| Business | Phone |
| Grace Christian Academy 1029 Ga Highway 32 W, Ocilla 31774 | (229) 468-4000 |
| Irwin County Alternative Schl 310 Vo Tech Dr, Ocilla 31774 | (229) 468-9719 |
| Irwin County Elementary School 521 Lax Hwy, Ocilla 31774 | (229) 468-9476 |
| Irwin County Head Start 310 Vo Tech Dr, Ocilla 31774 | (229) 468-5712 |
| Irwin County High School 149 Chieftain Cir, Ocilla 31774 | (229) 468-9421 |
| Irwin County Middle School 149 Chieftain Cir, Ocilla 31774 | (229) 468-5517 |
| Irwin County Schools Supt 210 N Apple St, Ocilla 31774 | (229) 468-7485 |
| Irwin County Special Education 210 Apple St, Ocilla 31774 | (229) 468-9510 |
| Adult Literacy Div 310 Vo Tech Dr, Ocilla 31774 | (229) 468-3310 |