
| Call | Name | City | State | Class | Old Call | Effective Date | Expiration Date | Status |
|---|---|---|---|---|---|---|---|---|
| K0ILE | CHAMBERS, LELAND R | AUDUBON | IA | T | KA0WLI | 06/16/2001 | 06/16/2011 | Expired |
| KA0LZU | LARSEN, LESTER L | AUDUBON | IA | A | 02/05/2014 | 02/08/2024 | Active | |
| KA0QGA | HUFFMAN JR, RALPH | AUDUBON | IA | G | 07/02/2004 | 09/29/2014 | Expired | |
| KA0QNW | JENSEN, DOUGLAS L | AUDUBON | IA | T | 11/01/2018 | 01/29/2029 | Active | |
| KA0WLI | CHAMBERS, LELAND R | AUDUBON | IA | P | 05/15/1996 | 05/15/2006 | Cancelled | |
| KB0MQG | RUGAARD, DONNA R | AUDUBON | IA | T | 03/26/2014 | 05/17/2024 | Active | |
| KE0VPF | Coon Valley Amateur Radio Club | Audubon | IA | 05/06/2019 | 05/06/2029 | Cancelled | ||
| WA0GUD | KRAUEL, ARNOLD L | AUDUBON | IA | E | 02/11/2014 | 03/22/2024 | Cancelled | |
| WA0GUD | Coon Valley Amateur Radio Club | Audubon | IA | KE0VPF | 08/06/2019 | 08/06/2029 | Active |