2,148 assignments found (± 0.0125 MHz)
| Frequency (MHz) | Callsign | Licensee | Service | Location | Emission | Power |
|---|---|---|---|---|---|---|
| 456.9 MHz | WRDI270 | Rini O'Neil, PC | YG | — | 20 | 50.0 |
| 456.9 MHz | WRDI270 | Rini O'Neil, PC | YG | — | 10 | 50.0 |
| 456.9 MHz | WSCM481 | SHIPMAN COMMUNICATIONS INC. | IG | — | 2 | 5.0 |
| 456.9 MHz | WSHY567 | KAMSTRUP WATER METERING, LLC | IG | HILLSBOROUGH, Florida | 1 | 7.7 |
| 456.9 MHz | WPMZ965 | CARA Enterprise, Inc. | YG | — | 8 | 90.0 |
| 456.9 MHz | WQZD772 | Bearcom Operating LP | IG | — | 4 | 20.0 |
| 456.9 MHz | WPQB585 | Industrial Communications Co. | IG | Unknown County, New Jersey | 4 | 30.0 |
| 456.9 MHz | WPQB585 | Industrial Communications Co. | IG | — | 12 | 40.0 |
| 456.9 MHz | WQZG489 | MJ Communications | IG | — | 2 | 40.0 |
| 456.9 MHz | WQZG489 | MJ Communications | IG | — | 4 | 4.0 |
| 456.9 MHz | KBC648 | Business Radio Licensing | IG | — | 2 | 75.0 |
| 456.9 MHz | WPQB625 | Rassbach Communications Svc. | IG | — | 2 | 45.0 |
| 456.9 MHz | WQXQ507 | TCS COMMUNICATIONS CORP. | IG | — | 1 | 4.0 |
| 456.9 MHz | WPSI755 | Lukas, Nace, Gutierrez & Sachs, LLP | YG | ESSEX, Virginia | 1 | 35.0 |
| 456.9 MHz | WSCW517 | RADIO RESOURCE INC. | IG | — | 4 | 4.0 |
| 456.9 MHz | WSCW677 | BearCom Wireless Worldwide | IG | JOHNSON, Iowa | 5 | 4.0 |
| 456.9 MHz | WQIU353 | KELLER AND HECKMAN LLP | IG | Unknown County, Minnesota | 1 | 40.0 |
| 456.9 MHz | WQIU353 | KELLER AND HECKMAN LLP | IG | Unknown County, Minnesota | 4 | 40.0 |
| 456.9 MHz | WRBP472 | Crosspoint Communications, Inc | IG | DENVER, Colorado | 2 | 5.0 |
| 456.9 MHz | WRDJ533 | POWERSHOUTH ENERGY COOPERATIVE | YG | COVINGTON, Alabama | 1 | 50.0 |
| 456.9 MHz | WRDJ624 | Motorola Solutions, Inc. | IG | FREDERICK, Maryland | 3 | 5.0 |
| 456.9 MHz | WRMP915 | RADIO RESOURCE INC | IG | ARAPAHOE, Colorado | 2 | 4.0 |
| 456.9 MHz | WRQW289 | RADIO ONE, INC. | IG | PAULDING, Georgia | 2 | 5.0 |
| 456.9 MHz | WSCY297 | Professional Communications Systems, LLC | IG | Unknown County, Virginia | 2 | 20.0 |
| 456.9 MHz | WSCY297 | Professional Communications Systems, LLC | IG | — | 8 | 20.0 |
| 456.9 MHz | WQIB499 | Alpha Prime Communications | IG | — | 8 | 4.0 |
| 456.9 MHz | WSIH200 | Ancom Communications, Inc | IG | — | 4 | 4.0 |
| 456.9 MHz | WPNR601 | Radio Licensing Services | YG | — | 5 | 40.0 |
| 456.9 MHz | WQEY364 | Keller Communications Inc. | IG | — | 2 | 4.0 |
| 456.9 MHz | WQWH565 | GSC COMMUNICATIONS GROUP | IG | — | 30 | 10.0 |
| 456.9 MHz | WRFX240 | GREER COMMUNICATIONS, INC. | IG | MONTGOMERY, Tennessee | 4 | 5.0 |
| 456.9 MHz | WRFW610 | Mobile Communications of America | YG | — | 21 | 45.0 |
| 456.9 MHz | WRFW610 | Mobile Communications of America | YG | — | 28 | 5.0 |
| 456.9 MHz | WPNR931 | FEDERAL LICENSING INC | IG | — | 1 | 25.0 |
| 456.9 MHz | WQVV460 | Team One Communications, Inc. | YG | LEE, Alabama | 1 | 45.0 |
| 456.9 MHz | WQZH700 | CARA ENTERPRISES INC | IG | KING, Washington | 2 | 3.0 |
| 456.9 MHz | WYH209 | EVRAZ NA | IG | — | 2 | 25.0 |
| 456.9 MHz | WQZH801 | WASHINGTON RADIO REPORTS | IG | SALT LAKE, Utah | 2 | 4.0 |
| 456.9 MHz | WQIV304 | KELLER AND HECKMAN LLP | YG | Unknown County, Wisconsin | 2 | 40.0 |
| 456.9 MHz | WQIV304 | KELLER AND HECKMAN LLP | YG | — | 6 | 40.0 |
| 456.9 MHz | WQNT810 | Cargill, Incorporated | IG | ROCK, Wisconsin | 2 | 25.0 |
| 456.9 MHz | WQRI989 | Corn Belt Power Cooperative | YG | — | 2 | 40.0 |
| 456.9 MHz | WQXS203 | Duke Energy Business Services, LLC | IG | DAVIDSON, Tennessee | 2 | 4.0 |
| 456.9 MHz | WRBQ685 | J&K Communications, Inc. | IG | — | 2 | 50.0 |
| 456.9 MHz | WQPI395 | NONE | IG | TAOS, New Mexico | 5 | 4.0 |
| 456.9 MHz | WQUB531 | Good Shepherd Community Church | IG | — | 2 | 5.0 |
| 456.9 MHz | WQPI651 | DATATRONICS INC. | IG | WASHINGTON, Illinois | 19 | 40.0 |
| 456.9 MHz | WQPI651 | DATATRONICS INC. | IG | WASHINGTON, Illinois | 39 | 5.0 |
| 456.9 MHz | WQUB878 | PUBLIC SAFETY CZAR | IG | NEWPORT, Rhode Island | 1 | 4.0 |
| 456.9 MHz | WQIW263 | KELLER AND HECKMAN LLP | IG | Unknown County, Wisconsin | 1 | 40.0 |