3,159 assignments found (± 0.0125 MHz)
| Frequency (MHz) | Callsign | Licensee | Service | Location | Emission | Power |
|---|---|---|---|---|---|---|
| 457.1 MHz | WNSC397 | ATLAS LICENSE COMPANY & DATA SERVICES | IG | — | 4 | 10.0 |
| 457.1 MHz | WQNS842 | FIT | IG | — | 2 | 35.0 |
| 457.1 MHz | WQCS366 | Mobile Communications America, Inc | IG | — | 2 | 4.0 |
| 457.1 MHz | WQWA204 | MONTANA ELECTRONICS | IG | — | 2 | 5.0 |
| 457.1 MHz | WQKH215 | Total Safety U.S., Inc. | YG | — | 3 | 25.0 |
| 457.1 MHz | WQKH215 | Total Safety U.S., Inc. | YG | — | 8 | 25.0 |
| 457.1 MHz | KSK249 | Graybill Communications Inc | IG | — | 2 | 45.0 |
| 457.1 MHz | KRQ679 | LAND AIR TOTAL COMMUNICATIONS | IG | Unknown County, Tennessee | 2 | 10.0 |
| 457.1 MHz | KRQ679 | LAND AIR TOTAL COMMUNICATIONS | IG | SEVIER, Tennessee | 2 | 25.0 |
| 457.1 MHz | WRQY781 | Sierra Electronics | IG | — | 1 | 35.0 |
| 457.1 MHz | WRTU692 | NATIONAL LICENSE | IG | FORT BEND, Texas | 5 | 2.0 |
| 457.1 MHz | WSIK264 | MJ COMMUNICATIONS, INC. | IG | — | 3 | 40.0 |
| 457.1 MHz | WSIK264 | MJ COMMUNICATIONS, INC. | IG | — | 4 | 5.0 |
| 457.1 MHz | WPUX629 | South Carolina, State of | PW | RICHLAND, South Carolina | 1 | 20.0 |
| 457.1 MHz | WRFY203 | FEDERAL EXPRESS CORPORATION | IG | Unknown County, Colorado | 1 | 5.0 |
| 457.1 MHz | WRFY203 | FEDERAL EXPRESS CORPORATION | IG | — | 2 | 4.0 |
| 457.1 MHz | WRFY203 | FEDERAL EXPRESS CORPORATION | IG | — | 4 | 5.0 |
| 457.1 MHz | WSDD268 | CARA ENTERPRISES, INC | IG | MERCED, California | 2 | 50.0 |
| 457.1 MHz | WPQD321 | Crystal Sound Systems, Inc. | IG | — | 2 | 4.0 |
| 457.1 MHz | WRXM578 | Shreveport Communications | IG | BOSSIER, Louisiana | 10 | 5.0 |
| 457.1 MHz | WPNS832 | Shreveport Communications | YG | Unknown County, Louisiana | 2 | 45.0 |
| 457.1 MHz | WPNS832 | Shreveport Communications | YG | — | 7 | 40.0 |
| 457.1 MHz | WQCU987 | Midwest Mobile Radio Service Inc. | YG | BUCHANAN, Missouri | 4 | 25.0 |
| 457.1 MHz | WQCU987 | Midwest Mobile Radio Service Inc. | YG | — | 8 | 40.0 |
| 457.1 MHz | WQKI379 | Federal License Management | IG | — | 1 | 4.0 |
| 457.1 MHz | WQVX209 | FEDERAL LICENSING INC | IG | CHESTER, Pennsylvania | 1 | 4.0 |
| 457.1 MHz | WRMT794 | LAND MOBILE CORP | IG | MONTGOMERY, Pennsylvania | 2 | 4.0 |
| 457.1 MHz | WRTD209 | NEW WAVE LICENSING SERVICES, INC. | IG | — | 4 | 4.0 |
| 457.1 MHz | WSIN525 | Mobile Communications America | IG | — | 4 | 5.0 |
| 457.1 MHz | KNIU591 | Jamestown Communications Inc. | IG | — | 1 | 20.0 |
| 457.1 MHz | WQXT639 | BEARCOM | IG | MADISON, Illinois | 8 | 25.0 |
| 457.1 MHz | KNIT523 | Business Radio Licensing | IG | — | 2 | 25.0 |
| 457.1 MHz | WPNT318 | A 1 COMMUNICATIONS INC. | IG | — | 2 | 45.0 |
| 457.1 MHz | WPNT336 | Lucas, Lafuria, Lantor, & Sachs LLP | YG | — | 9 | 50.0 |
| 457.1 MHz | WQAI890 | STATE OF HAWAII | IG | HONOLULU, Hawaii | 2 | 4.0 |
| 457.1 MHz | WQRL730 | Sonterra Golf, LLC | IG | BEXAR, Texas | 2 | 5.0 |
| 457.1 MHz | WRBT434 | CARA ENTERPRISES INC | IG | MARICOPA, Arizona | 5 | 4.0 |
| 457.1 MHz | WPRG848 | Wiztronics, Inc. | YG | — | 16 | 75.0 |
| 457.1 MHz | WQNM946 | Atlas License Company & Data Services | IG | — | 19 | 5.0 |
| 457.1 MHz | WNLZ781 | Business Radio Licensing | IG | — | 1 | 40.0 |
| 457.1 MHz | WPQE646 | Northeastern Communications, Inc. | IG | — | 2 | 2.0 |
| 457.1 MHz | WQUE798 | COM RENTS, INC | YG | Unknown County, Arizona | 3 | 40.0 |
| 457.1 MHz | WSDJ916 | GSC | IG | — | 16 | 4.0 |
| 457.1 MHz | WQNW735 | Houston Communications Inc. | IG | — | 2 | 4.0 |
| 457.1 MHz | WSDK597 | Two Way Solutions Inc. | IG | — | 2 | 5.0 |
| 457.1 MHz | WSDK597 | Two Way Solutions Inc. | IG | — | 4 | 50.0 |
| 457.1 MHz | WSIU570 | Bearcom Operating LLC | IG | WELD, Colorado | 4 | 5.0 |
| 457.1 MHz | WQVZ300 | Fedex Ground | IG | — | 2 | 4.0 |
| 457.1 MHz | WRDQ838 | WASHINGTON RADIO REPORTS | IG | — | 4 | 40.0 |
| 457.1 MHz | WRDQ838 | WASHINGTON RADIO REPORTS | IG | — | 8 | 4.0 |