| Frequency | Call Sign | Company name | RS | City |
|---|
| 89.3000 | K207CE | | | COTTONWOOD
|
| 154.0100 | KNEJ764 | COTTONWOOD, TOWN OF | PF | COTTONWOOD |
| 154.2800 | KNEJ764 | COTTONWOOD, TOWN OF | PF | COTTONWOOD |
| 154.3100 | WNXR547 | COTTONWOOD FIRE PROTECTIO | PF | COTTONWOOD |
| 154.3100 | WNXR547 | COTTONWOOD FIRE PROTECTIO | PF | COTTONWOOD |
| 154.4300 | KNEJ764 | COTTONWOOD, TOWN OF | PF | COTTONWOOD |
| 154.5400 | WPKW536 | HUTCHENS & SONS CONSTRUCT | IB | COTTONWOOD |
| 155.1750 | WNUC905 | COTTONWOOD UNION SCHOOL D | PS | COTTONWOOD |
| 155.1750 | WNUC905 | COTTONWOOD UNION SCHOOL D | PS | COTTONWOOD |
| 155.2650 | WNVG827 | COTTONWOOD UNION SCHOOL D | PS | COTTONWOOD |
| 155.2650 | WNVG827 | COTTONWOOD UNION SCHOOL D | PS | COTTONWOOD |
| 158.3550 | WSS313 | HENDERSON LOGGING INC | IF | COTTONWOOD |
| 159.6300 | WPEE553 | MIKE PITTMAN TRUCKING | LJ | COTTONWOOD |
| 159.6300 | WPEE553 | MIKE PITTMAN TRUCKING | LJ | COTTONWOOD |
| 159.7650 | WNZY924 | HEACOCK TRUCKING | LJ | COTTONWOOD |
| 159.7650 | WNZY924 | HEACOCK TRUCKING | LJ | COTTONWOOD |
| 160.3200 | WPBB510 | UNION PACIFIC RAILROAD COMPANY | IG | COTTONWOOD |
| 161.3100 | WPBB510 | UNION PACIFIC RAILROAD COMPANY | IG | COTTONWOOD |
| 169.5000 | KFV96 | CALIFORNIA, STATE OF | PO | COTTONWOOD |
| 169.5000 | KFV97 | CALIFORNIA, STATE OF | PW | COTTONWOOD |
| 401.8105 | KE2XIJ | STATE OF CALIFORNIA | XR | COTTONWOOD |
| 453.1500 | WPFU943 | COTTONWOOD WATER DISTRICT | PL | COTTONWOOD |
| 453.1500 | WPFU943 | COTTONWOOD WATER DISTRICT | PL | COTTONWOOD |
| 456.2250 | WNXE364 | BUZ BOYD TRUCKING | IF | COTTONWOOD |
| 457.3250 | WPCI688 | SHASTA REDI MIX | IS | COTTONWOOD |
| 464.2000 | WPME720 | SHASTA FARM & EQUIPMENT | IG | COTTONWOOD |
| 464.2000 | WPME720 | SHASTA FARM & EQUIPMENT | IG | COTTONWOOD |