| Frequency | Call Sign | Company name | RS | City |
|---|
| 42.3400 | KNCH467 | CALIFORNIA, STATE OF | PP | SANTA MARGARITA |
| 42.5600 | KNCH467 | CALIFORNIA, STATE OF | PP | SANTA MARGARITA |
| 42.5600 | KNJU572 | CALIFORNIA, STATE OF | PP | SANTA MARGARITA |
| 48.8200 | KDB544 | PACIFIC GAS & ELECTRIC CO | IP | SANTA MARGARITA |
| 48.9000 | WNKJ691 | TOSCO CORPORATION | IG | SANTA MARGARITA |
| 49.3000 | WNKJ691 | TOSCO CORPORATION | IG | SANTA MARGARITA |
| 106.1000 | KWEZ | | | SANTAMARGARITA
|
| 151.2050 | WPEG898 | CALIFORNIA, STATE OF | PO | SANTA MARGARITA |
| 151.2050 | WPEG898 | CALIFORNIA, STATE OF | PO | SANTA MARGARITA |
| 151.3250 | WNXC631 | CALIFORNIA, STATE OF | PO | SANTA MARGARITA |
| 151.3250 | WNXC631 | CALIFORNIA, STATE OF | PO | SANTA MARGARITA |
| 151.3250 | WPBG930 | CALIFORNIA, STATE OF | PO | SANTA MARGARITA |
| 152.5400 | KLF498 | PACIFIC BELL | CD | SANTA MARGARITA |
| 153.6200 | KCV688 | PACIFIC GAS & ELECTRIC CO | IW | SANTA MARGARITA |
| 154.2800 | KVR939 | SAN LUIS OBISPO, COUNTY O | PF | SANTA MARGARITA |
| 154.3850 | KVR939 | SAN LUIS OBISPO, COUNTY O | PF | SANTA MARGARITA |
| 158.1975 | WNSZ670 | PACIFIC GAS AND ELECTRIC | IW | SANTA MARGARITA |
| 158.8050 | WCC925 | SAN LUIS OBISPO, COUNTY O | PL | SANTA MARGARITA |
| 158.8050 | WCC925 | SAN LUIS OBISPO, COUNTY O | PL | SANTA MARGARITA |
| 159.3150 | KVZ55 | CALIFORNIA, STATE OF | PO | SANTA MARGARITA |
| 159.3150 | KXY80 | CALIFORNIA, STATE OF | PO | SANTA MARGARITA |
| 159.3150 | WPBG930 | CALIFORNIA, STATE OF | PO | SANTA MARGARITA |
| 160.3200 | WPHS473 | UNION PACIFIC RAILROAD COMPANY | LR | SANTA MARGARITA |
| 161.5500 | KML520 | UNION PACIFIC RAILROAD COMPANY | LR | SANTA MARGARITA |
| 401.8105 | KE2XIR | STATE OF CALIFORNIA | XR | SANTA MARGARITA |
| 401.8255 | WA2XGV | STATE OF CALIFORNIA | XR | SANTA MARGARITA |
| 451.2000 | WQK645 | PACIFIC GAS AND ELECTRIC | IW | SANTA MARGARITA |
| 451.3000 | KGM683 | PACIFIC BELL | IT | SANTA MARGARITA |
| 451.5000 | WNDJ948 | AT&T CORP | IT | SANTA MARGARITA |
| 451.7500 | KZL717 | CHEVRON USA INC | IP | SANTA MARGARITA |
| 453.2000 | KNBZ674 | SAN LUIS OBISPO, COUNTY O | PL | SANTA MARGARITA |
| 453.2000 | KNBZ674 | SAN LUIS OBISPO, COUNTY O | PL | SANTA MARGARITA |
| 453.2500 | WPBM348 | SAN LUIS OBISPO, COUNTY O | PL | SANTA MARGARITA |
| 453.2500 | WPBM348 | SAN LUIS OBISPO, COUNTY O | PL | SANTA MARGARITA |
| 455.0200 | KPF877 | GARRY & VIRGINIA BRILL | RP | SANTA MARGARITA |
| 460.0500 | WNZJ891 | SAN LUIS OBISPO, COUNTY O | PP | SANTA MARGARITA |
| 460.0500 | WNZJ891 | SAN LUIS OBISPO, COUNTY O | PP | SANTA MARGARITA |
| 460.1500 | WNZJ891 | SAN LUIS OBISPO, COUNTY O | PP | SANTA MARGARITA |
| 460.1500 | WNZJ891 | SAN LUIS OBISPO, COUNTY O | PP | SANTA MARGARITA |
| 460.4750 | WNZJ891 | SAN LUIS OBISPO, COUNTY O | PP | SANTA MARGARITA |
| 460.4750 | WNZJ891 | SAN LUIS OBISPO, COUNTY O | PP | SANTA MARGARITA |
| 462.1750 | KIR689 | WESTERN FARM SERVICE INC | IB | SANTA MARGARITA |
| 462.1750 | KIR689 | WESTERN FARM SERVICE INC | IB | SANTA MARGARITA |
| 462.9500 | WCC894 | SAN LUIS OBISPO, COUNTY O | PS | SANTA MARGARITA |
| 462.9500 | WCC894 | SAN LUIS OBISPO, COUNTY O | PS | SANTA MARGARITA |
| 462.9750 | WCC894 | SAN LUIS OBISPO, COUNTY O | PS | SANTA MARGARITA |
| 462.9750 | WCC894 | SAN LUIS OBISPO, COUNTY O | PS | SANTA MARGARITA |
| 463.0000 | WCC894 | SAN LUIS OBISPO, COUNTY O | PS | SANTA MARGARITA |
| 463.0000 | WCC894 | SAN LUIS OBISPO, COUNTY O | PS | SANTA MARGARITA |
| 463.0250 | WCC894 | SAN LUIS OBISPO, COUNTY O | PS | SANTA MARGARITA |
| 463.0250 | WCC894 | SAN LUIS OBISPO, COUNTY O | PS | SANTA MARGARITA |
| 463.0500 | WCC894 | SAN LUIS OBISPO, COUNTY O | PS | SANTA MARGARITA |
| 463.0500 | WCC894 | SAN LUIS OBISPO, COUNTY O | PS | SANTA MARGARITA |
| 463.0750 | WCC894 | SAN LUIS OBISPO, COUNTY O | PS | SANTA MARGARITA |
| 463.0750 | WCC894 | SAN LUIS OBISPO, COUNTY O | PS | SANTA MARGARITA |
| 463.1000 | WCC894 | SAN LUIS OBISPO, COUNTY O | PS | SANTA MARGARITA |
| 463.1000 | WCC894 | SAN LUIS OBISPO, COUNTY O | PS | SANTA MARGARITA |
| 463.1250 | WCC894 | SAN LUIS OBISPO, COUNTY O | PS | SANTA MARGARITA |
| 463.1250 | WCC894 | SAN LUIS OBISPO, COUNTY O | PS | SANTA MARGARITA |
| 463.1500 | WCC894 | SAN LUIS OBISPO, COUNTY O | PS | SANTA MARGARITA |
| 463.1500 | WCC894 | SAN LUIS OBISPO, COUNTY O | PS | SANTA MARGARITA |
| 463.1750 | WCC894 | SAN LUIS OBISPO, COUNTY O | PS | SANTA MARGARITA |
| 463.1750 | WCC894 | SAN LUIS OBISPO, COUNTY O | PS | SANTA MARGARITA |
| 463.8250 | WYV754 | KUHNLE & SONS | IB | SANTA MARGARITA |
| 467.1750 | KIR689 | WESTERN FARM SERVICE INC | IB | SANTA MARGARITA |
| 468.8250 | WYV754 | KUHNLE & SONS | IB | SANTA MARGARITA |
| 911.5000 | WPMJ791 | UNION PACIFIC RAILROAD COMPANY | IG | SANTA MARGARITA |