9,841 assignments found (± 0.0125 MHz)
| Frequency (MHz) | Callsign | Licensee | Service | Location | Emission | Power |
|---|---|---|---|---|---|---|
| 456.8 MHz | WSAK694 | WASHINGTON RADIO REPORTS | IG | Unknown County, California | 7 | 100.0 |
| 456.8 MHz | WQSK690 | Business Radio Licensing | IG | — | 4 | 5.0 |
| 456.8 MHz | WRXJ789 | BearCom | IG | — | 7 | 40.0 |
| 456.8 MHz | WSGV537 | Hypha Networks | IG | — | 9 | 50.0 |
| 456.8 MHz | WQSK655 | Business Radio Licensing | IG | — | 2 | 4.0 |
| 456.8 MHz | WPSJ993 | WASHINGTON RADIO REPORTS | IG | — | 6 | 5.0 |
| 456.8 MHz | WQZI433 | Dee Polley | IG | — | 3 | 35.0 |
| 456.8 MHz | WRBR206 | Mobile Communications America | IG | — | 2 | 40.0 |
| 456.8 MHz | WPZF272 | NIELSON COMMUNICATIONS, INC | IG | — | 11 | 40.0 |
| 456.8 MHz | WRBQ982 | Utility Communications Inc | IG | Unknown County, Rhode Island | 6 | 4.0 |
| 456.8 MHz | WRBQ982 | Utility Communications Inc | IG | Unknown County, Massachusetts | 6 | 4.0 |
| 456.8 MHz | WRBQ982 | Utility Communications Inc | IG | Unknown County, New Hampshire | 6 | 4.0 |
| 456.8 MHz | WRBQ982 | Utility Communications Inc | IG | Unknown County, Maine | 6 | 4.0 |
| 456.8 MHz | WRBQ982 | Utility Communications Inc | IG | Unknown County, Vermont | 6 | 4.0 |
| 456.8 MHz | WRBQ982 | Utility Communications Inc | IG | Unknown County, New York | 6 | 4.0 |
| 456.8 MHz | WRBQ982 | Utility Communications Inc | IG | Unknown County, Connecticut | 8 | 4.0 |
| 456.8 MHz | WSKR372 | Sierra Electronics | IG | Unknown County, Nevada | 3 | 35.0 |
| 456.8 MHz | WXY860 | Radio Licensing Services | IG | — | 1 | 2.0 |
| 456.8 MHz | WXY860 | Radio Licensing Services | IG | — | 2 | 2.0 |
| 456.8 MHz | WSKR372 | Sierra Electronics | IG | Unknown County, Idaho | 3 | 35.0 |
| 456.8 MHz | WSKR372 | Sierra Electronics | IG | Unknown County, Arizona | 3 | 35.0 |
| 456.8 MHz | WSKB303 | Air Comm | IG | — | 2 | 25.0 |
| 456.8 MHz | WRXL241 | Quality Two-Way Radios | IG | — | 2 | 5.0 |
| 456.8 MHz | WRXL241 | Quality Two-Way Radios | IG | — | 2 | 40.0 |
| 456.8 MHz | WNVU882 | Pro Comm Inc. | IG | — | 9 | 4.0 |
| 456.8 MHz | WRXL229 | BuyTwoWayRadios.com | IG | Unknown County, California | 4 | 40.0 |
| 456.8 MHz | WRXL236 | Quality Two-Way Radios | IG | — | 9 | 50.0 |
| 456.8 MHz | WRXL236 | Quality Two-Way Radios | IG | — | 10 | 5.0 |
| 456.8 MHz | WQIF631 | BANK OF AMERICA N.A. | IG | — | 2 | 4.0 |
| 456.8 MHz | WQXB922 | Business Radio Licensing | IG | — | 2 | 5.0 |
| 456.8 MHz | WRZD434 | Frank Sebastian | IG | Unknown County, Washington | 3 | 4.0 |
| 456.8 MHz | WRUY827 | BUSINESS RADIO LICENSING | IG | Unknown County, Ohio | 3 | 40.0 |
| 456.8 MHz | WROX314 | Carpentry Plus Inc | IG | Unknown County, Oregon | 3 | 35.0 |
| 456.8 MHz | WRUY827 | BUSINESS RADIO LICENSING | IG | Unknown County, Pennsylvania | 3 | 40.0 |
| 456.8 MHz | WRUY827 | BUSINESS RADIO LICENSING | IG | Unknown County, West Virginia | 3 | 40.0 |
| 456.8 MHz | WQYU727 | Pros RF | IG | — | 2 | 5.0 |
| 456.8 MHz | WRFY537 | Algonquin Communications | IG | — | 5 | 5.0 |
| 456.8 MHz | WQYU681 | Business Radio Licensing | IG | — | 5 | 50.0 |
| 456.8 MHz | WSDC803 | Mobile Communications America | IG | — | 3 | 45.0 |
| 456.8 MHz | WQVB345 | Fast Radios, Inc | IG | — | 3 | 45.0 |
| 456.8 MHz | WSIM483 | BearCom Wireless Worldwide | IG | Unknown County, California | 7 | 5.0 |
| 456.8 MHz | WRKP509 | BuyTwoWayRadios.com | IG | Unknown County, Idaho | 2 | 45.0 |
| 456.8 MHz | WSIM460 | Greg Rivera | IG | — | 26 | 100.0 |
| 456.8 MHz | WSIM460 | Greg Rivera | IG | — | 27 | 100.0 |
| 456.8 MHz | WRKP507 | BuyTwoWayRadios.com | IG | — | 2 | 45.0 |
| 456.8 MHz | WPQD311 | GENERAL COMMUNICATIONS | IG | — | 3 | 5.0 |
| 456.8 MHz | WRCU472 | PROLIFT RIGGING CO | IG | — | 6 | 35.0 |
| 456.8 MHz | WRPE968 | CAMELLIA BAPTIST CHURCH | IG | — | 2 | 4.0 |
| 456.8 MHz | WQZI605 | BEARCOM OPERATING LLC | IG | Unknown County, California | 2 | 4.0 |
| 456.8 MHz | WRDL848 | Sierra Electronics | IG | — | 3 | 4.0 |