4,690 assignments found (± 0.0125 MHz)
| Frequency (MHz) | Callsign | Licensee | Service | Location | Emission | Power |
|---|---|---|---|---|---|---|
| 456.4 MHz | WQRB789 | Aviation Spectrum Resources Inc | IG | — | 2 | 12.0 |
| 456.4 MHz | WQET628 | Milbank Communications | IG | — | 2 | 25.0 |
| 456.4 MHz | WQXG960 | Sierra Electronics | YG | — | 10 | 40.0 |
| 456.4 MHz | WQNF416 | Lauttamus Communications | IG | — | 2 | 25.0 |
| 456.4 MHz | WQAQ337 | MIDWEST MOBILE RADIO SERVICE | YG | — | 4 | 40.0 |
| 456.4 MHz | WQXG960 | Sierra Electronics | YG | PLACER, California | 15 | 40.0 |
| 456.4 MHz | WSHP425 | SCHOOL DISTRICT OF PALM BEACH COUNTY | IG | — | 2 | 30.0 |
| 456.4 MHz | WRZE949 | Air Comm | IG | — | 3 | 25.0 |
| 456.4 MHz | WQTT808 | ACS | IG | — | 4 | 45.0 |
| 456.4 MHz | WNAG537 | Communication Engineering Co. | YG | — | 3 | 4.0 |
| 456.4 MHz | WPPC849 | Public Service Company of Oklahoma | IG | CADDO, Oklahoma | 1 | 40.0 |
| 456.4 MHz | KNNV743 | Mobile Communications America | IG | — | 7 | 5.0 |
| 456.4 MHz | WPPC849 | Public Service Company of Oklahoma | IG | — | 1 | 5.0 |
| 456.4 MHz | WPPC840 | FEDERAL LICENSING INC | IG | — | 2 | 40.0 |
| 456.4 MHz | WQBK634 | WestRock Southern Container, LLC. | IG | RUTHERFORD, Tennessee | 2 | 4.0 |
| 456.4 MHz | WQET450 | Alpha Wireless Communications | IG | MARTIN, Minnesota | 4 | 40.0 |
| 456.4 MHz | WPFZ223 | Viking Communications, Inc. | IG | — | 8 | 4.0 |
| 456.4 MHz | WRAE752 | ENSTOR WAHA STORAGE AND TRANSPORTATION, LP | IG | REEVES, Texas | 2 | 40.0 |
| 456.4 MHz | WROS766 | AT&T Services, Inc. | IG | — | 11 | 100.0 |
| 456.4 MHz | WPWZ408 | Anderson Communications, Inc | YG | — | 5 | 45.0 |
| 456.4 MHz | WQVA656 | Ashton Lee | IG | PITKIN, Colorado | 2 | 50.0 |
| 456.4 MHz | WQEU506 | Business Radio Licensing | IG | LOS ANGELES, California | 4 | 4.0 |
| 456.4 MHz | WREL306 | Sierra Electronics | IG | Unknown County, California | 1 | 50.0 |
| 456.4 MHz | WRDU678 | NATIONAL LICENSE | IG | — | 1 | 4.0 |
| 456.4 MHz | WQVA642 | BEARCOM | IG | YORK, Pennsylvania | 5 | 45.0 |
| 456.4 MHz | WREL306 | Sierra Electronics | IG | — | 2 | 50.0 |
| 456.4 MHz | WQQF615 | Business Radio Licensing | IG | — | 2 | 4.0 |
| 456.4 MHz | WSHP423 | SCHOOL DISTRICT OF PALM BEACH COUNTY | IG | — | 2 | 30.0 |
| 456.4 MHz | WQGS866 | OYO Hotel & Casino Las Vegas | IG | — | 4 | 4.0 |
| 456.4 MHz | WQGS866 | OYO Hotel & Casino Las Vegas | IG | CLARK, Nevada | 2 | 10.0 |
| 456.4 MHz | KN2921 | Blooston, Mordkofsky, Dickens & Prendergast, LLP | IG | — | 4 | 162.0 |
| 456.4 MHz | WQUG230 | JENNINGS COMMUNICATIONS & CONSULTING, LLC | IG | MUHLENBERG, Kentucky | 1 | 50.0 |
| 456.4 MHz | WQQA588 | Bearcom | IG | Unknown County, Minnesota | 1 | 20.0 |
| 456.4 MHz | WQQA588 | Bearcom | IG | — | 2 | 5.0 |
| 456.4 MHz | WPRV509 | VASU COMMUNICATIONS, INC | IG | LORAIN, Ohio | 2 | 4.0 |
| 456.4 MHz | WQZS818 | Western Communications | IG | LAWRENCE, South Dakota | 1 | 45.0 |
| 456.4 MHz | WQZS818 | Western Communications | IG | — | 2 | 45.0 |
| 456.4 MHz | WSHV865 | Four States Communications, Inc. | IG | — | 4 | 4.0 |
| 456.4 MHz | WQSW741 | Reidy Rhodes & Taylor | IG | — | 4 | 4.0 |
| 456.4 MHz | WQYP282 | Carolina Communications, Inc. | IG | DARLINGTON, South Carolina | 2 | 4.0 |
| 456.4 MHz | WSHP423 | SCHOOL DISTRICT OF PALM BEACH COUNTY | IG | PALM BEACH, Florida | 2 | 30.0 |
| 456.4 MHz | WQZT934 | LONE PEAK LICENSING LLC | IG | IREDELL, North Carolina | 2 | 4.0 |
| 456.4 MHz | WQXH290 | Keller and Heckman LLP | IG | — | 6 | 4.0 |
| 456.4 MHz | WRVC331 | RADIOPHONE ENGINEERING, INC. | IG | — | 3 | 5.0 |
| 456.4 MHz | WRDV962 | LONE PEAK LICENSING, LLC | IG | KIT CARSON, Colorado | 2 | 40.0 |
| 456.4 MHz | WQTQ941 | Business Radio Licensing | IG | — | 2 | 25.0 |
| 456.4 MHz | WSFQ240 | Mobile Communications of America | YG | — | 12 | 4.0 |
| 456.4 MHz | WSHP430 | SCHOOL DISTRICT OF PALM BEACH COUNTY | IG | PALM BEACH, Florida | 1 | 30.0 |
| 456.4 MHz | WPSF337 | Business Radio Licensing | IG | — | 12 | 2.0 |
| 456.4 MHz | WPPZ652 | MRC Licensing | IG | — | 1 | 5.0 |