Amateur Radio Callsigns in ZIP Code: 49128
| Callsign | Name | City | State | Country |
|---|---|---|---|---|
| KC8GPQ | KRAUSE III, CARL L | Three Oaks | MI | United States |
| KE9FQ | Baker, James F | Three Oaks | MI | United States |
| N9HLC | PELLOUCHOUD, PATRICK F | THREE OAKS | MI | United States |
| WA0TAQ | WHITE, JONATHAN C | THREE OAKS | MI | United States |
| KD8BYE | Killips, Edward T | Three Oaks | MI | United States |
| W8IPD | OLSON, ALAN R | Three Oaks | MI | United States |
| KE8SQP | HOWE, MORGAN T | THREE OAKS | MI | United States |