| Locality | Post Code |
|---|---|
| Bay, Craighead | 72411 |
| Black Oak, Craighead | 72414 |
| Bono, Craighead | 72416 |
| Brookland, Craighead | 72417 |
| Caraway, Craighead | 72419 |
| Cash, Craighead | 72421 |
| Egypt, Craighead | 72427 |
| Jonesboro, Craighead | 72401, 72403, 72404, 72405 |
| Lake City, Craighead | 72437 |
| Monette, Craighead | 72447 |
| State University, Craighead | 72467 |