SeaTac, WA is a vibrant and diverse city located in King County. With a population of 30,867 people, SeaTac is the 13th largest city in Washington and has a density of 2,893 people per square mile. The city has something to offer for everyone, from unique local businesses such as Hello Cupcake, Kizuki Ramen & Izakaya and Le Dolci Bakery to outdoor activities such as beach-combing at Angle Lake Park or bird watching at Highline SeaTac Botanical Garden. The city also hosts a number of organizations that promote community development like the Highline Historical Society and Poverty Response which provide resources to low-income residents. Additionally, SeaTac is home to a variety of professional sports teams including Seattle Sounders FC and Seattle Reign FC. No matter what you’re looking for, SeaTac offers an abundance of activities and organizations to enjoy!
The population in SeaTac is 30,867. There are 3,089 people per square mile aka population density. The median age in SeaTac is 36.1, the US median age is 38.4. The number of people per household in SeaTac is 2.7, the US average of people per household is 2.6.
Family in SeaTac
- 46.3% are married
- 12.3% are divorced
- 31.3% are married with children
- 21.3% have children, but are single
Race in SeaTac
- 32.2% are White
- 23.3% are Black
- 15.7% are Asian
- 0.7% are Native American
- 0.4% claim Other
- 18.3% claim Hispanic ethnicity
- 7.1% Two or more races
- 2.3% Hawaiian, Pacific Islander