SeaTac, Washington

SeaTac /ˈsiːtæk/ is a city in southern King County, Washington, United States. It is a suburb of Seattle, Washington. The name SeaTac is a combination of Seattle and Tacoma. It is named from the Seattle–Tacoma International Airport.

SeaTac, Washington
City
Aerial view of SeaTac, featuring Angle Lake
Location of SeaTac, Washington
Coordinates: 47°26′29″N 122°17′35″W
Country	United States
State	Washington
County	King
Incorporated	February 28, 1990
Government
• Type	Council–manager
Area [1]
• Total	10.24 sq mi (26.52 km2)
• Land	10.06 sq mi (26.07 km2)
• Water	0.18 sq mi (0.45 km2)
Elevation [2]	269 ft (82 m)
Population  (2020)[3]
• Total	31,454
• Density	3,033/sq mi (1,171/km2)
Time zone	UTC–8 (Pacific (PST))
• Summer (DST)	UTC–7 (PDT)
ZIP Codes	98148, 98158, 98168, 98188, 98198
Area code	206
FIPS code	53-62288
GNIS feature ID	1534053[2]
Website	seatacwa.gov

The city of SeaTac is 10 square miles (26 km²) in area and has a population of 31,454 according to the 2020 census.^[3] Residents voted for incorporation on March 14, 1989,^[4] and the city incorporated in February 1990.^[5]