2,096 assignments found (± 0.0125 MHz)
| Frequency (MHz) | Callsign | Licensee | Service | Location | Emission | Power |
|---|---|---|---|---|---|---|
| 457.4 MHz | WPMG989 | Radio One Inc | IG | — | 5 | 4.0 |
| 457.4 MHz | WGL463 | HAWAII ELECTRIC LIGHT COMPANY, INC | IG | HAWAII, Hawaii | 1 | 20.0 |
| 457.4 MHz | WRKH963 | UNITED RADIO COMMUNICATIONS, INC | IG | COOK, Illinois | 3 | 4.0 |
| 457.4 MHz | WRKH962 | UNITED RADIO COMMUNICATIONS, INC | IG | COOK, Illinois | 5 | 4.0 |
| 457.4 MHz | WQDC943 | BearCom | IG | CHAMBERS, Texas | 21 | 45.0 |
| 457.4 MHz | WROZ989 | UNITED RADIO COMMUNICATIONS, INC | IG | COOK, Illinois | 5 | 4.0 |
| 457.4 MHz | WROZ967 | UNITED RADIO COMMUNICATIONS, INC | IG | COOK, Illinois | 5 | 4.0 |
| 457.4 MHz | WQTD461 | LONE PEAK LICENSING, LLC | IG | LA PORTE, Indiana | 12 | 50.0 |
| 457.4 MHz | WREZ469 | UNITED RADIO COMMUNICATIONS, INC | IG | COOK, Illinois | 1 | 4.0 |
| 457.4 MHz | WPYT788 | BAYCOM INC. | IG | PORTAGE, Wisconsin | 1 | 45.0 |
| 457.4 MHz | WREZ508 | HILLTOP COMMUNICATIONS INC | YG | — | 8 | 25.0 |
| 457.4 MHz | WQEE781 | ATLAS LICENSE COMPANY & DATA SERVICES | YG | — | 3 | 20.0 |
| 457.4 MHz | WQEE781 | ATLAS LICENSE COMPANY & DATA SERVICES | YG | Unknown County, Tennessee | 4 | 20.0 |
| 457.4 MHz | WQMD320 | Business Radio Licensing | IG | LANDER, Nevada | 2 | 25.0 |
| 457.4 MHz | WQMD320 | Business Radio Licensing | IG | LANDER, Nevada | 4 | 50.0 |
| 457.4 MHz | WQGV892 | On-Site Communications USA, Inc. | IG | — | 2 | 5.0 |
| 457.4 MHz | WPRS428 | CARA Enterprises, Inc. | IG | IOWA, Wisconsin | 1 | 25.0 |
| 457.4 MHz | WREZ518 | Diversified Electronics | YG | — | 2 | 4.0 |
| 457.4 MHz | WPPU399 | Business Radio Licensing | IG | ESCAMBIA, Florida | 5 | 4.0 |
| 457.4 MHz | WQOS246 | ATLAS LICENSE COMPANY & DATA SERVICES | IG | BOONE, Indiana | 14 | 4.0 |
| 457.4 MHz | WRPB518 | UNITED RADIO COMMUNICATIONS, INC | IG | DUPAGE, Illinois | 5 | 4.0 |
| 457.4 MHz | WPMU777 | MACON COMMUNICATIONS | YG | Unknown County, Georgia | 4 | 40.0 |
| 457.4 MHz | WPMU777 | MACON COMMUNICATIONS | YG | — | 9 | 40.0 |
| 457.4 MHz | WPZH866 | Cullen Communications | IG | SISKIYOU, California | 2 | 20.0 |
| 457.4 MHz | WQAK992 | BearCom Wireless Worldwide | YG | — | 14 | 4.0 |
| 457.4 MHz | WREZ905 | UNITED RADIO COMMUNICATIONS, INC | IG | COOK, Illinois | 3 | 4.0 |
| 457.4 MHz | WSAF978 | Prairie States Communications | IG | PERKINS, Nebraska | 2 | 40.0 |
| 457.4 MHz | WRTR802 | TFMCOMM INC | IG | JOHNSON, Kansas | 6 | 5.0 |
| 457.4 MHz | WNWX644 | New Mexico, State of | PW | GRANT, New Mexico | 3 | 20.0 |
| 457.4 MHz | WPMU870 | ATLAS LICENSE COMPANY & DATA SERVICES | YG | CASS, Indiana | 12 | 40.0 |
| 457.4 MHz | WQTE330 | CARA ENTERPRISES INC | IG | UTAH, Utah | 2 | 25.0 |
| 457.4 MHz | WSGR849 | Dennis R. Spaulding, Inc. | IG | LAKE, Ohio | 4 | 4.0 |
| 457.4 MHz | WQTD702 | Shreveport Comm | YG | — | 21 | 25.0 |
| 457.4 MHz | WSFY514 | Mobile Communications America | IG | — | 2 | 5.0 |
| 457.4 MHz | WSAI482 | BearCom Wireless Worldwide | IG | RAMSEY, Minnesota | 3 | 4.0 |
| 457.4 MHz | WSLE578 | SILKE COMMUNICATIONS | IG | — | 7 | 5.0 |
| 457.4 MHz | WRAN808 | BEARCOM | IG | — | 20 | 25.0 |
| 457.4 MHz | WSLF249 | BearCom Wireless Worldwide | IG | SUFFOLK, Massachusetts | 4 | 4.0 |
| 457.4 MHz | WSLF242 | BearCom Wireless Worldwide | IG | OAKLAND, Michigan | 8 | 3.0 |
| 457.4 MHz | WNSC328 | WEC Business Services, LLC | IG | Unknown County, Wisconsin | 2 | 25.0 |
| 457.4 MHz | WNSC328 | WEC Business Services, LLC | IG | — | 4 | 100.0 |
| 457.4 MHz | WPPG459 | Business Radio Licensing | YG | Unknown County, Texas | 5 | 40.0 |
| 457.4 MHz | WSGT286 | DEXTER FORTSON ASSOCIATES, INC | IG | TUSCALOOSA, Alabama | 2 | 20.0 |
| 457.4 MHz | WNRD622 | Jeremy Ludwig | PW | ALLEGAN, Michigan | 1 | 1.0 |
| 457.4 MHz | WQOS752 | TBS ELECTRONICS, INC. | IG | — | 1 | 50.0 |
| 457.4 MHz | WQYT959 | Professional Wireless Comms. | IG | — | 2 | 45.0 |
| 457.4 MHz | WQEG650 | Telepath Corporation | YG | — | 2 | 100.0 |
| 457.4 MHz | WPMZ819 | Arch Resources | IG | Unknown County, Wyoming | 5 | 40.0 |
| 457.4 MHz | WPMZ819 | Arch Resources | IG | — | 10 | 40.0 |
| 457.4 MHz | WPWT887 | D&D Communications | IG | POTTAWATTAMIE, Iowa | 9 | 4.0 |