| Business | Phone |
| Grenada City Accounts Payable 108 S Main St, Grenada 38901 | (662) 227-3403 |
| Grenada City Information 108 S Main St, Grenada 38901 | (662) 226-8820 |
| Grenada City Police Dept 15 N Main St, Grenada 38901 | (662) 226-1211 |
| Grenada City Water Plant 586 Bryant St, Grenada 38901 | (662) 227-3415 |
| Grenada Inspections 108 S Main St, Grenada 38901 | (662) 227-3410 |
| Grenada Purchasing Agent 108 S Main St, Grenada 38901 | (662) 227-3457 |
| Grenada Purchasing Clerk 108 S Main St, Grenada 38901 | (662) 227-3402 |
| Grenada Senior Citizens 108 S Main St, Grenada 38901 | (662) 227-3460 |