1,462 assignments found (± 0.0125 MHz)
| Frequency (MHz) | Callsign | Licensee | Service | Location | Emission | Power |
|---|---|---|---|---|---|---|
| 458.9 MHz | WRWK860 | Mobile Communications of America | YW | — | 3 | 40.0 |
| 458.9 MHz | WRWK860 | Mobile Communications of America | YW | — | 6 | 5.0 |
| 458.9 MHz | KL4496 | Detroit Police Department | PW | — | 8 | 350.0 |
| 458.9 MHz | WNID926 | RACOM CORPORATION | PW | Unknown County, South Dakota | 1 | 110.0 |
| 458.9 MHz | WNID926 | RACOM CORPORATION | PW | — | 2 | 110.0 |
| 458.9 MHz | WQEI792 | MOBILE COMMUNICATIONS AMERICA | PW | VERMILION, Illinois | 1 | 10.0 |
| 458.9 MHz | KP6903 | Union, county of | PW | — | 2 | 110.0 |
| 458.9 MHz | WPMX307 | FEDERAL LICENSING INC | PW | YORK, Pennsylvania | 2 | 30.0 |
| 458.9 MHz | WPBV860 | METROPOLITAN WATER RECLAMATION DISTRICT OF GREATER CHICAGO | PW | Unknown County, Illinois | 1 | 15.0 |
| 458.9 MHz | WPBV860 | METROPOLITAN WATER RECLAMATION DISTRICT OF GREATER CHICAGO | PW | — | 3 | 20.0 |
| 458.9 MHz | WPBV860 | METROPOLITAN WATER RECLAMATION DISTRICT OF GREATER CHICAGO | PW | — | 4 | 2.0 |
| 458.9 MHz | WPLR564 | NRV 911 AUTHORITY | PW | MONTGOMERY, Virginia | 1 | 45.0 |
| 458.9 MHz | WPLR564 | NRV 911 AUTHORITY | PW | — | 1 | 45.0 |
| 458.9 MHz | WPIN420 | City of Eugene Fleet/Radio | PW | — | 7 | 75.0 |
| 458.9 MHz | WQPA239 | New Wave Licensing Services, Inc | PW | — | 2 | 40.0 |
| 458.9 MHz | WPPY759 | CARA ENTERPRISES, INC. | PW | — | 2 | 25.0 |
| 458.9 MHz | WPUJ566 | Mobile Relays LLC | PW | Unknown County, Texas | 2 | 70.0 |
| 458.9 MHz | WPUJ566 | Mobile Relays LLC | PW | — | 2 | 25.0 |
| 458.9 MHz | WPZU800 | WASHINGTON, STATE OF | PW | OKANOGAN, Washington | 1 | 110.0 |
| 458.9 MHz | WPZU800 | WASHINGTON, STATE OF | PW | — | 1 | 110.0 |
| 458.9 MHz | WRDB266 | WASHINGTON RADIO REPORTS | PW | CLAYTON, Georgia | 4 | 4.0 |
| 458.9 MHz | WNZB458 | Solano County | PW | — | 4 | 5.0 |
| 458.9 MHz | WNZB458 | Solano County | PW | — | 4 | 5.0 |
| 458.9 MHz | WNZB458 | Solano County | PW | — | 4 | 5.0 |
| 458.9 MHz | WNZB458 | Solano County | PW | — | 4 | 5.0 |
| 458.9 MHz | WQTW341 | Augusta Communications | PW | — | 4 | 40.0 |
| 458.9 MHz | WQTW341 | Augusta Communications | PW | Unknown County, South Carolina | 9 | 40.0 |
| 458.9 MHz | WQZA641 | KERN, COUNTY OF | PW | KERN, California | 7 | 100.0 |
| 458.9 MHz | WQZA641 | KERN, COUNTY OF | PW | KERN, California | 7 | 100.0 |
| 458.9 MHz | WNRR556 | POINTE COUPEE, PARISH OF | PW | Unknown County, Louisiana | 1 | 35.0 |
| 458.9 MHz | WNRR556 | POINTE COUPEE, PARISH OF | PW | — | 2 | 35.0 |
| 458.9 MHz | WPSD860 | City of Coral Gables | PW | — | 2 | 25.0 |
| 458.9 MHz | WPZV307 | Business Radio Licensing | PW | LEWIS, West Virginia | 3 | 50.0 |
| 458.9 MHz | WPZV307 | Business Radio Licensing | PW | — | 5 | 110.0 |
| 458.9 MHz | WRAW255 | CREATIVE ELECTRONICS, LLC | PW | DELAWARE, New York | 3 | 50.0 |
| 458.9 MHz | WQZA839 | NEW WAVE LICENSING SERVICES INC | YW | Unknown County, North Carolina | 1 | 40.0 |
| 458.9 MHz | WQZA839 | NEW WAVE LICENSING SERVICES INC | YW | — | 2 | 45.0 |
| 458.9 MHz | WPBW703 | County of Volusia | PW | Unknown County, Florida | 1 | 25.0 |
| 458.9 MHz | WPBW703 | County of Volusia | PW | — | 2 | 110.0 |
| 458.9 MHz | KRP682 | Smith Two Way Radio, Inc. | PW | BENTON, Arkansas | 6 | 25.0 |
| 458.9 MHz | KRP682 | Smith Two Way Radio, Inc. | PW | — | 12 | 25.0 |
| 458.9 MHz | KUL845 | Ledyard, Town of | PW | — | 2 | 30.0 |
| 458.9 MHz | WPMY366 | Brookhaven Ambulance Co Inc | PW | Unknown County, New York | 1 | 10.0 |
| 458.9 MHz | WPMY366 | Brookhaven Ambulance Co Inc | PW | — | 2 | 25.0 |
| 458.9 MHz | KNEV339 | Radicom, Inc. | PW | — | 2 | 70.0 |
| 458.9 MHz | WQFT872 | MJ Communications, Inc. | PW | — | 2 | 5.0 |
| 458.9 MHz | KUS649 | Ashtin Communications, Inc | PW | — | 4 | 5.0 |
| 458.9 MHz | KUP427 | Northeast Two Way Radio Corp. | PW | Unknown County, Massachusetts | 1 | 5.0 |
| 458.9 MHz | KUP427 | Northeast Two Way Radio Corp. | PW | — | 1 | 40.0 |
| 458.9 MHz | WQCL798 | CITY OF SIMI VALLEY | PW | — | 2 | 60.0 |