1,556 assignments found (± 0.0125 MHz)
| Frequency (MHz) | Callsign | Licensee | Service | Location | Emission | Power |
|---|---|---|---|---|---|---|
| 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 | KNEA917 | Wireless Communications and Electronics | PW | — | 3 | 50.0 |
| 458.1 MHz | KQP437 | Birmingham Board of Education of Birmingham Alabama | PW | JEFFERSON, Alabama | 1 | 75.0 |
| 458.1 MHz | WQDS763 | ADCOMM ENGINEERING LLC | YW | Unknown County, Oregon | 1 | 25.0 |
| 458.1 MHz | WQDS763 | ADCOMM ENGINEERING LLC | YW | — | 1 | 25.0 |
| 458.1 MHz | WQOJ863 | LUKAS, NACE, GUTIERREZ & SACHS | PW | LINCOLN, North Carolina | 1 | 25.0 |
| 458.1 MHz | WQOJ863 | LUKAS, NACE, GUTIERREZ & SACHS | PW | LINCOLN, North Carolina | 2 | 45.0 |
| 458.1 MHz | WRUZ438 | Action Communications LLC | YW | — | 7 | 100.0 |
| 458.1 MHz | KQP437 | Birmingham Board of Education of Birmingham Alabama | PW | JEFFERSON, Alabama | 2 | 5.0 |
| 458.1 MHz | WQYK529 | VASU COMMUNICATIONS, INC | PW | ERIE, Ohio | 1 | 5.0 |
| 458.1 MHz | WPXA816 | Mintz | PW | — | 4 | 100.0 |
| 458.1 MHz | KNNH746 | Georgia, State of | PW | — | 1 | 2.0 |
| 458.1 MHz | WQOR658 | Metropolitain Water District of Southern California | YW | — | 1 | 40.0 |
| 458.1 MHz | WQCR707 | INTER-COUNTY COMMUNICATIONS, INC. | PW | Unknown County, Texas | 1 | 50.0 |
| 458.1 MHz | KNBN573 | Kansas Department of Transportation | PW | — | 2 | 75.0 |
| 458.1 MHz | WNKG266 | Yellowstone County Sheriff's Office | PW | YELLOWSTONE, Montana | 2 | 25.0 |
| 458.1 MHz | WNKG266 | Yellowstone County Sheriff's Office | PW | — | 3 | 4.0 |
| 458.1 MHz | WQCR707 | INTER-COUNTY COMMUNICATIONS, INC. | PW | — | 2 | 50.0 |
| 458.1 MHz | WPSI332 | CITY OF BURLESON PUBLIC SAFETY COMMUNICATIONS | PW | Unknown County, Texas | 1 | 15.0 |
| 458.1 MHz | WPSI332 | CITY OF BURLESON PUBLIC SAFETY COMMUNICATIONS | PW | — | 2 | 50.0 |
| 458.1 MHz | KMK915 | SANTA CLARA, COUNTY OF | PW | Unknown County, California | 2 | 75.0 |
| 458.1 MHz | KNBT357 | ATLAS LICENSE COMPANY & DATA SERVICES | PW | PULASKI, Kentucky | 1 | 30.0 |
| 458.1 MHz | KNBT357 | ATLAS LICENSE COMPANY & DATA SERVICES | PW | PULASKI, Kentucky | 3 | 100.0 |
| 458.1 MHz | KKD744 | Jefferson Parish Sheriff's Office | PW | — | 2 | 30.0 |
| 458.1 MHz | WPKP522 | OCIO-State of Nebraska | PW | — | 2 | 4.0 |
| 458.1 MHz | KDZ731 | Illinois State Police | PW | MONTGOMERY, Illinois | 4 | 7.5 |
| 458.1 MHz | WQOR658 | Metropolitain Water District of Southern California | YW | — | 6 | 5.0 |
| 458.1 MHz | WPKI456 | Township of Sandyston | PW | — | 3 | 35.0 |
| 458.1 MHz | WPGZ339 | CYPRESS CREEK EMERGENCY MEDICAL SERVICES INC | PW | Unknown County, Texas | 1 | 30.0 |
| 458.1 MHz | WPGZ339 | CYPRESS CREEK EMERGENCY MEDICAL SERVICES INC | PW | — | 5 | 75.0 |
| 458.1 MHz | WPGZ339 | CYPRESS CREEK EMERGENCY MEDICAL SERVICES INC | PW | — | 6 | 5.0 |
| 458.1 MHz | WPSI332 | CITY OF BURLESON PUBLIC SAFETY COMMUNICATIONS | PW | — | 2 | 50.0 |
| 458.1 MHz | WQBV755 | MIAMI-DADE COUNTY | PW | — | 2 | 35.0 |
| 458.1 MHz | WQFZ372 | HAMILTON, CITY OF | PW | MONROE, Ohio | 1 | 4.0 |
| 458.1 MHz | WQUX445 | Nevada, State of Department of Wildlife | PW | WASHOE, Nevada | 1 | 4.0 |
| 458.1 MHz | WQGZ503 | Madison County | PW | MADISON, Nebraska | 9 | 3.0 |
| 458.1 MHz | WQGZ503 | Madison County | PW | MADISON, Nebraska | 10 | 4.0 |
| 458.1 MHz | WQCQ750 | INTER-COUNTY COMMUNICATIONS, INC. | YW | CALLAHAN, Texas | 1 | 50.0 |
| 458.1 MHz | WPQB829 | RACOM CORPORATION | PW | — | 2 | 4.0 |
| 458.1 MHz | WQEM292 | Tele-Rad Inc. | PW | CHEBOYGAN, Michigan | 4 | 40.0 |
| 458.1 MHz | WQEM288 | Tele-Rad, Inc. | PW | CHEBOYGAN, Michigan | 5 | 40.0 |
| 458.1 MHz | WRWK860 | Mobile Communications of America | YW | — | 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 | WPXR364 | CARA Enterprises Inc. | PW | Unknown County, Utah | 2 | 50.0 |
| 458.1 MHz | WPXR364 | CARA Enterprises Inc. | PW | Unknown County, Utah | 2 | 50.0 |
| 458.1 MHz | WPTR841 | NORTHEASTERN COMMUNICATIONS INC | PW | NEW HAVEN, Connecticut | 7 | 45.0 |
| 458.1 MHz | WRJY578 | PROCOM COMMUNICATIONS, LLC | YW | Unknown County, Maryland | 2 | 40.0 |
| 458.1 MHz | WRJY578 | PROCOM COMMUNICATIONS, LLC | YW | BALTIMORE, Maryland | 4 | 40.0 |