1,422 assignments found (± 0.0125 MHz)
| Frequency (MHz) | Callsign | Licensee | Service | Location | Emission | Power |
|---|---|---|---|---|---|---|
| 458.4 MHz | WRBR880 | LONE PEAK LICENSING, LLC | YW | DENVER, Colorado | 7 | 50.0 |
| 458.4 MHz | WQML922 | Modesto Irrigation District | YW | — | 3 | 25.0 |
| 458.4 MHz | WQQD541 | West Virginia Division of Emergency Management | YW | Unknown County, West Virginia | 6 | 35.0 |
| 458.4 MHz | WQQD541 | West Virginia Division of Emergency Management | YW | — | 6 | 35.0 |
| 458.4 MHz | WQQD484 | CARA ENTERPRISES, INC | PW | JO DAVIESS, Illinois | 8 | 20.0 |
| 458.4 MHz | WPUI539 | BROWARD COUNTY BOARD OF COUNTY COMMISSIONERS | PW | — | 2 | 4.0 |
| 458.4 MHz | WREA717 | A Beep, LLC | PW | — | 2 | 25.0 |
| 458.4 MHz | WQIY564 | West Virginia Division of Emergency Management | YW | — | 6 | 35.0 |
| 458.4 MHz | WPRV665 | TWO-WAY COMMUNICATIONS | YW | — | 10 | 40.0 |
| 458.4 MHz | WQQB553 | City of Newberry | PW | ALACHUA, Florida | 4 | 5.0 |
| 458.4 MHz | WQGL212 | State of New Hampshire, Department of Transportation, Division of Operations | PW | MERRIMACK, New Hampshire | 3 | 40.0 |
| 458.4 MHz | WPPF323 | LONDON RADIO SERVICE | PW | Unknown County, Kentucky | 2 | 25.0 |
| 458.4 MHz | WPPF323 | LONDON RADIO SERVICE | PW | — | 4 | 50.0 |
| 458.4 MHz | WQMZ972 | San Miguel County | PW | SANTA FE, New Mexico | 1 | 75.0 |
| 458.4 MHz | WNWP378 | Gray Miller Persh LLP | PW | — | 8 | 2.0 |
| 458.4 MHz | KNEV389 | CEDAR, COUNTY OF | PW | CEDAR, Nebraska | 7 | 2.0 |
| 458.4 MHz | KNEV389 | CEDAR, COUNTY OF | PW | CEDAR, Nebraska | 2 | 2.5 |
| 458.4 MHz | WPGN387 | Centre Communications, Inc. | PW | — | 6 | 40.0 |
| 458.4 MHz | WQWU445 | SPECTRUM LICENSE CONSULTANTS, INC | PW | ALAMEDA, California | 2 | 15.0 |
| 458.4 MHz | WPGN387 | Centre Communications, Inc. | PW | SOMERSET, Pennsylvania | 3 | 40.0 |
| 458.4 MHz | KCQ315 | Kansas Department of Transportation | PW | DOUGLAS, Kansas | 2 | 50.0 |
| 458.4 MHz | KCQ315 | Kansas Department of Transportation | PW | — | 4 | 50.0 |
| 458.4 MHz | KB41610 | New York State Department of Transportation | PW | ALBANY, New York | 10 | 2.0 |
| 458.4 MHz | WQRU996 | METRO COMMUNICATIONS LLC | PW | Unknown County, Tennessee | 7 | 20.0 |
| 458.4 MHz | WQRU996 | METRO COMMUNICATIONS LLC | PW | — | 26 | 40.0 |
| 458.4 MHz | KA2856 | Tennessee Dept of Safety | PW | Unknown County, Tennessee | 28 | 5.0 |
| 458.4 MHz | WPZP284 | Bentonville Emergency Communications | PW | — | 2 | 45.0 |
| 458.4 MHz | WPZP284 | Bentonville Emergency Communications | PW | — | 1 | 4.0 |
| 458.4 MHz | WPZP284 | Bentonville Emergency Communications | PW | Unknown County, Arkansas | 1 | 25.0 |
| 458.4 MHz | WRKT634 | COMPROS, INC. | PW | BLAIR, Pennsylvania | 1 | 40.0 |
| 458.4 MHz | WSLN238 | WASHINGTON RADIO REPORTS | PW | WINNEBAGO, Illinois | 2 | 20.0 |
| 458.4 MHz | WQOT973 | Metropolitain Water District of Southern California | YW | — | 8 | 5.0 |
| 458.4 MHz | WQOT973 | Metropolitain Water District of Southern California | YW | — | 3 | 40.0 |
| 458.4 MHz | WQOT973 | Metropolitain Water District of Southern California | YW | LOS ANGELES, California | 3 | 10.0 |
| 458.4 MHz | WPED383 | Lake Chelan Reclamation District | PW | — | 2 | 2.0 |
| 458.4 MHz | KD53051 | DSC Communications | PW | SHERBURNE, Minnesota | 4 | 2.0 |
| 458.4 MHz | WNRE385 | DNRC State of Montana | PW | BEAVERHEAD, Montana | 3 | 25.0 |
| 458.4 MHz | WPTL203 | Pros RF | PW | CLINTON, Illinois | 5 | 20.0 |
| 458.4 MHz | WREA885 | First Wireless, Inc. | PW | — | 1 | 40.0 |
| 458.4 MHz | WRAI987 | Skytec Inc. | PW | — | 4 | 75.0 |
| 458.4 MHz | WQKT431 | Lexington Fayette Urban County Gov. E911 | PW | FAYETTE, Kentucky | 2 | 15.0 |
| 458.4 MHz | WQQM485 | MACE Incorporated | YW | — | 12 | 50.0 |
| 458.4 MHz | WQSX594 | MIAMI-DADE FIRE RESCUE COMMUNICATIONS | PW | MIAMI-DADE, Florida | 1 | 35.0 |
| 458.4 MHz | WQSX594 | MIAMI-DADE FIRE RESCUE COMMUNICATIONS | PW | MIAMI-DADE, Florida | 1 | 35.0 |
| 458.4 MHz | WQQM485 | MACE Incorporated | YW | — | 11 | 5.0 |
| 458.4 MHz | WQPR985 | LONE PEAK LICENSING, LLC | PW | — | 1 | 20.0 |
| 458.4 MHz | WQMC213 | GJ THERKELSEN AND ASSOCIATES | PW | HOWARD, Iowa | 1 | 10.0 |
| 458.4 MHz | WQQM485 | MACE Incorporated | YW | Unknown County, Virginia | 3 | 50.0 |
| 458.4 MHz | WQCI658 | SPECTRUM LICENSE CONSULTANTS, INC. | PW | UNION, Louisiana | 1 | 20.0 |
| 458.4 MHz | WQGW536 | Lackawanna County | PW | LACKAWANNA, Pennsylvania | 7 | 50.0 |