1,556 assignments found (± 0.0125 MHz)
| Frequency (MHz) | Callsign | Licensee | Service | Location | Emission | Power |
|---|---|---|---|---|---|---|
| 458.1 MHz | KSS813 | City of Austin | PW | TRAVIS, Texas | 7 | 100.0 |
| 458.1 MHz | KNCR220 | Vernon Town of | PW | Unknown County, Connecticut | 1 | 25.0 |
| 458.1 MHz | KNCR220 | Vernon Town of | PW | — | 1 | 25.0 |
| 458.1 MHz | WPFA580 | LONG ISLAND TELECOMMUNICATIONS | PW | Unknown County, New York | 1 | 10.0 |
| 458.1 MHz | WPFA580 | LONG ISLAND TELECOMMUNICATIONS | PW | — | 3 | 40.0 |
| 458.1 MHz | WPFA580 | LONG ISLAND TELECOMMUNICATIONS | PW | — | 4 | 4.0 |
| 458.1 MHz | KNNI814 | City of Calabasas | PW | LOS ANGELES, California | 1 | 25.0 |
| 458.1 MHz | WQZJ857 | Kotana Communications, Inc. | PW | — | 1 | 5.0 |
| 458.1 MHz | KIT893 | Marion County Board of County Commissioners Public Safety Communicatio | PW | Unknown County, Florida | 3 | 20.0 |
| 458.1 MHz | WQGF949 | Virginia Department of Corrections | PW | TAZEWELL, Virginia | 3 | 25.0 |
| 458.1 MHz | WQGF949 | Virginia Department of Corrections | PW | — | 7 | 5.0 |
| 458.1 MHz | WQHA915 | City of Skiatook | PW | OSAGE, Oklahoma | 1 | 2.0 |
| 458.1 MHz | WQMA713 | CITY OF DURHAM | PW | DURHAM, North Carolina | 2 | 15.0 |
| 458.1 MHz | KEA90 | Erie County Emergency Services | PW | ERIE, New York | 1 | 42.0 |
| 458.1 MHz | WQVV445 | Mobile Communications America | PW | MCCRACKEN, Kentucky | 3 | 40.0 |
| 458.1 MHz | KSA925 | RAGAN COMMUNICATIONS, INC. | PW | FULTON, Illinois | 1 | 25.0 |
| 458.1 MHz | KSA925 | RAGAN COMMUNICATIONS, INC. | PW | FULTON, Illinois | 2 | 25.0 |
| 458.1 MHz | KOF476 | GRANITE COUNTY SHERIFF'S OFFICE | PW | DEER LODGE, Montana | 1 | 40.0 |
| 458.1 MHz | WNLR551 | ALABAMA FORESTRY COMMISSION | PW | — | 2 | 100.0 |
| 458.1 MHz | KMK915 | SANTA CLARA, COUNTY OF | PW | Unknown County, California | 2 | 75.0 |
| 458.1 MHz | KFZ899 | BAYCOM INC. | PW | Unknown County, Wisconsin | 4 | 10.0 |
| 458.1 MHz | KFZ899 | BAYCOM INC. | PW | — | 6 | 30.0 |
| 458.1 MHz | KSL950 | Rohnert Park, City of | PW | SONOMA, California | 2 | 2.0 |
| 458.1 MHz | WRHU709 | Signal Communications, LLC | PW | — | 2 | 4.0 |
| 458.1 MHz | WQAK399 | Alpha Wireless Communications Co | PW | IDA, Iowa | 1 | 40.0 |
| 458.1 MHz | WQPL677 | Electronic System Solutions, Inc. | PW | WESTCHESTER, New York | 1 | 5.0 |
| 458.1 MHz | WQPL609 | PROS RF | PW | — | 3 | 40.0 |
| 458.1 MHz | WAN923 | City of Reading | PW | BERKS, Pennsylvania | 1 | 15.0 |
| 458.1 MHz | KNNI708 | Georgia State of | PW | Unknown County, Georgia | 2 | 40.0 |
| 458.1 MHz | KNNI708 | Georgia State of | PW | — | 4 | 35.0 |
| 458.1 MHz | WNDP918 | VOGEL CONSULTING GROUP | PW | ONONDAGA, New York | 1 | 100.0 |
| 458.1 MHz | WPXX421 | Boston Emergency Medical Services | PW | Unknown County, Massachusetts | 1 | 25.0 |
| 458.1 MHz | WPXX421 | Boston Emergency Medical Services | PW | SUFFOLK, Massachusetts | 3 | 50.0 |
| 458.1 MHz | WPXX421 | Boston Emergency Medical Services | PW | — | 3 | 5.0 |
| 458.1 MHz | WPXX421 | Boston Emergency Medical Services | PW | — | 4 | 40.0 |
| 458.1 MHz | WRXT990 | Pros RF | YW | Unknown County, Texas | 1 | 25.0 |
| 458.1 MHz | WRXT990 | Pros RF | YW | — | 2 | 25.0 |
| 458.1 MHz | WPSJ546 | NATIONAL LICENSE | PW | — | 18 | 4.0 |
| 458.1 MHz | WNPO898 | Alabama Forestry Commission | PW | Unknown County, Alabama | 1 | 35.0 |
| 458.1 MHz | KNEN334 | Radio Maintenance, Inc. | PW | Unknown County, Pennsylvania | 1 | 40.0 |
| 458.1 MHz | KNEN334 | Radio Maintenance, Inc. | PW | CARBON, Pennsylvania | 3 | 100.0 |
| 458.1 MHz | WQFG720 | Milwaukee Metropolitan Sewerage District | PW | MILWAUKEE, Wisconsin | 1 | 2.0 |
| 458.1 MHz | WXF905 | Communication Enterprises Inc | PW | KERN, California | 3 | 30.0 |
| 458.1 MHz | WXF905 | Communication Enterprises Inc | PW | KERN, California | 3 | 30.0 |
| 458.1 MHz | WXF905 | Communication Enterprises Inc | PW | — | 3 | 75.0 |
| 458.1 MHz | WNSA799 | WASHINGTON RADIO REPORTS | PW | — | 2 | 40.0 |
| 458.1 MHz | WQHG510 | RADIO LICENSING SERVICES | PW | HARNEY, Oregon | 2 | 30.0 |
| 458.1 MHz | WPHW865 | REM COMMUNICATIONS | PW | Unknown County, Ohio | 1 | 15.0 |
| 458.1 MHz | WPHW865 | REM COMMUNICATIONS | PW | — | 1 | 25.0 |
| 458.1 MHz | WNCS200 | Arlington County Department of Public Safety Communications & Emergenc | PW | Unknown County, Virginia | 1 | 40.0 |