Clarkston, Washington

Clarkston, Washington
Clarkston, Washington
City
	View of Clarkston from the southwest
	Location of Clarkston, Washington
	Coordinates: 46°24′49″N 117°2′55″W / 46.41361°N 117.04861°W
Country	United States
State	Washington
County	Asotin
Named for	William Clark
Government
• Type	Mayor–council
• Mayor	Monika Lawrence
Area
• Total	2.23 sq mi (5.78 km2)
• Land	2.06 sq mi (5.32 km2)
• Water	0.17 sq mi (0.45 km2)
Elevation	807 ft (246 m)
Population (2020)
• Total	7,161
• Density	3,200/sq mi (1,200/km2)
Time zone	UTC-8 (Pacific (PST))
• Summer (DST)	UTC-7 (PDT)
ZIP code	99403
Area code	509
FIPS code	53-12630
GNIS feature ID	1512093
Website	www.clarkston-wa.com

Clarkston is a city in Asotin County, Washington, United States. It is part of the Lewiston, ID-WA metropolitan area, and is located west of Lewiston, Idaho, across the Snake River.

The population of Clarkston was 7,161 at the 2020 census.^[5]

Walla Walla Community College opened a branch campus in Clarkston that serves the surrounding area.

Clarkston's ZIP code, 99403, is the highest numerically in the contiguous United States.

^ "Clarkston Municipal Code". codepublishing.com. Retrieved April 12, 2022.
^ "CITY OFFICIALS". City of Clarkston. Retrieved April 12, 2022.
^ "2019 U.S. Gazetteer Files". United States Census Bureau. Retrieved August 7, 2020.
^ "US Board on Geographic Names". United States Geological Survey. October 25, 2007. Retrieved January 31, 2008.
^ "2020 Census Profile: Clarkston city, Washington". United States Census Bureau. United States Census Bureau. Retrieved March 15, 2023.[1]