Amateur Radio Callsigns in ZIP Code: 54440
| Callsign | Name | City | State | Country |
|---|---|---|---|---|
| N9SCR | RITCHIE, FRANKLIN S | Hatley | WI | United States |
| KC9EXC | ZASTROW, FRANKLIN J | HATLEY | WI | United States |
| AB9JX | Heagle, Thomas J | Hatley | WI | United States |
| KD9IWN | Zoromski, Ben W | Hatley | WI | United States |
| KD9LGM | Stachnik, James P | Hatley | WI | United States |
| KD9ULR | Morzenti, Jeffrey A | Hatley | WI | United States |