| Business | Phone |
| Caves Amoco 1400 Horicon St, Mayville 53050 | (920) 387-4706 |
| Enderle's Amoco Svc 201 S Main St, Mayville 53050 | (920) 387-9981 |
| Mayville Citgo Station 205 S Clark St, Mayville 53050 | (920) 387-9099 |
| Vorlob's Svc 236 N Main St, Mayville 53050 | (920) 387-2550 |