Amateur Radio Callsigns in ZIP Code: 47137
| Callsign | Name | City | State | Country |
|---|---|---|---|---|
| KC9DBM | Lynch, Christopher | Leavenworth | IN | United States |
| KC9GWO | Roehm, James M | LEAVENWORTH | IN | United States |
| K9JPU | Uland, James P | LEAVENWORTH | IN | United States |
| KC9OLF | SOUTHERN INDIANA TRI-COUNTY ARC | LEAVENWORTH | IN | United States |
| N9SOB | Hensley, Charles E | LEAVENWORTH | IN | United States |
| KD9DVT | Jones, Curtis D | Leavenworth | IN | United States |
| KD9TFX | Spear, Mark R | Leavenworth | IN | United States |