Clarkston Washington Contact
Clarkston Washington has a zip code of 99403. The current date and time in Clarkston is May 6, 2024, 12:40 am and it has a population of 18,621 people. Clarkston Washington lies at an elevation of 770 feet.
Clarkston Washington has a zip code of 99403. The current date and time in Clarkston is May 6, 2024, 12:40 am and it has a population of 18,621 people. Clarkston Washington lies at an elevation of 770 feet.