2,073 assignments found (± 0.0125 MHz)
| Frequency (MHz) | Callsign | Licensee | Service | Location | Emission | Power |
|---|---|---|---|---|---|---|
| 457.0 MHz | WRZU552 | Banyan Networks | IG | HONOLULU, Hawaii | 25 | 4.0 |
| 457.0 MHz | WSKQ258 | Bearcom formerly EMCO, Inc. | IG | EAST BATON ROUGE, Louisiana | 11 | 40.0 |
| 457.0 MHz | WPYW445 | BEARCOM OPERATING LP | IG | COLLIN, Texas | 4 | 4.0 |
| 457.0 MHz | WQXJ798 | Texas Children's Hospital | IG | HARRIS, Texas | 1 | 25.0 |
| 457.0 MHz | WRFW439 | TWOWAYRADIO.COM | IG | — | 3 | 5.0 |
| 457.0 MHz | WQHE621 | CARA ENTERPRISES INC | IG | — | 7 | 2.0 |
| 457.0 MHz | WQQB685 | Warner Communications Corp | IG | COOK, Illinois | 4 | 5.0 |
| 457.0 MHz | WRCI254 | THE RADIO MAN | IG | Unknown County, Pennsylvania | 2 | 10.0 |
| 457.0 MHz | WRCI254 | THE RADIO MAN | IG | — | 4 | 5.0 |
| 457.0 MHz | WQZV854 | Professional Wireless Comms. | IG | CUMBERLAND, Pennsylvania | 3 | 4.0 |
| 457.0 MHz | WPVZ924 | TuWay Communications | IG | — | 9 | 40.0 |
| 457.0 MHz | WQQL204 | Continental Wireless, Inc. | IG | HENRICO, Virginia | 2 | 4.0 |
| 457.0 MHz | WSIH292 | Southern Communications and Consultants, Inc. | IG | FAYETTE, Kentucky | 3 | 5.0 |
| 457.0 MHz | WPTA394 | Mobilcomm Inc | YG | Unknown County, Kentucky | 3 | 25.0 |
| 457.0 MHz | WPTA394 | Mobilcomm Inc | YG | — | 7 | 25.0 |
| 457.0 MHz | WPQB994 | Baycom Inc | YG | Unknown County, Wisconsin | 6 | 40.0 |
| 457.0 MHz | WPYJ522 | Frankfort Plant Board | YG | — | 1 | 45.0 |
| 457.0 MHz | WPYJ522 | Frankfort Plant Board | YG | Unknown County, Kentucky | 4 | 45.0 |
| 457.0 MHz | WRBP840 | Houston Communications Inc. | IG | — | 4 | 3.0 |
| 457.0 MHz | WRQX474 | A Beep, LLC | IG | — | 2 | 5.0 |
| 457.0 MHz | WSEG225 | United Parcel Service, Inc. | IG | UNION, North Carolina | 4 | 4.0 |
| 457.0 MHz | WPOX206 | BATTLES COMM INC | YG | Unknown County, Arkansas | 2 | 40.0 |
| 457.0 MHz | WPQC432 | Jackson Communications Inc | YG | — | 9 | 4.0 |
| 457.0 MHz | WPOX206 | BATTLES COMM INC | YG | RANDOLPH, Arkansas | 7 | 40.0 |
| 457.0 MHz | WQUM507 | Triangle Communications, Inc. | IG | YORK, Pennsylvania | 2 | 5.0 |
| 457.0 MHz | KTG226 | Stephanie Anderson | IG | TARRANT, Texas | 2 | 4.0 |
| 457.0 MHz | WQQH437 | Mobile Communications America | IG | — | 20 | 4.0 |
| 457.0 MHz | WQJF399 | CARA Enterprises, Inc | IG | CHAMBERS, Alabama | 2 | 5.0 |
| 457.0 MHz | WQXR658 | Chicago Communications, LLC | IG | COOK, Illinois | 3 | 5.0 |
| 457.0 MHz | WQZY544 | NW Radio | YG | — | 6 | 4.0 |
| 457.0 MHz | WQDW513 | Greer Communications, Inc. | YG | STEWART, Tennessee | 2 | 45.0 |
| 457.0 MHz | WQIV823 | MIDAMERICAN ENERGY COMPANY | YG | Unknown County, Iowa | 1 | 40.0 |
| 457.0 MHz | WRNT369 | Mobile Communications America | YG | OTTAWA, Michigan | 6 | 40.0 |
| 457.0 MHz | WQCT516 | Bearcom Operating LP | IG | — | 4 | 4.0 |
| 457.0 MHz | WRUE986 | Radio Systems Integrators Inc. | IG | LOUDOUN, Virginia | 1 | 4.0 |
| 457.0 MHz | WQDW513 | Greer Communications, Inc. | YG | — | 2 | 45.0 |
| 457.0 MHz | WPTA592 | Atlas License Company | YG | — | 3 | 75.0 |
| 457.0 MHz | WQFS250 | Business Radio Licensing | IG | SAN FRANCISCO, California | 10 | 4.0 |
| 457.0 MHz | WQYI595 | CARA ENTERPRISES INC | IG | — | 4 | 5.0 |
| 457.0 MHz | WSEH373 | BearCom Wireless Worldwide | IG | KING, Washington | 8 | 4.0 |
| 457.0 MHz | WQOB999 | Mobile Communications America, Inc. | IG | MIAMI-DADE, Florida | 3 | 4.0 |
| 457.0 MHz | WNRT587 | N.A. Degerstrom, Inc. | IG | — | 2 | 20.0 |
| 457.0 MHz | WSIK579 | BUSINESS RADIO LICENSING | IG | — | 2 | 4.0 |
| 457.0 MHz | WSKQ480 | Aerowave Technologies, LLC | YG | — | 2 | 40.0 |
| 457.0 MHz | WPYW445 | BEARCOM OPERATING LP | IG | COLLIN, Texas | 2 | 15.0 |
| 457.0 MHz | WNWY301 | Collins Communications, Inc. | IG | CAMPBELL, Wyoming | 6 | 100.0 |
| 457.0 MHz | WPYW445 | BEARCOM OPERATING LP | IG | COLLIN, Texas | 2 | 15.0 |
| 457.0 MHz | WQXR989 | DEE POLLEY | IG | SANTA CLARA, California | 5 | 4.0 |
| 457.0 MHz | WPUI846 | Wiztronics, Inc. | YG | — | 3 | 40.0 |
| 457.0 MHz | WPWK633 | Whislers Inc | YG | — | 12 | 20.0 |