Comprehensive Plan Welcome > Departments > Planning and Zoning > Comprehensive Plan Comprehensive Plans Aztec Area Plan (Adopted May 24, 2011) Navajo County Comprehensive Plan (Adopted May 24, 2011) Character Areas Map Transportation Plans Navajo County Central Area Transportation Study - Final Report (Adopted December 14, 2010) Southern Navajo and Apache Counties Sub Regional Transportation Plan - Full Report (September 2007)