Contact Information Welcome > Departments > Administration > Contact Information Navajo County Governmental Complex 100 East Code Talkers Drive South Highway 77 P.O. Box 668 Holbrook, AZ 86025 Holbrook Show Low Winslow Heber (928) 524-4000 (928) 532-6000 (928) 289-6800 (928) 535-7110 Online Contact Form