| Frequency | Call Sign | Company name | RS | City |
|---|
| 47.9000 | KML373 | CALIFORNIA WATER SERVICE | IW | ATHERTON |
| 89.1000 | KCEA | | BF | ATHERTON
|
| 154.2800 | WNNT959 | MENLO PARK FIRE PROTECTIO | PF | ATHERTON |
| 154.2800 | WNNT960 | MENLO PARK FIRE PROTECTIO | PF | ATHERTON |
| 154.3700 | WNNT959 | MENLO PARK FIRE PROTECTIO | PF | ATHERTON |
| 154.3700 | WNNT960 | MENLO PARK FIRE PROTECTIO | PF | ATHERTON |
| 160.8150 | WPBV883 | PENINSULA CORRIDOR JOINT | LR | ATHERTON |
| 161.5500 | WPHS473 | UNION PACIFIC RAILROAD COMPANY | LR | ATHERTON |
| 453.6000 | KNIY671 | ATHERTON, TOWN OF | PL | ATHERTON |
| 489.0875 | KIA892 | ATHERTON, CITY OF | PP | ATHERTON |