Grand Coulee, Washington

Grand Coulee is located in Grant County. About 972 people live here (as of 2020). Between 2010 and 2020, the population declined from 988 to 972. The region is at 452 meters above sea level. The area covers about 3.4 square kilometers. There are about 126 streets in Grand Coulee. The region was founded in 1935. The ZIP codes are 99133. The dialing code is 509. Grand Coulee is city in Grant County, Washington, United States.

Grand Coulee – Facts

Population 972
Area 3.4 km²
Year built 1935
Elevation 452 m
Located in Grant County
Postal code 99133
Country United States
Official name Grand Coulee

Data source: Wikidata (CC0)

Streets in Grand Coulee, Washington