2,843 assignments found (± 0.0125 MHz)
| Frequency (MHz) | Callsign | Licensee | Service | Location | Emission | Power |
|---|---|---|---|---|---|---|
| 451.9 MHz | WQXC464 | BUSINESS RADIO LICENSING | YG | CONTRA COSTA, California | 7 | 100.0 |
| 451.9 MHz | WQXC464 | BUSINESS RADIO LICENSING | YG | — | 13 | 4.0 |
| 451.9 MHz | WQWA871 | Business Radio Licensing | IG | COOK, Illinois | 3 | 5.0 |
| 451.9 MHz | WQZQ239 | WARNER COMM. CORP. | IG | ST. CLAIR, Illinois | 1 | 35.0 |
| 451.9 MHz | WQZQ239 | WARNER COMM. CORP. | IG | — | 1 | 25.0 |
| 451.9 MHz | WPEB872 | Texas Communications of Bryan, Inc. | YG | MONTGOMERY, Texas | 1 | 100.0 |
| 451.9 MHz | WPEB872 | Texas Communications of Bryan, Inc. | YG | — | 1 | 100.0 |
| 451.9 MHz | WQGI884 | Squire Patton Boggs (US) LLP | IG | OAKLAND, Michigan | 1 | 10.0 |
| 451.9 MHz | WQGI884 | Squire Patton Boggs (US) LLP | IG | OAKLAND, Michigan | 1 | 10.0 |
| 451.9 MHz | WQKL679 | CYBER COMMUNICATION, INC. | IG | WASHINGTON, Rhode Island | 1 | 100.0 |
| 451.9 MHz | WQKL679 | CYBER COMMUNICATION, INC. | IG | — | 1 | 40.0 |
| 451.9 MHz | WQWB276 | PACIFIC GAS & ELECTRIC COMPANY | YG | SONOMA, California | 1 | 45.0 |
| 451.9 MHz | WQMD933 | Squire Patton Boggs (US) LLP | IG | OAKLAND, Michigan | 1 | 5.0 |
| 451.9 MHz | WQMD933 | Squire Patton Boggs (US) LLP | IG | OAKLAND, Michigan | 1 | 5.0 |
| 451.9 MHz | WQMD933 | Squire Patton Boggs (US) LLP | IG | — | 1 | 6.0 |
| 451.9 MHz | WQMD933 | Squire Patton Boggs (US) LLP | IG | — | 1 | 6.0 |
| 451.9 MHz | WRNB980 | Keller and Heckman LLP | IG | SAN JUAN, New Mexico | 1 | 40.0 |
| 451.9 MHz | WRNB980 | Keller and Heckman LLP | IG | — | 1 | 40.0 |
| 451.9 MHz | WRTQ373 | Two Way Radio of Carolina, Inc. | IG | IREDELL, North Carolina | 2 | 50.0 |
| 451.9 MHz | WRTQ373 | Two Way Radio of Carolina, Inc. | IG | — | 3 | 4.0 |
| 451.9 MHz | KNAX549 | METRO COMMUNICATIONS LLC | IG | CAMPBELL, Tennessee | 1 | 100.0 |
| 451.9 MHz | KMF705 | ArentFox Schiff LLP | IG | PINAL, Arizona | 1 | 110.0 |
| 451.9 MHz | KMF705 | ArentFox Schiff LLP | IG | PINAL, Arizona | 3 | 110.0 |
| 451.9 MHz | WPYA929 | Craig Antenna Service | IG | MOULTRIE, Illinois | 1 | 100.0 |
| 451.9 MHz | WRXZ730 | Chicago Communications, LLC | IG | LAKE, Illinois | 1 | 50.0 |
| 451.9 MHz | WRXZ730 | Chicago Communications, LLC | IG | — | 1 | 4.0 |
| 451.9 MHz | WQYL456 | Air Comm | IG | MARICOPA, Arizona | 1 | 4.0 |
| 451.9 MHz | WQYP397 | BCI Communications | IG | — | 12 | 4.0 |
| 451.9 MHz | WPQH298 | REYNOLDS RADIO SERVICE | IG | JEFFERSON, Arkansas | 1 | 90.0 |
| 451.9 MHz | WPQH298 | REYNOLDS RADIO SERVICE | IG | — | 1 | 40.0 |
| 451.9 MHz | WPZH407 | 2-Way Communications Service, Inc. | IG | ROCKINGHAM, New Hampshire | 1 | 40.0 |
| 451.9 MHz | WPZH407 | 2-Way Communications Service, Inc. | IG | — | 1 | 4.0 |
| 451.9 MHz | WQWC901 | Express Radio | IG | MIAMI-DADE, Florida | 2 | 40.0 |
| 451.9 MHz | WQWC901 | Express Radio | IG | — | 2 | 4.0 |
| 451.9 MHz | WQXM382 | Mobile Communications America | IG | CHARLESTON, South Carolina | 1 | 50.0 |
| 451.9 MHz | WQXM382 | Mobile Communications America | IG | — | 1 | 4.0 |
| 451.9 MHz | WRBX971 | MARCUS SPECTRUM HOLDINGS, LLC | YG | NEW LONDON, Connecticut | 1 | 50.0 |
| 451.9 MHz | WRJA352 | BearCom | IG | MIDDLESEX, New Jersey | 12 | 25.0 |
| 451.9 MHz | WPMH311 | B&C Communications | IG | FRANKLIN, Ohio | 2 | 25.0 |
| 451.9 MHz | WPMH311 | B&C Communications | IG | — | 2 | 5.0 |
| 451.9 MHz | WPNU697 | CRG LLC | YG | — | 4 | 50.0 |
| 451.9 MHz | WPNU697 | CRG LLC | YG | WAUKESHA, Wisconsin | 4 | 100.0 |
| 451.9 MHz | WQKN656 | SHIPMAN COMMUNICATIONS | IG | BRYAN, Oklahoma | 9 | 60.0 |
| 451.9 MHz | WQYA565 | NIELSON COMMUNICATIONS, INC | IG | BROWN, Wisconsin | 1 | 50.0 |
| 451.9 MHz | WQYA565 | NIELSON COMMUNICATIONS, INC | IG | BROWN, Wisconsin | 1 | 25.0 |
| 451.9 MHz | WQXU658 | ROGERS, DEREK | IG | GILES, Virginia | 2 | 35.0 |
| 451.9 MHz | WSEA387 | ATLAS LICENSE COMPANY & DATA SERVICES | IG | ELKHART, Indiana | 4 | 4.0 |
| 451.9 MHz | WPNY453 | THIRD MOBILE COMMUNICATIONS | IG | MADISON, New York | 1 | 75.0 |
| 451.9 MHz | WSEB823 | Aerowave Technologies | IG | ANGELINA, Texas | 1 | 50.0 |
| 451.9 MHz | WSEB823 | Aerowave Technologies | IG | — | 1 | 4.0 |