3,040 assignments found (± 0.0125 MHz)
| Frequency (MHz) | Callsign | Licensee | Service | Location | Emission | Power |
|---|---|---|---|---|---|---|
| 451.9 MHz | WRQF889 | MASTER METER INC. | IG | STEUBEN, New York | 1 | 20.0 |
| 451.9 MHz | WSLR306 | Harmer Communications Inc | IG | SONOMA, California | 1 | 100.0 |
| 451.9 MHz | WQTK980 | Hollingsworth Vose | YG | WASHINGTON, New York | 1 | 25.0 |
| 451.9 MHz | KB72415 | J&K Communications, Inc. | IG | — | 2 | 5.0 |
| 451.9 MHz | WRMZ207 | MASTER METER INC. | IG | COLLIN, Texas | 1 | 20.0 |
| 451.9 MHz | WQYM209 | GUNBY COMMUNICATIONS INC | YG | WHITE, Georgia | 1 | 50.0 |
| 451.9 MHz | WQTK980 | Hollingsworth Vose | YG | — | 2 | 25.0 |
| 451.9 MHz | WSLR306 | Harmer Communications Inc | IG | SONOMA, California | 2 | 100.0 |
| 451.9 MHz | WRMZ207 | MASTER METER INC. | IG | COLLIN, Texas | 1 | 20.0 |
| 451.9 MHz | WQTK980 | Hollingsworth Vose | YG | — | 8 | 4.0 |
| 451.9 MHz | KB72415 | J&K Communications, Inc. | IG | WHITLEY, Indiana | 1 | 45.0 |
| 451.9 MHz | WRNS981 | MASTER METER INC. | IG | PICKAWAY, Ohio | 1 | 20.0 |
| 451.9 MHz | WRNS981 | MASTER METER INC. | IG | PICKAWAY, Ohio | 1 | 20.0 |
| 451.9 MHz | WRHU474 | MASTER METER INC. | IG | VAN ZANDT, Texas | 1 | 20.0 |
| 451.9 MHz | WQTV746 | Centre Communications Inc | YG | — | 2 | 45.0 |
| 451.9 MHz | WQTV746 | Centre Communications Inc | YG | LYCOMING, Pennsylvania | 2 | 100.0 |
| 451.9 MHz | WREX414 | Bearcom Operating LLC | IG | — | 3 | 5.0 |
| 451.9 MHz | WRBX834 | Suffolk County Communications, Inc. | IG | NASSAU, New York | 20 | 50.0 |
| 451.9 MHz | WREX414 | Bearcom Operating LLC | IG | CAROLINE, Maryland | 2 | 40.0 |
| 451.9 MHz | WRWY667 | MASTER METER INC. | IG | ATHENS, Ohio | 1 | 20.0 |
| 451.9 MHz | WRAA438 | BUSINESS RADIO LICENSING | YG | LOS ANGELES, California | 8 | 100.0 |
| 451.9 MHz | WRAA438 | BUSINESS RADIO LICENSING | YG | LOS ANGELES, California | 16 | 45.0 |
| 451.9 MHz | WPNU352 | Greer Communications, Inc. | YG | MONTGOMERY, Tennessee | 4 | 100.0 |
| 451.9 MHz | WQTA624 | Marriott International, Inc. | IG | LOS ANGELES, California | 1 | 40.0 |
| 451.9 MHz | WQIW316 | SIOUX FALLS TWO-WAY RADIO SVC INC | IG | HAND, South Dakota | 1 | 40.0 |
| 451.9 MHz | WQIW316 | SIOUX FALLS TWO-WAY RADIO SVC INC | IG | — | 1 | 40.0 |
| 451.9 MHz | WYY364 | Electrocomm-Michigan | IG | GENESEE, Michigan | 2 | 3.0 |
| 451.9 MHz | WRCL284 | KNS Communications Consultants | IG | EUREKA, Nevada | 1 | 45.0 |
| 451.9 MHz | WNVG423 | NORTHWEST COMMUNICATIONS | YG | — | 1 | 100.0 |
| 451.9 MHz | WNVG423 | NORTHWEST COMMUNICATIONS | YG | HARRIS, Texas | 12 | 100.0 |
| 451.9 MHz | WPNT356 | RAGAN COMMUNICATIONS, INC. | YG | TAZEWELL, Illinois | 2 | 100.0 |
| 451.9 MHz | WPNT356 | RAGAN COMMUNICATIONS, INC. | YG | — | 3 | 25.0 |
| 451.9 MHz | WPNT356 | RAGAN COMMUNICATIONS, INC. | YG | — | 4 | 4.0 |
| 451.9 MHz | WQRK845 | ILLINOIS COMMUNICATIONS SALES, INC. | IG | COOK, Illinois | 1 | 40.0 |
| 451.9 MHz | WQRK845 | ILLINOIS COMMUNICATIONS SALES, INC. | IG | — | 1 | 4.0 |
| 451.9 MHz | WQKI905 | ATLAS LICENSE COMPANY | IG | BROWN, Texas | 1 | 10.0 |
| 451.9 MHz | WQKI905 | ATLAS LICENSE COMPANY | IG | — | 1 | 10.0 |
| 451.9 MHz | WQVX507 | PACIFIC GAS & ELECTRIC COMPANY | YG | EL DORADO, California | 5 | 45.0 |
| 451.9 MHz | WRHS318 | Bearcom Operating LLC | IG | SUFFOLK, New York | 11 | 25.0 |
| 451.9 MHz | WRHS329 | BearCom | IG | OKLAHOMA, Oklahoma | 11 | 25.0 |
| 451.9 MHz | WSGM839 | FIT | IG | SAN DIEGO, California | 1 | 50.0 |
| 451.9 MHz | WQQJ924 | Heartland Behavioral Healt | IG | — | 3 | 4.0 |
| 451.9 MHz | WQEE940 | Lone Peak Licensing LLC | IG | SHELBY, Indiana | 3 | 20.0 |
| 451.9 MHz | WSHP925 | BearCom Wireless Worldwide | IG | HENDERSON, Texas | 2 | 4.0 |
| 451.9 MHz | WPKQ469 | Business Radio Licensing | IG | ADAMS, Washington | 3 | 40.0 |
| 451.9 MHz | WSGM839 | FIT | IG | — | 1 | 50.0 |
| 451.9 MHz | WSGM839 | FIT | IG | — | 3 | 5.0 |
| 451.9 MHz | WQTA624 | Marriott International, Inc. | IG | — | 1 | 5.0 |
| 451.9 MHz | WPXF930 | Business Radio Licensing | IG | WHATCOM, Washington | 2 | 2.0 |
| 451.9 MHz | WQKJ597 | ATLAS LICENSE COMPANY & DATA SERVICES | IG | DALLAS, Texas | 1 | 10.0 |