Amateur Radio Callsigns in ZIP Code: 30148
| Callsign | Name | City | State | Country |
|---|---|---|---|---|
| K4ZKG | Pichon, Catherine B | Marble Hill | GA | United States |
| KM4PEI | Saunders II, Charles | Marble Hill | GA | United States |
| KO4NDT | Guinade, Margaret E | Marble Hill | GA | United States |
| KQ4CAG | CERNJUL, ELVIS | MARBLE HILL | GA | United States |
| KR4IQB | Whitney JR, Frederick A | Marble Hill | GA | United States |