2,277 assignments found (± 0.0125 MHz)
| Frequency (MHz) | Callsign | Licensee | Service | Location | Emission | Power |
|---|---|---|---|---|---|---|
| 456.3 MHz | WPFK908 | FIT | YG | — | 4 | 20.0 |
| 456.3 MHz | WPMN697 | FIT | IG | OLIVER, North Dakota | 1 | 35.0 |
| 456.3 MHz | KWZ253 | COZAD TELEPHONE CO INC | IG | DAWSON, Nebraska | 1 | 25.0 |
| 456.3 MHz | KPD670 | ST THOMAS AND SAN JUAN TELEPHONE COMPANY INC | IG | Unknown County, Puerto Rico | 2 | 4.0 |
| 456.3 MHz | WPLW688 | Business Radio Licensing | IG | — | 2 | 5.0 |
| 456.3 MHz | WPLW688 | Business Radio Licensing | IG | — | 2 | 5.0 |
| 456.3 MHz | WPSF931 | COMMUNICATIONS SERVICES | IG | — | 2 | 2.0 |
| 456.3 MHz | WPTW572 | D & D Communications, Inc. | IG | DOUGLAS, Nebraska | 2 | 2.0 |
| 456.3 MHz | WPWP775 | Interior Telephone Company Inc | IG | — | 2 | 30.0 |
| 456.3 MHz | WQTC362 | Bearcom Operating LP | IG | MIAMI-DADE, Florida | 1 | 30.0 |
| 456.3 MHz | WQVC739 | CARA ENTERPRISES INC | IG | IMPERIAL, California | 2 | 25.0 |
| 456.3 MHz | WRVS802 | BearCom Operating | YG | ESSEX, New York | 3 | 2.0 |
| 456.3 MHz | WQQJ374 | COMMUNICATIONS CENTER, INC. | IG | Unknown County, South Dakota | 1 | 40.0 |
| 456.3 MHz | WQQJ374 | COMMUNICATIONS CENTER, INC. | IG | — | 2 | 40.0 |
| 456.3 MHz | WQVC790 | Blacksheep MILSIM | IG | PERRY, Mississippi | 5 | 4.0 |
| 456.3 MHz | WNHU897 | DOUGLAS, CITY OF | PW | CONVERSE, Wyoming | 1 | 35.0 |
| 456.3 MHz | WNHU897 | DOUGLAS, CITY OF | PW | CONVERSE, Wyoming | 1 | 35.0 |
| 456.3 MHz | WPPH868 | PEGGY KHOURY | IG | — | 2 | 25.0 |
| 456.3 MHz | WQTC508 | B-K ELECTRIC, INC | IG | — | 1 | 40.0 |
| 456.3 MHz | WPJK263 | R Comm wireless | IG | HUMBOLDT, Iowa | 2 | 40.0 |
| 456.3 MHz | WQBY847 | Spectrum & Licensing Services | YG | Unknown County, Montana | 1 | 40.0 |
| 456.3 MHz | WQBY847 | Spectrum & Licensing Services | YG | — | 5 | 40.0 |
| 456.3 MHz | WNAW630 | HOME TELEPHONE CO | IG | — | 2 | 30.0 |
| 456.3 MHz | WQID388 | WASHINGTON RADIO REPORTS | IG | Unknown County, New Jersey | 1 | 40.0 |
| 456.3 MHz | WQID388 | WASHINGTON RADIO REPORTS | IG | — | 2 | 40.0 |
| 456.3 MHz | WNVU959 | GENERAL COMMUNICATIONS | IG | KENOSHA, Wisconsin | 4 | 5.0 |
| 456.3 MHz | WQVL458 | Allcomm Wireless Inc | YG | — | 3 | 10.0 |
| 456.3 MHz | KFW321 | ALLTEL PENNSYLVANIA INC | IG | — | 1 | 100.0 |
| 456.3 MHz | WPPU477 | COMMUNICATIONS ENGINEERING INC | IG | VEGA BAJA, Puerto Rico | 1 | 4.0 |
| 456.3 MHz | WPTY624 | CARA Enterprises Inc | IG | Unknown County, Alaska | 3 | 5.0 |
| 456.3 MHz | WPTY624 | CARA Enterprises Inc | IG | Unknown County, California | 3 | 5.0 |
| 456.3 MHz | WPTY624 | CARA Enterprises Inc | IG | Unknown County, Colorado | 3 | 5.0 |
| 456.3 MHz | WPTY624 | CARA Enterprises Inc | IG | Unknown County, Maine | 3 | 5.0 |
| 456.3 MHz | WPTY624 | CARA Enterprises Inc | IG | Unknown County, Michigan | 3 | 5.0 |
| 456.3 MHz | WPTY624 | CARA Enterprises Inc | IG | Unknown County, Minnesota | 3 | 5.0 |
| 456.3 MHz | WPTY624 | CARA Enterprises Inc | IG | Unknown County, New Hampshire | 3 | 5.0 |
| 456.3 MHz | WPTY624 | CARA Enterprises Inc | IG | Unknown County, Nevada | 3 | 5.0 |
| 456.3 MHz | WPTY624 | CARA Enterprises Inc | IG | Unknown County, New York | 3 | 5.0 |
| 456.3 MHz | WPTY624 | CARA Enterprises Inc | IG | Unknown County, Oregon | 3 | 5.0 |
| 456.3 MHz | WPTY624 | CARA Enterprises Inc | IG | Unknown County, Utah | 3 | 5.0 |
| 456.3 MHz | WPTY624 | CARA Enterprises Inc | IG | Unknown County, Vermont | 3 | 5.0 |
| 456.3 MHz | WPTY624 | CARA Enterprises Inc | IG | Unknown County, Washington | 3 | 5.0 |
| 456.3 MHz | WPTY624 | CARA Enterprises Inc | IG | Unknown County, Wisconsin | 3 | 5.0 |
| 456.3 MHz | WPWS382 | BUSINESS RADIO LICENSING | IG | — | 3 | 4.0 |
| 456.3 MHz | WQVE262 | Dakota Electronics | IG | BROWN, South Dakota | 1 | 5.0 |
| 456.3 MHz | WQVW791 | BAYCOM INC | IG | MILWAUKEE, Wisconsin | 2 | 4.0 |
| 456.3 MHz | WQTE442 | EMCO, Inc. | IG | EAST BATON ROUGE, Louisiana | 1 | 4.0 |
| 456.3 MHz | WPTZ245 | CARA ENTERPRISES INC | IG | ELKHART, Indiana | 2 | 2.0 |
| 456.3 MHz | WPZI712 | Bearcom Operating LP | IG | PHILADELPHIA, Pennsylvania | 1 | 4.0 |
| 456.3 MHz | KKT772 | CENTRAL TELEPHONE COMPANY OF TEXAS | IG | Unknown County, Texas | 1 | 75.0 |