Chinook High School Claim Listing Return to Directory Rating (average) (0) Business Genre Education, Schools Business Website Address chinookschools.org Business Address, City PO Box 1059, Chinook ZIP Code 59523 Business Phone Number 4063572236 Business Fax 4063572238 Ratings There are no reviews yet. Please login to leave a review. Please login to claim this listing. Username*: Email*: Password*: Log in | Lost your password?