Seattle metropolitan area. The name "SeaTac" is derived from Seattle–Tacoma International Airport, itself a portmanteau of Seattle and Tacoma.

The city of SeaTac is 10 square miles (26 km2) in area and has a population of 31,454 according to the 2020 census. The city boundaries surround the Seattle–Tacoma International Airport (approximately 3 square miles (7.8 km2) in area), which is owned and operated by the Port of Seattle. The city includes the communities of Angle Lake, Bow Lake, McMicken Heights and Riverton Heights, which were established before the city's incorporation. Residents voted for incorporation on March 14, 1989, and the city incorporated in February 1990.