| Frequency | Company name | RS | City |
|---|---|---|---|
| 37.1800 | ALISO WATER MANAGEMENT AGEN | PL | LAGUNA NIGUEL |
| 47.4200 | AMERICAN NATIONAL RED CROSS | PS | LAGUNA NIGUEL |
| 146.1600 | WA4 EGT | AM | LAGUNA NIGUEL |
| 224.5600 | LAGUNA NIGUEL, CA | AM | LAGUNA NIGUEL |
| 855.2125 | ORANGE COUNTY SHERIFF | PP | LAGUNA NIGUEL |
| 855.7125 | ORANGE COUNTY SHERIFF | PP | LAGUNA NIGUEL |
| 929.2375 | ORANGE COUNTY, CALIFORNIA | PL | LAGUNA NIGUEL |