1,110 assignments found (± 0.0125 MHz)
| Frequency (MHz) | Callsign | Licensee | Service | Location | Emission | Power |
|---|---|---|---|---|---|---|
| 458.3 MHz | WSFS466 | Pros RF | YW | — | 2 | 40.0 |
| 458.3 MHz | WSDY225 | JENNINGS COMMUNICATIONS & CONSULTING, LLC | PW | CLAY, Kentucky | 5 | 50.0 |
| 458.3 MHz | WSDY225 | JENNINGS COMMUNICATIONS & CONSULTING, LLC | PW | CLAY, Kentucky | 3 | 50.0 |
| 458.3 MHz | WRBX313 | APCO INTERNATIONAL, INC. | YW | — | 1 | 100.0 |
| 458.3 MHz | WRBX313 | APCO INTERNATIONAL, INC. | YW | — | 1 | 100.0 |
| 458.3 MHz | WSBV792 | MACECOM | YW | MASON, Washington | 1 | 30.0 |
| 458.3 MHz | WRCP577 | FRECOM INC. | PW | — | 10 | 5.0 |
| 458.3 MHz | WRBV540 | Northwest Communications | PW | — | 2 | 45.0 |
| 458.3 MHz | WQXN347 | CALIFORNIA, STATE OF | PW | MENDOCINO, California | 1 | 2.0 |
| 458.3 MHz | WSAT213 | Blue Wing Services Inc | YW | ST. LAWRENCE, New York | 3 | 50.0 |
| 458.3 MHz | WNWK425 | Springfield, MA city of | PW | HAMPDEN, Massachusetts | 2 | 2.0 |
| 458.3 MHz | KXH677 | College of Lake County | PW | LAKE, Illinois | 1 | 4.0 |
| 458.3 MHz | WNZP987 | Shasta, County of | PW | SHASTA, California | 2 | 2.0 |
| 458.3 MHz | WQWX281 | The Port Authority of NY & NJ | PW | — | 1 | 25.0 |
| 458.3 MHz | WQRK253 | Rib Mountain Metropolitan Sewe | PW | MARATHON, Wisconsin | 1 | 2.0 |
| 458.3 MHz | WQRK254 | Rib Mountain Metropolitan Sewe | PW | MARATHON, Wisconsin | 1 | 2.0 |
| 458.3 MHz | WQRK253 | Rib Mountain Metropolitan Sewe | PW | MARATHON, Wisconsin | 1 | 2.0 |
| 458.3 MHz | WQRK254 | Rib Mountain Metropolitan Sewe | PW | MARATHON, Wisconsin | 1 | 2.0 |
| 458.3 MHz | WQRK254 | Rib Mountain Metropolitan Sewe | PW | MARATHON, Wisconsin | 1 | 2.0 |
| 458.3 MHz | WQRK253 | Rib Mountain Metropolitan Sewe | PW | MARATHON, Wisconsin | 1 | 2.0 |
| 458.3 MHz | WQRK253 | Rib Mountain Metropolitan Sewe | PW | MARATHON, Wisconsin | 1 | 2.0 |
| 458.3 MHz | WQRK253 | Rib Mountain Metropolitan Sewe | PW | MARATHON, Wisconsin | 1 | 2.0 |
| 458.3 MHz | WPLP533 | APCO INTERNATIONAL INC | PW | — | 2 | 25.0 |
| 458.3 MHz | KSN277 | PSC Alliance Inc. | PW | — | 7 | 5.0 |
| 458.3 MHz | KSN277 | PSC Alliance Inc. | PW | — | 8 | 45.0 |
| 458.3 MHz | WNZP375 | AUSTIN, CITY OF | PW | TRAVIS, Texas | 6 | 2.0 |
| 458.3 MHz | KRT736 | BRANSON, CITY OF | PW | — | 10 | 4.0 |
| 458.3 MHz | KRT736 | BRANSON, CITY OF | PW | — | 11 | 4.0 |
| 458.3 MHz | WQLJ720 | Business Radio Licensing | PW | — | 1 | 25.0 |
| 458.3 MHz | WPBR894 | State of Maryland - DoIT | PW | — | 7 | 2.0 |
| 458.3 MHz | WQFA964 | ALBANY COMMUNICATIONS, INC | PW | MITCHELL, Georgia | 1 | 2.0 |
| 458.3 MHz | WNWI520 | KANAWHA COUNTY METRO 911 | PW | KANAWHA, West Virginia | 1 | 40.0 |
| 458.3 MHz | WPXA671 | MERCER COUNTY DEPT OF PUBLIC SAFETY | PW | Unknown County, Pennsylvania | 1 | 35.0 |
| 458.3 MHz | WQHA655 | LANE COUNTY SHERIFFS OFFICE | YW | LANE, Oregon | 2 | 100.0 |
| 458.3 MHz | KNBJ908 | Webbs Mills Volunteer Fire Company | PW | — | 3 | 45.0 |
| 458.3 MHz | KNBJ908 | Webbs Mills Volunteer Fire Company | PW | — | 4 | 5.0 |
| 458.3 MHz | WQBS975 | JACKSON PURCHASE TWO WAY | PW | MARSHALL, Kentucky | 1 | 25.0 |
| 458.3 MHz | WQZK258 | UAB RADIO PAGING | PW | JEFFERSON, Alabama | 1 | 30.0 |
| 458.3 MHz | WPXA671 | MERCER COUNTY DEPT OF PUBLIC SAFETY | PW | Unknown County, Pennsylvania | 2 | 35.0 |
| 458.3 MHz | WPXA671 | MERCER COUNTY DEPT OF PUBLIC SAFETY | PW | Unknown County, Pennsylvania | 3 | 35.0 |
| 458.3 MHz | WPXA671 | MERCER COUNTY DEPT OF PUBLIC SAFETY | PW | — | 4 | 45.0 |
| 458.3 MHz | WRMW787 | ATLAS LICENSE COMPANY & DATA SERVICES | PW | SEDGWICK, Kansas | 2 | 4.0 |
| 458.3 MHz | WPXA671 | MERCER COUNTY DEPT OF PUBLIC SAFETY | PW | — | 4 | 45.0 |
| 458.3 MHz | WPXA671 | MERCER COUNTY DEPT OF PUBLIC SAFETY | PW | — | 4 | 45.0 |
| 458.3 MHz | WPLX368 | New Jersey Transit | PW | — | 2 | 2.0 |
| 458.3 MHz | WPME375 | New Jersey Transit | PW | — | 2 | 2.0 |
| 458.3 MHz | WPXA671 | MERCER COUNTY DEPT OF PUBLIC SAFETY | PW | — | 4 | 45.0 |
| 458.3 MHz | WPJP305 | ADCOMM Engineering LLC | PW | Unknown County, Oregon | 1 | 40.0 |
| 458.3 MHz | WRDP629 | State of Vermont | PW | Unknown County, Vermont | 2 | 2.0 |
| 458.3 MHz | WPJP305 | ADCOMM Engineering LLC | PW | — | 12 | 40.0 |