1,050 assignments found (± 0.0125 MHz)
| Frequency (MHz) | Callsign | Licensee | Service | Location | Emission | Power |
|---|---|---|---|---|---|---|
| 457.3 MHz | WPMT793 | Lauttamus Communications Inc | IG | — | 2 | 25.0 |
| 457.3 MHz | WPFK908 | FIT | YG | — | 10 | 20.0 |
| 457.3 MHz | WPJI606 | GENERAL COMMUNICATIONS INC | YG | JEFFERSON, Wisconsin | 6 | 25.0 |
| 457.4 MHz | WNLC365 | Ray's Electronics, Inc. | YG | Unknown County, Ohio | 2 | 10.0 |
| 457.4 MHz | WNLC365 | Ray's Electronics, Inc. | YG | — | 6 | 60.0 |
| 457.4 MHz | WPDZ490 | SINCLAIR PIPELINE COMPANY | IG | — | 2 | 75.0 |
| 457.4 MHz | WQQJ442 | ATLAS LICENSE COMPANY & DATA SERVICES | IG | — | 4 | 4.0 |
| 457.4 MHz | WNUF359 | BUSINESS RADIO LICENSING | IG | HONOLULU, Hawaii | 1 | 75.0 |
| 457.4 MHz | WQCP578 | Express Radio | IG | — | 10 | 5.0 |
| 457.4 MHz | WPNP805 | Fletcher, Heald & Hildreth, P.L.C. | IG | CLAY, Florida | 1 | 2.0 |
| 457.4 MHz | WPSH465 | BEARCOM | IG | — | 2 | 4.0 |
| 457.4 MHz | WPLZ965 | UNIVERSAL LICENSING SERVICE | IG | Unknown County, Utah | 1 | 25.0 |
| 457.4 MHz | WPKT870 | ATLAS LICENSE COMPANY | IG | MACON, Missouri | 1 | 3.0 |
| 457.4 MHz | WPLZ965 | UNIVERSAL LICENSING SERVICE | IG | — | 2 | 4.0 |
| 457.4 MHz | WQGV731 | FEDERAL LICENSING INC | IG | — | 2 | 40.0 |
| 457.4 MHz | WPMP571 | REGIONAL COMMUNICATIONS INC | IG | — | 2 | 4.0 |
| 457.4 MHz | WPXM439 | ATLAS LICENSE COMPANY | IG | — | 4 | 10.0 |
| 457.4 MHz | WQMJ371 | RCS Communications | IG | TAYLOR, Kentucky | 4 | 4.0 |
| 457.4 MHz | WPXM848 | Richard LaSaracina | YG | — | 1 | 20.0 |
| 457.4 MHz | WPQB490 | LAND AIR TOTAL COMMUNICATIONS | IG | Unknown County, Tennessee | 1 | 30.0 |
| 457.4 MHz | WPQB490 | LAND AIR TOTAL COMMUNICATIONS | IG | — | 2 | 5.0 |
| 457.4 MHz | WQPG260 | Teledyne Scientific & Imaging, LLC | IG | — | 1 | 40.0 |
| 457.4 MHz | WQPG260 | Teledyne Scientific & Imaging, LLC | IG | — | 1 | 40.0 |
| 457.4 MHz | WPNQ950 | Two Way Communications | YG | POINTE COUPEE, Louisiana | 3 | 35.0 |
| 457.4 MHz | WPMA945 | WASHINGTON RADIO REPORTS | IG | — | 1 | 25.0 |
| 457.4 MHz | WPMA956 | Allen Pooley | YG | — | 2 | 40.0 |
| 457.4 MHz | WPMA991 | — | IG | ORANGE, California | 5 | 25.0 |
| 457.4 MHz | WQTV387 | DEE POLLEY | IG | — | 7 | 10.0 |
| 457.4 MHz | WRXH566 | BearCom Operating | YG | FRANKLIN, Ohio | 1 | 2.0 |
| 457.4 MHz | WPMB447 | Mid-South Communications | IG | — | 5 | 100.0 |
| 457.4 MHz | WPMB447 | Mid-South Communications | IG | Unknown County, Arkansas | 13 | 40.0 |
| 457.4 MHz | WPFC963 | Rock Communications | IG | CABARRUS, North Carolina | 1 | 10.0 |
| 457.4 MHz | WPFC963 | Rock Communications | IG | CABARRUS, North Carolina | 2 | 4.0 |
| 457.4 MHz | WPFC963 | Rock Communications | IG | — | 2 | 4.0 |
| 457.4 MHz | WPLQ351 | Commonwealth COmmunications SYstems, Inc | IG | Unknown County, Kentucky | 3 | 40.0 |
| 457.4 MHz | WPLQ351 | Commonwealth COmmunications SYstems, Inc | IG | — | 6 | 40.0 |
| 457.4 MHz | WPLP464 | T & G COMMUNICATIONS | IG | Unknown County, New Jersey | 1 | 35.0 |
| 457.4 MHz | WPLP464 | T & G COMMUNICATIONS | IG | — | 2 | 75.0 |
| 457.4 MHz | WQXR267 | Air Comm | IG | KENT, Delaware | 20 | 4.0 |
| 457.4 MHz | WQEY452 | Tri-Cities Communications, Inc. | IG | — | 2 | 4.0 |
| 457.4 MHz | WQCT363 | BUSINESS RADIO LICENSING | IG | — | 1 | 35.0 |
| 457.4 MHz | WPNR957 | UniversalLicensing Service | IG | Unknown County, North Carolina | 1 | 40.0 |
| 457.4 MHz | WPNR957 | UniversalLicensing Service | IG | — | 2 | 40.0 |
| 457.4 MHz | WPUX500 | TOWN COMMUNICATIONS | IG | PHILADELPHIA, Pennsylvania | 1 | 4.0 |
| 457.4 MHz | WPXQ595 | Diversified Electronics | IG | — | 2 | 4.0 |
| 457.4 MHz | WQVV705 | AEROWAVE TECHNOLOGIES | IG | TARRANT, Texas | 1 | 40.0 |
| 457.4 MHz | WQVV705 | AEROWAVE TECHNOLOGIES | IG | — | 2 | 40.0 |
| 457.4 MHz | WQUQ874 | Houston Communications Inc. | IG | — | 9 | 4.0 |
| 457.4 MHz | WPSJ616 | CARA Enterprises, Inc. | IG | — | 4 | 25.0 |
| 457.4 MHz | WPSJ616 | CARA Enterprises, Inc. | IG | — | 4 | 25.0 |