Kelso Comprehensive Treatment Center, MAT
Kelso Comprehensive Treatment Center
305 Pacific Ave S, Suite C, Kelso, Washington 98626 | (360) 795-5008
Kelso Comprehensive Treatment Center (CTC) in Kelso, Washington, is a premier provider of opioid addiction treatment services for adults age 18 and older.
98611 is a zip code located in Cowlitz County and part of Castle Rock, Washington. It has a land area of 124.596 square miles.  The population of 98611 is 9,133 people.