Functional Classification Maps

The Functional Classification (FC) maps here are the official FHWA-approved maps. For information about changing the functional classification of a roadway please see the Functional Classification Change Process or the Functional Classification Change Request Form.

  • Functional Classification Change Process
  • Functional Classification Change Request Form

Note: All maps are provided in PDF format and are designed to fit 11x17 paper. If you have any questions or requests regarding Functional Classification, please send an email to [email protected].

Counties

  • Apache
  • Cochise
  • Coconino
  • Gila
  • Graham
  • Greenlee
  • La Paz
  • Maricopa
  • Mohave
  • Navajo
  • Pima
  • Pinal
  • Santa Cruz
  • Yavapai
  • Yuma

Cities, Towns and Places

  • Benson
  • Bisbee
  • Bullhead City (North)
  • Bullhead City (South)
  • Camp Verde
  • Casa Grande
  • Catalina
  • Chino Valley
  • Clifton
  • Coolidge
  • Cottonwood
  • Dewey-Humboldt
  • Douglas
  • Duncan
  • Eloy
  • Flagstaff
  • Florence
  • Globe
  • Green Valley
  • Holbrook
  • Kingman
  • Lake Havasu City
  • Nogales
  • Page
  • Payson
  • Phoenix Mesa Central
  • Phoenix Mesa East
  • Phoenix Mesa West
  • Picture Rocks
  • Pine-Strawberry
  • Pinetop-Lakeside
  • Prescott (North)
  • Prescott (South)
  • Prescott Valley (North)
  • Prescott Valley (South)
  • Queen Creek
  • Rio Rico
  • Safford-Thatcher
  • Sahuarita
  • San Luis
  • Sedona
  • Show Low
  • Sierra Vista
  • Snowflake
  • St. Johns
  • Taylor
  • Tombstone
  • Tuba City
  • Tucson
  • Whiteriver
  • Wickenburg
  • Willcox
  • Williams
  • Winslow
  • Yuma
  • Yuma, Fortuna Foothills and Somerton

Native Nations and Indian Tribes

  • Colorado River Indian Tribe
  • Yavapai-Apache Nation
  • Cocopah-Ft. Yuma Reservations
  • White Mountain Apache Tribe
  • San Carlos Apache Tribe
  • Ft. McDowell and Salt River Pima-Maricopa Indian Community
  • Ft. Mojave Indian Tribe
  • Gila River Indian Community and Ak Chin Community
  • Hualapai
  • Havasupai
  • Navajo Nation, Hopi Tribe and Pueblo of Zuni
  • Pascua Yaqui Tribe and San Xavier
  • Tohono O'Odham Nation
  • Tonto Apache Tribe
  • Yavapai-Prescott Indian Tribe