2,146 assignments found (± 0.0125 MHz)
| Frequency (MHz) | Callsign | Licensee | Service | Location | Emission | Power |
|---|---|---|---|---|---|---|
| 456.9 MHz | KB72415 | J&K Communications, Inc. | IG | — | 1 | 5.0 |
| 456.9 MHz | WQTV746 | Centre Communications Inc | YG | — | 7 | 45.0 |
| 456.9 MHz | WRWY667 | MASTER METER INC. | IG | ATHENS, Ohio | 2 | 20.0 |
| 456.9 MHz | WSLR306 | Harmer Communications Inc | IG | SONOMA, California | 2 | 100.0 |
| 456.9 MHz | WSLR306 | Harmer Communications Inc | IG | Unknown County, California | 3 | 20.0 |
| 456.9 MHz | WRBX834 | Suffolk County Communications, Inc. | IG | NASSAU, New York | 21 | 50.0 |
| 456.9 MHz | WREX414 | Bearcom Operating LLC | IG | — | 4 | 5.0 |
| 456.9 MHz | WRQF889 | MASTER METER INC. | IG | STEUBEN, New York | 2 | 20.0 |
| 456.9 MHz | WRDR688 | J&K Communications, Inc. | IG | PARKE, Indiana | 8 | 45.0 |
| 456.9 MHz | WRMZ207 | MASTER METER INC. | IG | COLLIN, Texas | 2 | 20.0 |
| 456.9 MHz | WRAA438 | BUSINESS RADIO LICENSING | YG | LOS ANGELES, California | 15 | 45.0 |
| 456.9 MHz | WQTK980 | Hollingsworth Vose | YG | — | 7 | 4.0 |
| 456.9 MHz | WQTK980 | Hollingsworth Vose | YG | — | 1 | 25.0 |
| 456.9 MHz | WRHU474 | MASTER METER INC. | IG | VAN ZANDT, Texas | 2 | 20.0 |
| 456.9 MHz | WRNS981 | MASTER METER INC. | IG | PICKAWAY, Ohio | 2 | 20.0 |
| 456.9 MHz | WQYM209 | GUNBY COMMUNICATIONS INC | YG | WHITE, Georgia | 1 | 50.0 |
| 456.9 MHz | WPNU352 | Greer Communications, Inc. | YG | — | 1 | 40.0 |
| 456.9 MHz | WQYW575 | ROCK COMMUNICATIONS LLC | YG | — | 5 | 100.0 |
| 456.9 MHz | WRAS341 | Puget Sound Instrument | IG | KING, Washington | 2 | 40.0 |
| 456.9 MHz | WRYT253 | INNOVATION WIRELESS | IG | SARASOTA, Florida | 1 | 4.0 |
| 456.9 MHz | WSAT768 | Mobile Communications America | IG | — | 4 | 4.0 |
| 456.9 MHz | WRAD809 | Laird Controls North Americal Inc | IG | KING, Washington | 28 | 2.0 |
| 456.9 MHz | WRPJ511 | AEROWAVE TECHNOLOGIES | IG | — | 3 | 5.0 |
| 456.9 MHz | WRWE288 | Electronic Systems Solutions, Inc. | IG | — | 2 | 4.0 |
| 456.9 MHz | WPMV999 | 2-Way Communs. Service, Inc. | YG | Unknown County, New Hampshire | 1 | 40.0 |
| 456.9 MHz | WPMV997 | TuWay Communications | YG | Unknown County, Pennsylvania | 3 | 40.0 |
| 456.9 MHz | WPMV997 | TuWay Communications | YG | — | 3 | 40.0 |
| 456.9 MHz | WPMV997 | TuWay Communications | YG | — | 3 | 40.0 |
| 456.9 MHz | WPMV999 | 2-Way Communs. Service, Inc. | YG | STRAFFORD, New Hampshire | 5 | 40.0 |
| 456.9 MHz | WQBM745 | FEDERAL LICENSING INC | IG | WISE, Texas | 1 | 25.0 |
| 456.9 MHz | WRCW785 | Radio One, Inc. | IG | — | 4 | 4.0 |
| 456.9 MHz | WQGK675 | Nelson Mullins Riley & Scarborough LLP | YG | BLACK HAWK, Iowa | 2 | 45.0 |
| 456.9 MHz | WQGK675 | Nelson Mullins Riley & Scarborough LLP | YG | — | 4 | 5.0 |
| 456.9 MHz | WQOW488 | ATLAS LICENSE COMPANY & DATA SERVICES | IG | — | 2 | 25.0 |
| 456.9 MHz | WQCF267 | Rockwell Collins | IG | — | 2 | 100.0 |
| 456.9 MHz | WSLS576 | BearCom Wireless Worldwide | IG | SAN DIEGO, California | 8 | 4.0 |
| 456.9 MHz | WSLR720 | ProMarketing, INc | IG | MARICOPA, Arizona | 14 | 4.0 |
| 456.9 MHz | WSLS516 | Suffolk County Communications, Inc. | IG | NASSAU, New York | 20 | 5.0 |
| 456.9 MHz | WQQR805 | University of California, Irvine | IG | — | 2 | 5.0 |
| 456.9 MHz | WPNU352 | Greer Communications, Inc. | YG | — | 2 | 40.0 |
| 456.9 MHz | KQO384 | PLATTE VALLEY COMMUNICATIONS | IG | — | 2 | 25.0 |
| 456.9 MHz | WRFF622 | Radio Licensing Services | IG | KING, Washington | 3 | 4.0 |
| 456.9 MHz | WRCX821 | BEARCOM | IG | — | 19 | 25.0 |
| 456.9 MHz | WSLT654 | Radio One Inc | IG | MECKLENBURG, North Carolina | 2 | 4.0 |
| 456.9 MHz | WPLU660 | CARA Enterprises, Inc | IG | SAN MATEO, California | 11 | 25.0 |
| 456.9 MHz | WPLU660 | CARA Enterprises, Inc | IG | SAN MATEO, California | 11 | 25.0 |
| 456.9 MHz | WPLU660 | CARA Enterprises, Inc | IG | SONOMA, California | 14 | 25.0 |
| 456.9 MHz | WRFG438 | Bearcom Operating LLC | IG | — | 18 | 25.0 |
| 456.9 MHz | WQOX941 | PROFESSIONAL COMMUNICATIONS SYSTEMS, LLC | IG | Unknown County, Virginia | 1 | 25.0 |
| 456.9 MHz | WQOX941 | PROFESSIONAL COMMUNICATIONS SYSTEMS, LLC | IG | — | 2 | 30.0 |