1,427 assignments found (± 0.0125 MHz)
| Frequency (MHz) | Callsign | Licensee | Service | Location | Emission | Power |
|---|---|---|---|---|---|---|
| 456.0 MHz | WQUS509 | VERSANT POWER | IG | AROOSTOOK, Maine | 1 | 40.0 |
| 456.0 MHz | WNXK327 | Duke Energy Business Services, LLC | IG | STOKES, North Carolina | 1 | 4.0 |
| 456.0 MHz | KOK308 | Rassbach Communications Svc. | IG | BARRON, Wisconsin | 2 | 45.0 |
| 456.0 MHz | WYL839 | Keller and Heckman LLP | IG | Unknown County, Massachusetts | 1 | 40.0 |
| 456.0 MHz | KNJM498 | Duke Energy Business Services, LLC | IG | — | 1 | 30.0 |
| 456.0 MHz | KVY342 | Duke Energy Business Services, LLC | IG | — | 1 | 4.0 |
| 456.0 MHz | KA54748 | Constellation | IG | — | 2 | 100.0 |
| 456.0 MHz | WQBT626 | COMSOUTH, INC. | IG | RANKIN, Mississippi | 1 | 25.0 |
| 456.0 MHz | WRAK405 | CavCom Inc. | IG | Unknown County, Tennessee | 1 | 45.0 |
| 456.0 MHz | WRAK405 | CavCom Inc. | IG | — | 2 | 4.0 |
| 456.0 MHz | WSGF475 | KAMSTRUP WATER METERING, LLC | IG | KITTSON, Minnesota | 1 | 0.2 |
| 456.0 MHz | WQLD696 | Sunflower Electric Power Corporation | IG | Unknown County, Kansas | 3 | 45.0 |
| 456.0 MHz | KYG60 | Florida Power & Light Company | IG | Unknown County, Florida | 1 | 30.0 |
| 456.0 MHz | KA4011 | Florida Power & Light Company | IG | Unknown County, Florida | 26 | 100.0 |
| 456.0 MHz | WRZV820 | ADVANCED COMMUNICATIONS | IG | GLACIER, Montana | 1 | 20.0 |
| 456.0 MHz | WRZV820 | ADVANCED COMMUNICATIONS | IG | — | 1 | 80.0 |
| 456.0 MHz | WRZV833 | WEC Business Services, LLC | YG | — | 3 | 40.0 |
| 456.0 MHz | WSGH510 | RADIO RESOURCE INC. | IG | EAGLE, Colorado | 1 | 4.0 |
| 456.0 MHz | KAB420 | Warner Communications Corp | IG | — | 1 | 75.0 |
| 456.0 MHz | KAB420 | Warner Communications Corp | IG | — | 1 | 75.0 |
| 456.0 MHz | KAB420 | Warner Communications Corp | IG | — | 1 | 75.0 |
| 456.0 MHz | WPLR860 | KELLER AND HECKMAN LLP | IG | — | 2 | 50.0 |
| 456.0 MHz | WRCS981 | RADIOPHONE ENGINEERING | YG | VERNON, Missouri | 2 | 10.0 |
| 456.0 MHz | WRCS981 | RADIOPHONE ENGINEERING | YG | — | 2 | 4.0 |
| 456.0 MHz | WKJ43 | Blooston, Mordkofsky, Dickens & Prendergast, LLP | IG | QUEENS, New York | 1 | 200.0 |
| 456.0 MHz | WGH429 | Constellation | IG | YORK, Pennsylvania | 2 | 15.0 |
| 456.0 MHz | WRL414 | Constellation | IG | YORK, Pennsylvania | 2 | 100.0 |
| 456.0 MHz | WNSX637 | WEC Business Services, LLC | IG | PORTAGE, Wisconsin | 2 | 25.0 |
| 456.0 MHz | KP2408 | Blooston, Mordkofsky, Dickens & Prendergast, LLP | IG | WESTCHESTER, New York | 2 | 75.0 |
| 456.0 MHz | WSJ214 | Muscatine Power and Water | IG | — | 3 | 75.0 |
| 456.0 MHz | KAB420 | Warner Communications Corp | IG | LINCOLN, Missouri | 3 | 75.0 |
| 456.0 MHz | KP2408 | Blooston, Mordkofsky, Dickens & Prendergast, LLP | IG | WESTCHESTER, New York | 3 | 75.0 |
| 456.0 MHz | WNSX637 | WEC Business Services, LLC | IG | — | 4 | 100.0 |
| 456.0 MHz | WPMW354 | DTE Energy Company | IG | — | 3 | 40.0 |
| 456.0 MHz | WSAC333 | Radio Licensing Services | IG | Unknown County, Arkansas | 4 | 25.0 |
| 456.0 MHz | WSAC333 | Radio Licensing Services | IG | — | 4 | 4.0 |
| 456.0 MHz | WQVD328 | CARA ENTEPRISES, INC | IG | — | 2 | 4.0 |
| 456.0 MHz | WRDQ838 | WASHINGTON RADIO REPORTS | IG | TARRANT, Texas | 1 | 40.0 |
| 456.0 MHz | WRDQ838 | WASHINGTON RADIO REPORTS | IG | TARRANT, Texas | 2 | 4.0 |
| 456.0 MHz | WPRH395 | Westgate Resorts | YG | — | 1 | 20.0 |
| 456.0 MHz | KEB827 | ETEM Remediation Two LLC | IG | — | 5 | 5.0 |
| 456.0 MHz | WQBG511 | Business Radio Licensing | IG | Unknown County, Texas | 2 | 25.0 |
| 456.0 MHz | WQBG511 | Business Radio Licensing | IG | LAMB, Texas | 3 | 110.0 |
| 456.0 MHz | KB75550 | Keller and Heckman LLP | IG | Unknown County, Oklahoma | 11 | 40.0 |
| 456.0 MHz | KB75550 | Keller and Heckman LLP | IG | CARTER, Oklahoma | 33 | 4.0 |
| 456.0 MHz | WQGM368 | Lone Peak Licensing, LLC | YG | — | 12 | 90.0 |
| 456.0 MHz | WPZH907 | Keller and Heckman LLP | IG | — | 1 | 40.0 |
| 456.0 MHz | KOK429 | MONA LEE & ASSOCIATES | IG | Unknown County, Wisconsin | 1 | 20.0 |
| 456.0 MHz | KOK429 | MONA LEE & ASSOCIATES | IG | Unknown County, Wisconsin | 2 | 20.0 |
| 456.0 MHz | KOK429 | MONA LEE & ASSOCIATES | IG | Unknown County, Wisconsin | 3 | 20.0 |