| Business | Phone |
| Garage Warehouse 406 Ne 6th St, Guymon 73942 | (580) 338-8672 |
| Guymon Animal Shelter 219 W 4th, Guymon 73942 | (580) 338-6461 |
| Guymon Bus Svc 322 Ne 6th St, Guymon 73942 | (580) 338-7433 |
| Guymon City Building Inspector 216 Nw 4th St, Guymon 73942 | (580) 338-5838 |
| Guymon City Office 219 Nw 4th St, Guymon 73942 | (580) 338-5838 |
| Guymon City Transfer Station 219 Nw 4th St, Guymon 73942 | (580) 338-2434 |
| Guymon City Travel Info Center Highway 3 E, Guymon 73942 | (580) 338-2426 |
| Guymon Waste Water Plant 219 Nw 4th St, Guymon 73942 | (580) 338-0166 |