Auburn, Washington

Auburn, Washington
Downtown Auburn in 2018, seen from the train station's parking garage
Motto: 
"More Than You Imagined"
Coordinates: 47°18′17″N 122°12′39″W / 47.304657°N 122.210696°W / 47.304657; -122.210696
CountryUnited States
StateWashington
CountiesKing, Pierce
IncorporatedJune 13, 1891
Named afterAuburn, New York
Government
 • TypeMayor–council
 • MayorNancy Backus
 • Deputy mayorCheryl Rakes
 • Council MemberKate Baldwin
Tracy Taylor-Turner
Yolanda Trout-Manuel
Clinton Taylor
Lisa Stirgus
Hanan Amer
Area
 • Total
30.113 sq mi (77.992 km2)
 • Land29.824 sq mi (77.244 km2)
 • Water0.289 sq mi (0.749 km2)  0.96%
Elevation
92 ft (28 m)
Population
 (2020)
 • Total
87,256
 • Estimate 
(2024)
85,513
 • RankUS: 426th
WA: 15th
 • Density2,890.5/sq mi (1,116.01/km2)
Time zoneUTC−8 (Pacific (PST))
 • Summer (DST)UTC−7 (PDT)
ZIP Codes
98001, 98002, 98003, 98023, 98047, 98063, 98071, 98092, 98093
Area code253
FIPS code53-03180
GNIS feature ID2409755
Websiteauburnwa.gov

Auburn is a city in King County, Washington, United States (with a small portion crossing into neighboring Pierce County). The population was 87,256 at the 2020 Census, and was estimated at 85,513 in 2024. Auburn is a suburb in the Seattle metropolitan area, and is currently ranked as the 15th most populous city in the state of Washington.

The Muckleshoot Indian Reservation lies to the south and southeast.