1,050 assignments found (± 0.0125 MHz)
| Frequency (MHz) | Callsign | Licensee | Service | Location | Emission | Power |
|---|---|---|---|---|---|---|
| 458.4 MHz | WSBM772 | Pros RF | YW | — | 8 | 4.0 |
| 458.4 MHz | WPWD855 | GENERAL COMMUNICATIONS INC | YW | MILWAUKEE, Wisconsin | 8 | 25.0 |
| 458.4 MHz | WREX495 | Pros RF | YW | — | 8 | 25.0 |
| 458.4 MHz | WQWW659 | GCSEAC, Inc. | YW | — | 5 | 40.0 |
| 458.4 MHz | WSBM772 | Pros RF | YW | — | 6 | 45.0 |
| 458.4 MHz | WPWD855 | GENERAL COMMUNICATIONS INC | YW | MILWAUKEE, Wisconsin | 8 | 25.0 |
| 458.4 MHz | WREX495 | Pros RF | YW | Unknown County, Texas | 4 | 25.0 |
| 458.4 MHz | WSBM772 | Pros RF | YW | MORGAN, Indiana | 2 | 45.0 |
| 458.4 MHz | WQWJ612 | GUNBY COMMUNICATIONS | YW | BANKS, Georgia | 10 | 5.0 |
| 458.4 MHz | WQWJ612 | GUNBY COMMUNICATIONS | YW | BANKS, Georgia | 26 | 50.0 |
| 458.4 MHz | WQCH954 | COMMUNICATIONS LICENSING CONSULTING | YW | — | 37 | 45.0 |
| 458.4 MHz | WQCH954 | COMMUNICATIONS LICENSING CONSULTING | YW | Unknown County, Tennessee | 36 | 20.0 |
| 458.4 MHz | WPEU878 | SALINE, COUNTY OF | PW | Unknown County, Nebraska | 2 | 35.0 |
| 458.4 MHz | WPEU878 | SALINE, COUNTY OF | PW | SALINE, Nebraska | 4 | 100.0 |
| 458.4 MHz | KNAX739 | Smith Two Way Radio, Inc. | PW | — | 3 | 25.0 |
| 458.4 MHz | WQGV681 | Business Radio Licensing | PW | ALLEGHENY, Pennsylvania | 1 | 0.3 |
| 458.4 MHz | WQSF864 | Imperial, County of | PW | IMPERIAL, California | 7 | 35.0 |
| 458.4 MHz | WPVZ257 | Business Radio Licensing | PW | — | 1 | 10.0 |
| 458.4 MHz | KSL346 | Virginia Department of Corrections | PW | Unknown County, Virginia | 6 | 5.0 |
| 458.4 MHz | WNQC691 | MOBILCOM | PW | Unknown County, Pennsylvania | 1 | 30.0 |
| 458.4 MHz | WNQC691 | MOBILCOM | PW | CRAWFORD, Pennsylvania | 2 | 40.0 |
| 458.4 MHz | WQKV669 | Hurricane Electronics | YW | BALDWIN, Alabama | 4 | 20.0 |
| 458.4 MHz | WNXK956 | Middle Tennessee Two-Way Inc. | PW | MARSHALL, Tennessee | 1 | 35.0 |
| 458.4 MHz | WNXK956 | Middle Tennessee Two-Way Inc. | PW | MARSHALL, Tennessee | 2 | 35.0 |
| 458.4 MHz | WQYH594 | RIVER VALLEY RADIO INC. | PW | GREENE, New York | 5 | 40.0 |
| 458.4 MHz | WQYH594 | RIVER VALLEY RADIO INC. | PW | GREENE, New York | 6 | 4.0 |
| 458.4 MHz | WQKB758 | MCM CONSULTING GROUP, INC. | YW | BERKS, Pennsylvania | 4 | 5.0 |
| 458.4 MHz | WPBR869 | WESTERN CAROLINA COMMUNICATIONS SYSTEMS | PW | — | 1 | 100.0 |
| 458.4 MHz | WPBR869 | WESTERN CAROLINA COMMUNICATIONS SYSTEMS | PW | — | 1 | 100.0 |
| 458.4 MHz | WPBR869 | WESTERN CAROLINA COMMUNICATIONS SYSTEMS | PW | — | 2 | 100.0 |
| 458.4 MHz | WPBR869 | WESTERN CAROLINA COMMUNICATIONS SYSTEMS | PW | — | 2 | 100.0 |
| 458.4 MHz | KB36284 | South Carolina Emergency Management Division | PW | Unknown County, South Carolina | 12 | 110.0 |
| 458.4 MHz | WPAV479 | LUBBOCK, COUNTY OF | PW | LUBBOCK, Texas | 2 | 50.0 |
| 458.4 MHz | WQFV325 | VIRGINIA, COMMONWEALTH OF | PW | — | 2 | 5.0 |
| 458.4 MHz | KIK982 | Holmes County Sheriff's Office | PW | HOLMES, Florida | 4 | 40.0 |
| 458.4 MHz | KIK982 | Holmes County Sheriff's Office | PW | HOLMES, Florida | 8 | 50.0 |
| 458.4 MHz | WQUW515 | PUERTO RICO COMMONWEALTH OF NATURAL AND ENVIRONMENTAL RESOURCES | PW | Unknown County, Puerto Rico | 1 | 40.0 |
| 458.4 MHz | WQUW515 | PUERTO RICO COMMONWEALTH OF NATURAL AND ENVIRONMENTAL RESOURCES | PW | — | 2 | 40.0 |
| 458.4 MHz | WQUW515 | PUERTO RICO COMMONWEALTH OF NATURAL AND ENVIRONMENTAL RESOURCES | PW | — | 2 | 40.0 |
| 458.4 MHz | WGM81 | KENTUCKY STATE POLICE | PW | WARREN, Kentucky | 2 | 110.0 |
| 458.4 MHz | WSFQ920 | BUSINESS RADIO LICENSING | PW | LOS ANGELES, California | 1 | 50.0 |
| 458.4 MHz | WSFQ860 | APCO INTERNATIONAL INC | PW | WASHOE, Nevada | 2 | 100.0 |
| 458.4 MHz | KNGG776 | Commonwealth Spectrum Management Services LLC | PW | Unknown County, Virginia | 13 | 25.0 |
| 458.4 MHz | KNGG776 | Commonwealth Spectrum Management Services LLC | PW | Unknown County, Virginia | 14 | 25.0 |
| 458.4 MHz | WPJV571 | DLNR-HBR | PW | HONOLULU, Hawaii | 1 | 25.0 |
| 458.4 MHz | WPJV571 | DLNR-HBR | PW | HONOLULU, Hawaii | 1 | 25.0 |
| 458.4 MHz | WPJV571 | DLNR-HBR | PW | HONOLULU, Hawaii | 1 | 25.0 |
| 458.4 MHz | WPJV571 | DLNR-HBR | PW | HONOLULU, Hawaii | 1 | 25.0 |
| 458.4 MHz | WPJV571 | DLNR-HBR | PW | HONOLULU, Hawaii | 1 | 25.0 |
| 458.4 MHz | WPJV571 | DLNR-HBR | PW | HONOLULU, Hawaii | 1 | 5.0 |