Amateur Radio Callsigns in ZIP Code: 72770
| Callsign | Name | City | State | Country |
|---|---|---|---|---|
| W9JEF | PARKINSON, JAMES C | TONTITOWN | AR | United States |
| KF5WCN | Blasingame, David R | Tontitown | AR | United States |
| KG5MWG | Pope, Richard J | Tontitown | AR | United States |
| KI5BDM | Martin, Jerry R | Tontitown | AR | United States |
| KI5HUA | Langford, Tyler R | Tontitown | AR | United States |
| KI5UYZ | The American Legion Post 341 Amateur Radio Club | Tontitown | AR | United States |