1,653 assignments found (± 0.0125 MHz)
| Frequency (MHz) | Callsign | Licensee | Service | Location | Emission | Power |
|---|---|---|---|---|---|---|
| 458.4 MHz | WQVK598 | Seneca County | PW | SENECA, New York | 6 | 40.0 |
| 458.4 MHz | WNSV515 | FEDERAL LICENSING INC | PW | — | 24 | 5.0 |
| 458.4 MHz | WSL561 | Collins Communications Inc. | PW | — | 2 | 2.0 |
| 458.4 MHz | WPPG950 | HARRIS COUNTY ESD NO. 16 | PW | HARRIS, Texas | 2 | 25.0 |
| 458.4 MHz | WPBI534 | DEPT OF EMERGENCY COMMUNICATIONS | PW | — | 3 | 4.0 |
| 458.4 MHz | WPEM692 | JALVO INC. | PW | — | 2 | 50.0 |
| 458.4 MHz | WPEM692 | JALVO INC. | PW | — | 2 | 50.0 |
| 458.4 MHz | WNFQ492 | Cobb County Board of Education | PW | Unknown County, Georgia | 2 | 20.0 |
| 458.4 MHz | WNFQ492 | Cobb County Board of Education | PW | COBB, Georgia | 2 | 30.0 |
| 458.4 MHz | WNUY316 | BRENTWOOD, BOROUGH OF | PW | — | 2 | 25.0 |
| 458.4 MHz | KTU271 | Los Angeles World Airports | PW | Unknown County, California | 1 | 25.0 |
| 458.4 MHz | WNHV903 | RMF Consulting | PW | TOLLAND, Connecticut | 17 | 50.0 |
| 458.4 MHz | WPQF395 | RUSSELL, COUNTY OF | PW | — | 2 | 40.0 |
| 458.4 MHz | WNFQ492 | Cobb County Board of Education | PW | Unknown County, Georgia | 3 | 20.0 |
| 458.4 MHz | WGL643 | Erie County Emergency Services | PW | ERIE, New York | 1 | 40.0 |
| 458.4 MHz | WQYR541 | SAINT LAWRENCE, COUNTY OF | PW | ST. LAWRENCE, New York | 1 | 5.0 |
| 458.4 MHz | WPDS900 | Evergreen Fire Rescue | PW | — | 5 | 100.0 |
| 458.4 MHz | KNNU236 | RACOM CORP | PW | SEWARD, Nebraska | 1 | 40.0 |
| 458.4 MHz | WNBC290 | State of Idaho, Military Division | PW | — | 4 | 35.0 |
| 458.4 MHz | WBC69 | State of Idaho, Military Division | PW | BANNOCK, Idaho | 14 | 35.0 |
| 458.4 MHz | KUS548 | DNRC State of Montana | PW | DEER LODGE, Montana | 1 | 20.0 |
| 458.4 MHz | WSLB938 | VIRGINIA DEPARTMENT OF TRANSPORTATION | YW | Unknown County, Virginia | 1 | 30.0 |
| 458.4 MHz | WSLB938 | VIRGINIA DEPARTMENT OF TRANSPORTATION | YW | — | 1 | 30.0 |
| 458.4 MHz | WPPG950 | HARRIS COUNTY ESD NO. 16 | PW | — | 1 | 40.0 |
| 458.4 MHz | WQYY532 | Mobile Communications America | YW | — | 10 | 45.0 |
| 458.4 MHz | WPZI490 | BUSINESS RADIO LICENSING | PW | PRESTON, West Virginia | 1 | 15.0 |
| 458.4 MHz | KEC209 | GOOSETOWN COMMUNICATIONS | PW | — | 2 | 20.0 |
| 458.4 MHz | KNFS809 | MITCHELL COMMUNICATIONS INC | PW | Unknown County, Ohio | 1 | 15.0 |
| 458.4 MHz | WNYD518 | CLEARFIELD, CITY OF | PW | — | 2 | 5.0 |
| 458.4 MHz | WPLS965 | MWRD | PW | — | 1 | 4.0 |
| 458.4 MHz | KNFS809 | MITCHELL COMMUNICATIONS INC | PW | PORTAGE, Ohio | 1 | 45.0 |
| 458.4 MHz | WGL644 | Erie County Emergency Services | PW | ERIE, New York | 1 | 40.0 |
| 458.4 MHz | WQZH522 | County of Santa Cruz | PW | SANTA CRUZ, California | 1 | 1.0 |
| 458.4 MHz | WQZH522 | County of Santa Cruz | PW | SANTA CRUZ, California | 1 | 1.0 |
| 458.4 MHz | WQZH522 | County of Santa Cruz | PW | SANTA CRUZ, California | 1 | 1.0 |
| 458.4 MHz | WQZH522 | County of Santa Cruz | PW | SANTA CRUZ, California | 1 | 1.0 |
| 458.4 MHz | KRD560 | New Wave Licensing Service, Inc | PW | — | 3 | 50.0 |
| 458.4 MHz | WQZH522 | County of Santa Cruz | PW | SANTA CRUZ, California | 1 | 1.0 |
| 458.4 MHz | KNIS817 | ETS/NB | PW | HONOLULU, Hawaii | 1 | 4.0 |
| 458.4 MHz | WQIF987 | MOBILE COMMUNICATIONS AMERICA | PW | — | 4 | 35.0 |
| 458.4 MHz | WQGI719 | Dauphin County Department of Public Safety | YW | — | 1 | 25.0 |
| 458.4 MHz | WPWY244 | Business Radio Licensing | PW | JEFFERSON, Nebraska | 1 | 5.0 |
| 458.4 MHz | WPWY244 | Business Radio Licensing | PW | JEFFERSON, Nebraska | 2 | 5.0 |
| 458.4 MHz | WNZH718 | Clark County Nevada | PW | CLARK, Nevada | 2 | 25.0 |
| 458.4 MHz | KNEV339 | Radicom, Inc. | PW | WALWORTH, Wisconsin | 2 | 45.0 |
| 458.4 MHz | WPCG410 | Lab-Tronics, Inc | PW | Unknown County, West Virginia | 1 | 35.0 |
| 458.4 MHz | WPCG410 | Lab-Tronics, Inc | PW | — | 2 | 35.0 |
| 458.4 MHz | KLL720 | MATA | PW | — | 4 | 100.0 |
| 458.4 MHz | KNBL811 | Mobile Communications America | PW | — | 1 | 50.0 |
| 458.4 MHz | WQDP576 | HOPKINSVILLE, CITY OF DBA HOPKINSVILLE-CHRISTIAN CO EOC | YW | CHRISTIAN, Kentucky | 3 | 6.0 |