Amateur Radio Callsigns in ZIP Code: 52040
| Callsign | Name | City | State | Country |
|---|---|---|---|---|
| KB0DNX | STARK, JOHN D | Dyersville | IA | United States |
| WA0LMH | HARTMANN, JOHN J | Dyersville | IA | United States |
| KC9BVS | Siehr, Christopher | Dyersville | IA | United States |
| KE0CHR | Dunkel, Tyler J | Dyersville | IA | United States |
| KF0BJA | Mulnix, Joshua D | Dyersville | IA | United States |
| KF0FSG | Riniker, Aaron M | DYERSVILLE | IA | United States |