Amateur Radio Callsigns in ZIP Code: 50670
| Callsign | Name | City | State | Country |
|---|---|---|---|---|
| K0INR | TAYLOR, THOMAS W | SHELL ROCK | IA | United States |
| KB0FP | MELICHAR, THOMAS J | SHELL ROCK | IA | United States |
| WD0COO | TAYLOR, MARILYN A | SHELL ROCK | IA | United States |
| KD0NRN | Cresap, James M | Shell Rock | IA | United States |
| KE0HTT | Toenjes, Bruce J | Shell Rock | IA | United States |
| KE0IWL | MATT, JEFFERY F | SHELL ROCK | IA | United States |