Amateur Radio Callsigns in ZIP Code: 73121
| Callsign | Name | City | State | Country |
|---|---|---|---|---|
| KB5FOH | Hamlin, Carla L | OKLAHOMA CITY | OK | United States |
| KG5IP | Hamlin, Steven A | OKLAHOMA CITY | OK | United States |
| KD5IPG | MILAM JR, WILLIAM T | OKALHOMA CITY | OK | United States |
| KD5MCO | DOSSEY, TANEYA | OKLAHOMA CITY | OK | United States |
| AE5AT | ALEXANDER, BUSTER O | OKLAHOMA CITY | OK | United States |
| W4OLR | Hill, Thomas N | OKLAHOMA CITY | OK | United States |