Post Office - Keams Canyon 403 State Route 264 Keams Canyon, AZ 86034 Phone : (928) 738-2292 Post Office - Keams Canyon Business Category Post Offices Toll-Free           (800) ASK-USPS U S Government--hospital, Postal Service, Keams Canyon Keams Canyon, AZ 86034 Phone : (928) 738-2292 Business Category Government Offices-Federal Government Offices & Public Schools