| Frequency | Company name | RS | City |
|---|
| 42.3400 | CHP (BLUE) | PP | PORTERVILLE |
| 42.4400 | CHP (RED/PINK) | PP | PORTERVILLE |
| 47.2000 | CALTRANS | PL | PORTERVILLE |
| 109.2000 | PORTERVILLE (VOR/DME) | AF | PORTERVILLE |
| 121.5000 | CALIFORNIA, STATE OF | AF | PORTERVILLE |
| 122.8000 | PORTERVILLE MUNICIPAL AIRPOR | AF | PORTERVILLE |
| 122.9250 | CALIFORNIA, STATE OF | AF | PORTERVILLE |
| 145.3100 | PORTERVILLE ARA | AM | PORTERVILLE |
| 146.6550 | PORTERVILLE ARA | AM | PORTERVILLE |
| 146.8800 | TULARE AMATEUR RADIO CLUB | AM | PORTERVILLE |
| 151.1900 | CALIFORNIA FISH & GAME | PO | PORTERVILLE |
| 151.3100 | CALIFORNIA FISH & GAME | PO | PORTERVILLE |
| 152.1800 | AIRSIGNAL OF CALIFORNIA, INC | CD | PORTERVILLE |
| 152.2100 | AIRSIGNAL OF CALIFORNIA, INC | CD | PORTERVILLE |
| 153.7550 | PORTERVILLE STATE HOSPITAL | PL | PORTERVILLE |
| 154.2800 | PORTERVILLE FIRE DEPARTMENT | PF | PORTERVILLE |
| 155.0850 | PORTERVILLE, CITY OF | PL | PORTERVILLE |
| 155.1600 | PLEASANT VIEW SCHOOLS | PS | PORTERVILLE |
| 155.1750 | ROCKFORD ELEMENTARY SCHOOL | PS | PORTERVILLE |
| 155.2050 | PORTERVILLE PUBLIC SCHOOLS | PS | PORTERVILLE |
| 155.2350 | CALIFORNIA, STATE OF | PS | PORTERVILLE |
| 155.2800 | ROCKFORD ELEMENTARY SCHOOL | PS | PORTERVILLE |
| 155.8650 | PORTERVILLE, CITY OF | PL | PORTERVILLE |
| 156.0000 | PORTERVILLE, CITY OF | PL | PORTERVILLE |
| 158.7000 | AIRSIGNAL OF CALIFORNIA, INC | CD | PORTERVILLE |
| 158.7600 | TULARE COUNTY, CALIFORNIA | PL | PORTERVILLE |
| 159.0300 | TULARE COUNTY SHERIFF | PP | PORTERVILLE |
| 159.1800 | TULARE COUNTY ENGINEER | PL | PORTERVILLE |
| 159.3000 | CALIFORNIA NATURAL RESOURCES | PO | PORTERVILLE |
| 161.6700 | DOUBLE M BROADCASTING, INC. | NM | PORTERVILLE |
| 168.0250 | U.S. AGRICULTURE DEPARTMENT | US | PORTERVILLE |
| 168.1750 | U.S. AGRICULTURE DEPARTMENT | US | PORTERVILLE |
| 168.6250 | U.S. AGRICULTURE DEPARTMENT | US | PORTERVILLE |
| 168.7750 | U.S. AGRICULTURE DEPARTMENT | US | PORTERVILLE |
| 443.0500 | PORTERVILLE, CA | AM | PORTERVILLE |
| 444.8500 | PORTERVILLE, CA | AM | PORTERVILLE |
| 453.0250 | CALIFORNIA, STATE OF | PS | PORTERVILLE |
| 453.9750 | TULARE COUNTY SHERIFF (AID) | PL | PORTERVILLE |
| 454.0750 | AIRSIGNAL OF CALIFORNIA, INC | CD | PORTERVILLE |
| 454.6000 | HARRIS, HAROLD | CD | PORTERVILLE |
| 460.0250 | CHP (CLEMARS) | PP | PORTERVILLE |
| 931.6125 | AIRSIGNAL OF CALIFORNIA, INC | CD | PORTERVILLE |