| | Apache County | AZ | 04001 | | | | | nonmetro county (rural) | federal/state
government-dependent | https://maps.google.com/?q=ApacheCounty+AZ |
| | Cochise County | AZ | 04003 | | Sierra Vista-Douglas, AZ 43420 | | Central | metro county (urban) | federal/state
government-dependent | https://maps.google.com/?q=CochiseCounty+AZ |
| | Coconino County | AZ | 04005 | | Flagstaff, AZ 22380 | | Central | metro county (urban) | federal/state
government-dependent | https://maps.google.com/?q=CoconinoCounty+AZ |
| | Graham County | AZ | 04009 | | Safford, AZ 40940 | | Central | nonmetro county (rural) | federal/state
government-dependent | https://maps.google.com/?q=GrahamCounty+AZ |
| | Greenlee County | AZ | 04011 | | | | | nonmetro county (rural) | mining-dependent | https://maps.google.com/?q=GreenleeCounty+AZ |
| | La Paz County | AZ | 04012 | | | | | nonmetro county (rural) | recreation | https://maps.google.com/?q=LaPazCounty+AZ |
| | Mohave County | AZ | 04015 | | Lake Havasu City-Kingman,
AZ 29420 | | Central | metro county (urban) | recreation | https://maps.google.com/?q=MohaveCounty+AZ |
| | Navajo County | AZ | 04017 | | Show Low, AZ 43320 | | Central | nonmetro county (rural) | recreation | https://maps.google.com/?q=NavajoCounty+AZ |
| | Yavapai County | AZ | 04025 | | Prescott Valley-Prescott,
AZ 39150 | | Central | metro county (urban) | recreation | https://maps.google.com/?q=YavapaiCounty+AZ |
| | Yuma County | AZ | 04027 | | Yuma, AZ 49740 | | Central | metro county (urban) | recreation | https://maps.google.com/?q=YumaCounty+AZ |