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SeaTac city, Washington

QuickFacts provides statistics for all states and counties, and for cities and towns with a population of 5,000 or more.


SeaTac city, Washington
Median household income (in 2018 dollars), 2014-2018 $58,995
Population estimates, July 1, 2019, (V2019) 29,044
Population estimates base, April 1, 2010, (V2019) 26,903
Population, percent change - April 1, 2010 (estimates base) to July 1, 2019, (V2019) 8.0%
Population, Census, April 1, 2010 26,909
Age and Sex
Persons under 5 years, percent
Persons under 18 years, percent
Persons 65 years and over, percent
Female persons, percent
Race and Hispanic Origin
White alone, percent
Black or African American alone, percent(a)
American Indian and Alaska Native alone, percent(a)
Asian alone, percent(a)
Native Hawaiian and Other Pacific Islander alone, percent(a)
Two or More Races, percent
Hispanic or Latino, percent(b)
White alone, not Hispanic or Latino, percent
Population Characteristics
Veterans, 2014-2018 1,467
Foreign born persons, percent, 2014-2018 37.8%
Housing units, July 1, 2019, (V2019) X
Owner-occupied housing unit rate, 2014-2018 49.7%
Median value of owner-occupied housing units, 2014-2018 $288,600
Median selected monthly owner costs -with a mortgage, 2014-2018 $1,768
Median selected monthly owner costs -without a mortgage, 2014-2018 $585
Median gross rent, 2014-2018 $1,190
Building permits, 2019 X
Families & Living Arrangements
Households, 2014-2018 9,671
Persons per household, 2014-2018 2.88
Living in same house 1 year ago, percent of persons age 1 year+, 2014-2018 78.7%
Language other than English spoken at home, percent of persons age 5 years+, 2014-2018 49.6%
Computer and Internet Use
Households with a computer, percent, 2014-2018 94.3%
Households with a broadband Internet subscription, percent, 2014-2018 88.7%
High school graduate or higher, percent of persons age 25 years+, 2014-2018 84.6%
Bachelor's degree or higher, percent of persons age 25 years+, 2014-2018 21.7%
With a disability, under age 65 years, percent, 2014-2018 7.8%
Persons without health insurance, under age 65 years, percent
In civilian labor force, total, percent of population age 16 years+, 2014-2018 68.0%
In civilian labor force, female, percent of population age 16 years+, 2014-2018 62.9%
Total accommodation and food services sales, 2012 ($1,000)(c) 250,960
Total health care and social assistance receipts/revenue, 2012 ($1,000)(c) 33,843
Total manufacturers shipments, 2012 ($1,000)(c) D
Total merchant wholesaler sales, 2012 ($1,000)(c) 146,261
Total retail sales, 2012 ($1,000)(c) 213,933
Total retail sales per capita, 2012(c) $7,732
Mean travel time to work (minutes), workers age 16 years+, 2014-2018 28.3
Income & Poverty
Median household income (in 2018 dollars), 2014-2018 $58,995
Per capita income in past 12 months (in 2018 dollars), 2014-2018 $25,903
Persons in poverty, percent
Total employer establishments, 2018 X
Total employment, 2018 X
Total annual payroll, 2018 ($1,000) X
Total employment, percent change, 2017-2018 X
Total nonemployer establishments, 2018 X
All firms, 2012 2,084
Men-owned firms, 2012 1,274
Women-owned firms, 2012 537
Minority-owned firms, 2012 1,090
Nonminority-owned firms, 2012 855
Veteran-owned firms, 2012 228
Nonveteran-owned firms, 2012 1,716
Population per square mile, 2010 2,682.9
Land area in square miles, 2010 10.03
FIPS Code 5362288
Value Notes

Estimates are not comparable to other geographic levels due to methodology differences that may exist between different data sources.

Some estimates presented here come from sample data, and thus have sampling errors that may render some apparent differences between geographies statistically indistinguishable. Click the Quick Info icon to the left of each row in TABLE view to learn about sampling error.

The vintage year (e.g., V2019) refers to the final year of the series (2010 thru 2019). Different vintage years of estimates are not comparable.

Fact Notes Value Flags

QuickFacts data are derived from: Population Estimates, American Community Survey, Census of Population and Housing, Current Population Survey, Small Area Health Insurance Estimates, Small Area Income and Poverty Estimates, State and County Housing Unit Estimates, County Business Patterns, Nonemployer Statistics, Economic Census, Survey of Business Owners, Building Permits.

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