Lacey, Washington

Lacey
Interactive map of Lacey
Coordinates: 47°1′35″N 122°48′26″W / 47.02639°N 122.80722°W / 47.02639; -122.80722
CountryUnited States
StateWashington
CountyThurston
IncorporatedDecember 5, 1966
Government
 • TypeCouncil–manager
 • MayorAndy Ryder
 • Deputy mayorMalcolm Miller
Area
 • City
17.66 sq mi (45.75 km2)
 • Land17.20 sq mi (44.55 km2)
 • Water0.46 sq mi (1.20 km2)
Elevation
177 ft (54 m)
Population
 (2020)
 • City
53,526
 • Estimate 
(2024)
58,644
 • RankUS: 669th
WA: 23rd
 • Density3,057.7/sq mi (1,180.57/km2)
 • Metro
298,758 (US: 172nd)
Time zoneUTC-8 (Pacific (PST))
 • Summer (DST)UTC-7 (PDT)
ZIP Code
98516
Area code360
FIPS code53-36745
GNIS feature ID2411588
Websitecityoflacey.org

Lacey is a city in Thurston County, Washington, United States. It is a suburb of Olympia with a population of 53,526 at the 2020 census, making it the 24th most populous city in Washington. Lacey is located along Interstate 5 between Olympia and the Nisqually River, which marks the border with Pierce County and Joint Base Lewis–McChord.