| Post Office | Myrtle Beach |
| Division | Horry |
| Pincode | 29588 |
| Post Office | Myrtle Beach |
| Division | Horry |
| Pincode | 29579 |
| Post Office | Myrtle Beach |
| Division | Horry |
| Pincode | 29577 |
| Post Office | Myrtle Beach |
| Division | Horry |
| Pincode | 29575 |
| Post Office | Myrtle Beach |
| Division | Horry |
| Pincode | 29572 |
| Post Office | Myrtle Beach |
| Division | Horry |
| Pincode | 29578 |