| Business | Phone |
| County Jury Svc 319 N Main St, Guymon 73942 | (580) 338-2929 |
| County Shop 501 S Main St, Guymon 73942 | (580) 338-6336 |
| Ymca 1602 N Oklahoma St, Guymon 73942 | (580) 338-5720 |
| Texas County Activity Center 5th & Sunsetamp;, Guymon 73942 | (580) 338-5446 |
| Texas County Bogus Check Div 319 N Main St, Guymon 73942 | (580) 338-5873 |
| Texas County Commissioners Office 319 N Main St, Guymon 73942 | (580) 338-3233 |
| Texas County Election Board 301 N Main St, Guymon 73942 | (580) 338-7644 |
| Texas County Extension Office 301 N Main St, Guymon 73942 | (580) 338-7300 |
| Texas County Guidance Center 1410 N East St, Guymon 73942 | (580) 338-3535 |
| Texas County Osu Area 301 N Main St, Guymon 73942 | (580) 338-8789 |