2,306 assignments found (± 0.0125 MHz)
| Frequency (MHz) | Callsign | Licensee | Service | Location | Emission | Power |
|---|---|---|---|---|---|---|
| 457.7 MHz | WRUR285 | ROCK COMMUNICATIONS | IG | YORK, South Carolina | 2 | 5.0 |
| 457.7 MHz | WSAU586 | J&K Communications, Inc. | IG | DALLAS, Texas | 8 | 5.0 |
| 457.7 MHz | WRCG289 | DIGICOM GLOBAL, INC. | IG | WAYNE, Michigan | 1 | 5.0 |
| 457.7 MHz | WRFU860 | CARA ENTERPRISES INC | IG | YOLO, California | 8 | 4.0 |
| 457.7 MHz | WRMM204 | ROCK COMMUNICATIONS LLC | IG | SUMTER, South Carolina | 2 | 4.0 |
| 457.7 MHz | WQVR977 | Precision Wireless Service | IG | — | 22 | 4.0 |
| 457.7 MHz | WRFX243 | A-1 Communications Supply Co | IG | Unknown County, New Mexico | 1 | 5.0 |
| 457.7 MHz | WQXI561 | S&P Communications | IG | COMAL, Texas | 4 | 5.0 |
| 457.7 MHz | WRDI270 | Rini O'Neil, PC | YG | — | 18 | 50.0 |
| 457.7 MHz | WRDI270 | Rini O'Neil, PC | YG | — | 36 | 50.0 |
| 457.7 MHz | WPPE589 | County of Monterey | IG | — | 2 | 5.0 |
| 457.7 MHz | WPPE591 | County of Monterey | IG | — | 2 | 5.0 |
| 457.7 MHz | WQGK786 | Lucas, Lafuria, Lantor, & Sachs LLP | YG | — | 10 | 100.0 |
| 457.7 MHz | WRZL783 | ROCK COMMUNICATIONS LLC | IG | RICHLAND, South Carolina | 6 | 4.0 |
| 457.7 MHz | WQQV216 | Radio One, Inc. | YG | — | 10 | 25.0 |
| 457.7 MHz | WRZN492 | UNITED RADIO COMMUNICATIONS, INC | IG | COOK, Illinois | 4 | 4.0 |
| 457.7 MHz | WSKM518 | BearCom Wireless Worldwide | IG | YORK, Pennsylvania | 5 | 4.0 |
| 457.7 MHz | WPIX824 | WASHINGTON RADIO REPORTS | IG | — | 1 | 40.0 |
| 457.7 MHz | WPQY632 | Data Flow Systems, LLC. | PW | OKALOOSA, Florida | 1 | 5.0 |
| 457.7 MHz | WPQY632 | Data Flow Systems, LLC. | PW | OKALOOSA, Florida | 1 | 5.0 |
| 457.7 MHz | WPQY632 | Data Flow Systems, LLC. | PW | OKALOOSA, Florida | 1 | 5.0 |
| 457.7 MHz | WPQY632 | Data Flow Systems, LLC. | PW | OKALOOSA, Florida | 1 | 5.0 |
| 457.7 MHz | WPQY632 | Data Flow Systems, LLC. | PW | OKALOOSA, Florida | 1 | 5.0 |
| 457.7 MHz | WPQY632 | Data Flow Systems, LLC. | PW | OKALOOSA, Florida | 1 | 5.0 |
| 457.7 MHz | WQLA537 | MIDAMERICAN ENERGY COMPANY | YG | Unknown County, Iowa | 4 | 40.0 |
| 457.7 MHz | WQFW987 | First Wireless Inc. | YG | — | 6 | 4.0 |
| 457.7 MHz | WQDZ338 | LONE PEAK LICENSING, LLC | IG | — | 2 | 2.0 |
| 457.7 MHz | WPMT389 | Business Radio Licensing | IG | — | 4 | 5.0 |
| 457.7 MHz | WPMT291 | Lukas, LaFuria, Lantor, & Sachs LLP | YG | — | 17 | 100.0 |
| 457.7 MHz | WSGD809 | McIntosh Communications, Inc. | IG | — | 4 | 40.0 |
| 457.7 MHz | WQYQ940 | Air Comm | IG | GRAHAM, Arizona | 3 | 5.0 |
| 457.7 MHz | WQMK617 | KNS Communications Consultants | YG | — | 8 | 45.0 |
| 457.7 MHz | WRZW737 | Viking Communications, Inc. | IG | — | 5 | 25.0 |
| 457.7 MHz | WREX425 | Portable Communications Specialist | IG | COOK, Illinois | 6 | 5.0 |
| 457.7 MHz | WPPH313 | Bear Communications, Inc. | IG | Unknown County, Alabama | 2 | 25.0 |
| 457.7 MHz | WPPH313 | Bear Communications, Inc. | IG | — | 6 | 25.0 |
| 457.7 MHz | WPMW238 | DTE Energy Company | IG | WAYNE, Michigan | 2 | 4.0 |
| 457.7 MHz | KOL578 | Keller and Heckman LLP | IG | SAN JUAN, Utah | 6 | 25.0 |
| 457.7 MHz | WQNR900 | Mobile Communications America | IG | — | 4 | 4.0 |
| 457.7 MHz | WSLA480 | R.F. Design & Integration Inc | IG | — | 11 | 40.0 |
| 457.7 MHz | WQOR478 | Keller & Heckman, LLP | IG | — | 13 | 85.0 |
| 457.7 MHz | KOL578 | Keller and Heckman LLP | IG | — | 2 | 2.0 |
| 457.7 MHz | WSAE414 | Mobile Communications America | IG | — | 2 | 4.0 |
| 457.7 MHz | KKD354 | Ken Medeiros | IG | BRISTOL, Massachusetts | 2 | 100.0 |
| 457.7 MHz | WSLF242 | BearCom Wireless Worldwide | IG | OAKLAND, Michigan | 10 | 3.0 |
| 457.7 MHz | WQCA461 | Telepath Corporation | YG | SAN MATEO, California | 5 | 25.0 |
| 457.7 MHz | WQCA461 | Telepath Corporation | YG | — | 5 | 100.0 |
| 457.7 MHz | WQTE956 | Business Radio Licensing | IG | — | 2 | 4.0 |
| 457.7 MHz | WSLG293 | BearCom Wireless Worldwide | IG | SAN FRANCISCO, California | 10 | 5.0 |
| 457.7 MHz | WPLY580 | Lucas, Lafuria, Lantor, & Sachs LLP | YG | — | 62 | 100.0 |