| Business | Phone |
| Carter Oil Co 2201 E Huntington Dr, Flagstaff 86004 | (928) 774-7600 |
| Giant Refining Co 13501 Townsend Winona Rd, Flagstaff 86004 | (928) 526-1661 |
| Hallum Oil Co 603 N Beaver St, Flagstaff 86001 | (928) 774-0643 |
| Win Oil Co Inc 700 E Butler Ave, Flagstaff 86001 | (928) 779-2998 |