Cost of living in SeaTac, WA

SeaTac is a Census city in King County, WA. ACS 2024 5-year population is 32,414. Median gross rent is $1,660 (ACS 2024 5-year, this place). Median home value is $519,700. Median household income is $81,104. Insurance is the NAIC state average; food is a USDA plan — no town indexes.