| General Information about Area Code 928 | |
|---|---|
| Country | United States |
| State / Province / Territory | Arizona |
| Major City | Yuma |
| Time Zone | Mountain (UTC-07:00) |
| Prefix | Primary City | County | Phone Type |
|---|---|---|---|
| 928-223 | Phoenix | Maricopa | Landline |
| 928-331 | Phoenix | Maricopa | Landline |
| 928-233 | Scottsdale | Maricopa | Landline |
| 928-692 | Golden Valley | Mohave | Landline |
| 928-293 | Kingman | Mohave | Wireless |
| 928-231 | Wickenburg | Maricopa | Wireless |
| 928-669 | Parker | La Paz | Landline |
| 928-686 | Winslow | Navajo | Landline |
| 928-478 | Payson | Gila | Landline |
| 928-440 | Phoenix | Maricopa | Landline |
| 928-640 | Marble Canyon | Coconino | Wireless |
| 928-309 | Ganado | Apache | Wireless |
| 928-673 | Marble Canyon | Coconino | Landline |
| 928-722 | Somerton | Yuma | Landline |
| 928-255 | Phoenix | Maricopa | Landline |
| 928-303 | Golden Valley | Mohave | Wireless |
| 928-862 | Sedona | Yavapai | Wireless |
| 928-751 | Springerville | Apache | Wireless |
| 928-369 | Pinetop | Navajo | Landline |
| 928-764 | Lake Havasu City | Mohave | Landline |