| Business | Phone |
| Glasscock Cnty Underground 132 N Main St, Garden City 79739 | (432) 354-2430 |
| Glasscock County Maintenance County Road 13, Garden City 79739 | (432) 354-2406 |
| Glasscock Extension Agent 117 E Currie, Garden City 79739 | (432) 354-2381 |
| Glasscock Extension Agent-Ento 117 S Myrl St, Garden City 79739 | (432) 354-2477 |