Today
72°F
Chance Light Rain30% precip
Tonight
55°F
Partly Cloudy6% precip
Sunday
71°F
Partly Sunny9% precip
Sunday Night
53°F
Mostly Clear1% precip
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SeaTac by the numbers
Population
28,904Population figure, 2020
Households & income
- Area
- 10.06 sq mi (26.07 km²), 0.18 sq mi water
- Median age
- 36.8
- Households
- 12,134
- Persons per household
- 2.6
- Median household income
- $81,104
- Median house value
- $519,700
Municipal office
- Office
- MAYOR
- Address
- 4800 S 188TH ST, SEATAC, WA 98188