Trentwood, Washington

Trentwood, Washington
Locale
Location of Trentwood, Washington
Coordinates: 47°41′59″N 117°12′39″W / 47.69972°N 117.21083°W / 47.69972; -117.21083
CountryUnited States
StateWashington
CountySpokane
Area
 • Total
1.8 sq mi (4.6 km2)
 • Land1.8 sq mi (4.6 km2)
 • Water0 sq mi (0.0 km2)
Elevation
2,028 ft (618 m)
Population
 (2000)
 • Total
4,388
 • Density2,482/sq mi (958.4/km2)
Time zoneUTC-8 (Pacific (PST))
 • Summer (DST)UTC-7 (PDT)
FIPS code53-72310
GNIS feature ID1512737

Trentwood is a locale and former census-designated place (CDP) in Spokane County, Washington, United States, east across the Spokane River from Irwin. The population was 4,388 at the 2000 census. Trentwood joined the other unincorporated communities in the region to form the city of Spokane Valley in 2003.