| Frequency | Company name | RS | City |
|---|
| 33.4400 | SAN BERNARDINO CO. FIRE (BLU | PF | CRESTLINE |
| 33.6400 | SAN BERNARDINO CO. FIRE (YEL | PF | CRESTLINE |
| 33.7600 | SAN BERNARDINO CO. FIRE (F3) | PF | CRESTLINE |
| 35.3400 | MOBILECOMM OF THE WEST, INC. | CD | CRESTLINE |
| 146.8500 | CB AMATEUR RADIO CLUB | AM | CRESTLINE |
| 147.9450 | CRESTLINE, CA | AM | CRESTLINE |
| 150.6000 | U.S. AIR FORCE | US | CRESTLINE |
| 152.1800 | MOBILECOMM OF THE WEST, INC. | CD | CRESTLINE |
| 152.2400 | MOBILECOMM OF THE WEST, INC. | CD | CRESTLINE |
| 153.7550 | PILOT ROCK CAMP | PL | CRESTLINE |
| 154.9800 | CALIFORNIA, STATE OF | PL | CRESTLINE |
| 155.2650 | RIVERSIDE COUNTY, CALIFORNIA | PS | CRESTLINE |
| 155.2950 | RIVERSIDE COUNTY, CALIFORNIA | PS | CRESTLINE |
| 155.7750 | SAN BERNARDINO COUNTY, CA | PL | CRESTLINE |
| 159.1200 | SAN BERNARDINO CO. ENGINEER | PL | CRESTLINE |
| 159.3000 | CALIFORNIA NATURAL RESOURCES | PO | CRESTLINE |
| 160.3350 | ATCHISON TOPEKA & SANTA FE | LR | CRESTLINE |
| 163.5625 | U.S. AIR FORCE | US | CRESTLINE |
| 224.2000 | GTE AMATEUR RADIO CLUB | AM | CRESTLINE |
| 224.8600 | CBARC | AM | CRESTLINE |
| 453.7875 | CRESTLINE VILLAGE WATER DIST | PL | CRESTLINE |
| 454.3750 | PAGING SYSTEMS, INCORPORATED | CD | CRESTLINE |
| 454.4000 | J. DOERING COMMUNICATIONS | CD | CRESTLINE |
| 454.4500 | J. DOERING COMMUNICATIONS | CD | CRESTLINE |
| 454.5000 | J. DOERING COMMUNICATIONS | CD | CRESTLINE |
| 454.5500 | J. DOERING COMMUNICATIONS | CD | CRESTLINE |
| 462.2750 | ATCHISON TOPEKA & SANTA FE | LR | CRESTLINE |
| 462.4250 | ATCHISON TOPEKA & SANTA FE | LR | CRESTLINE |
| 857.9375 | CALIFORNIA, STATE OF | PP | CRESTLINE |
| 866.5625 | CALIFORNIA, STATE OF | PP | CRESTLINE |
| 931.0125 | METROCALL, INCORPORATED | CD | CRESTLINE |
| 931.0375 | METROCALL, INCORPORATED | CD | CRESTLINE |
| 931.0625 | PACTEL PAGING OF CALIFORNIA | CD | CRESTLINE |
| 931.2875 | MOBILECOMM OF THE WEST, INC. | CD | CRESTLINE |
| 931.4125 | METROCALL, INCORPORATED | CD | CRESTLINE |
| 931.6125 | AIRSIGNAL OF CALIFORNIA, INC | CD | CRESTLINE |
| 931.8875 | MOBILECOMM NATIONWIDE | CD | CRESTLINE |