Tri-Cities Airport (IATA: PSC, ICAO: KPSC, FAA LID: PSC) is a public airport 2 miles (3 km) northwest of Pasco, in Franklin County, Washington, United States. It is the fourth largest commercial airport in the state of Washington, and has three runways. PSC covers 2,235 acres (904 ha) of land.

Official Website: none
Wikipedia link: http://en.wikipedia.org/wiki/Tri-Cities_Regional_Airport
Airnav link: http://airnav.com/airport/KTRI
Contact Number: +1 423-325-6000
Airport Address: 2525 Tennessee 75, Blountville, TN 37617, United States