2,979 assignments found (± 0.0125 MHz)
| Frequency (MHz) | Callsign | Licensee | Service | Location | Emission | Power |
|---|---|---|---|---|---|---|
| 451.9 MHz | WRWB881 | Fast Radios Inc | IG | ROWAN, North Carolina | 5 | 50.0 |
| 451.9 MHz | WSAR784 | MASTER METER INC. | IG | LINCOLN, Oregon | 1 | 20.0 |
| 451.9 MHz | WQYX258 | Suffolk County Communications, Inc. | IG | NASSAU, New York | 3 | 5.0 |
| 451.9 MHz | WPSG372 | TARGET | YG | HENNEPIN, Minnesota | 3 | 90.0 |
| 451.9 MHz | WPSG372 | TARGET | YG | — | 3 | 50.0 |
| 451.9 MHz | WQXN548 | NATIONAL LICENSE | YG | MCMINN, Tennessee | 3 | 50.0 |
| 451.9 MHz | WQXN548 | NATIONAL LICENSE | YG | MCMINN, Tennessee | 5 | 45.0 |
| 451.9 MHz | WQTV746 | Centre Communications Inc | YG | LYCOMING, Pennsylvania | 3 | 100.0 |
| 451.9 MHz | WQTV746 | Centre Communications Inc | YG | — | 3 | 45.0 |
| 451.9 MHz | WRMM848 | Ancom Communications, Inc | IG | GOODHUE, Minnesota | 1 | 50.0 |
| 451.9 MHz | WRMM848 | Ancom Communications, Inc | IG | — | 1 | 45.0 |
| 451.9 MHz | WSDB428 | BUSINESS RADIO LICENSING | IG | PINELLAS, Florida | 4 | 45.0 |
| 451.9 MHz | WQRY734 | Warner Communications Corp | IG | BEXAR, Texas | 40 | 4.0 |
| 451.9 MHz | WQZV668 | ComServ Services, LLC | IG | SHELBY, Tennessee | 2 | 25.0 |
| 451.9 MHz | WQZV668 | ComServ Services, LLC | IG | — | 2 | 5.0 |
| 451.9 MHz | WQKJ359 | PROS LTD | IG | MORGAN, Alabama | 31 | 4.0 |
| 451.9 MHz | WQKT608 | CARA ENTERPRISES INC | YG | MARICOPA, Arizona | 1 | 50.0 |
| 451.9 MHz | WQKT608 | CARA ENTERPRISES INC | YG | MARICOPA, Arizona | 1 | 50.0 |
| 451.9 MHz | WRAA438 | BUSINESS RADIO LICENSING | YG | LOS ANGELES, California | 5 | 100.0 |
| 451.9 MHz | WRAA438 | BUSINESS RADIO LICENSING | YG | LOS ANGELES, California | 9 | 45.0 |
| 451.9 MHz | WROE427 | MASTER METER INC. | IG | COOK, Illinois | 1 | 20.0 |
| 451.9 MHz | WQFE816 | TELEPATH CORPORATION | IG | — | 1 | 35.0 |
| 451.9 MHz | WQFE816 | TELEPATH CORPORATION | IG | SAN FRANCISCO, California | 2 | 35.0 |
| 451.9 MHz | WRDY227 | MASTER METER INC. | IG | JACKSON, Mississippi | 1 | 20.0 |
| 451.9 MHz | WQYP378 | Self Radio, Inc. | YG | ERATH, Texas | 2 | 50.0 |
| 451.9 MHz | WQQF221 | PROS RF | YG | BERRIEN, Michigan | 1 | 100.0 |
| 451.9 MHz | WQQF221 | PROS RF | YG | — | 1 | 25.0 |
| 451.9 MHz | WQYP258 | PROS RF | YG | BEAVER, Pennsylvania | 4 | 50.0 |
| 451.9 MHz | WQYP258 | PROS RF | YG | — | 4 | 5.0 |
| 451.9 MHz | WRAL471 | BUSINESS RADIO LICENSING | IG | SAN MATEO, California | 1 | 40.0 |
| 451.9 MHz | WRAL471 | BUSINESS RADIO LICENSING | IG | — | 1 | 5.0 |
| 451.9 MHz | WPMY634 | Firebird Ventures, LLC | IG | LOS ANGELES, California | 1 | 50.0 |
| 451.9 MHz | WPRH639 | Country Club of the Rockies Inc. | IG | EAGLE, Colorado | 1 | 45.0 |
| 451.9 MHz | WPMY634 | Firebird Ventures, LLC | IG | LOS ANGELES, California | 1 | 50.0 |
| 451.9 MHz | KIF642 | METRO COMMUNICATIONS LLC | IG | SEVIER, Tennessee | 1 | 25.0 |
| 451.9 MHz | WPMT479 | Futronics Inc. | YG | SANDUSKY, Ohio | 1 | 100.0 |
| 451.9 MHz | KUU663 | Business Radio Licensing | IG | CAMERON, Texas | 1 | 75.0 |
| 451.9 MHz | WPMT479 | Futronics Inc. | YG | — | 1 | 40.0 |
| 451.9 MHz | WPNU352 | Greer Communications, Inc. | YG | DICKSON, Tennessee | 2 | 100.0 |
| 451.9 MHz | WPRH639 | Country Club of the Rockies Inc. | IG | — | 2 | 5.0 |
| 451.9 MHz | WPNU352 | Greer Communications, Inc. | YG | — | 2 | 40.0 |
| 451.9 MHz | KKX608 | BUSINESS RADIO LICENSING | IG | — | 2 | 40.0 |
| 451.9 MHz | KKX608 | BUSINESS RADIO LICENSING | IG | OAKLAND, Michigan | 3 | 100.0 |
| 451.9 MHz | WRA853 | Marathon Petroleum Company | YG | STARK, Ohio | 3 | 45.0 |
| 451.9 MHz | WPPU480 | Lukas LaFuria Guiterrez and Sachs | YG | CUYAHOGA, Ohio | 4 | 100.0 |
| 451.9 MHz | WPYZ256 | Radio Licensing Services | YG | SNOHOMISH, Washington | 5 | 45.0 |
| 451.9 MHz | WPQE571 | Keller and Heckman LLP | YG | WASHINGTON, Rhode Island | 5 | 100.0 |
| 451.9 MHz | WRA853 | Marathon Petroleum Company | YG | — | 5 | 40.0 |
| 451.9 MHz | WPYZ256 | Radio Licensing Services | YG | SNOHOMISH, Washington | 9 | 25.0 |
| 451.9 MHz | WQWY909 | Business Radio Licensing | IG | HAWAII, Hawaii | 1 | 35.0 |