1,018 assignments found (± 0.0125 MHz)
| Frequency (MHz) | Callsign | Licensee | Service | Location | Emission | Power |
|---|---|---|---|---|---|---|
| 458.4 MHz | WRCV437 | Business Radio Licensing | YW | — | 6 | 100.0 |
| 458.4 MHz | KD53413 | GEORGIA, STATE OF GTA / VALDOSTA STATE UNIVERSITY | PW | LOWNDES, Georgia | 8 | 2.0 |
| 458.4 MHz | WQGJ636 | Metro 911 Kanawha County | PW | Unknown County, West Virginia | 1 | 45.0 |
| 458.4 MHz | WQGJ636 | Metro 911 Kanawha County | PW | KANAWHA, West Virginia | 2 | 100.0 |
| 458.4 MHz | WRCP944 | Communications Group, Inc. | YW | SUMNER, Tennessee | 24 | 40.0 |
| 458.4 MHz | WPWY885 | ARKANSAS DEPARTMENT OF CORRECTIONS | PW | — | 2 | 85.0 |
| 458.4 MHz | KRA431 | Northeastern Communications, Inc. | PW | FAIRFIELD, Connecticut | 4 | 25.0 |
| 458.4 MHz | WQNI563 | SKYLINES UNLIMITED INC | PW | Unknown County, Texas | 1 | 25.0 |
| 458.4 MHz | WQNI563 | SKYLINES UNLIMITED INC | PW | — | 1 | 4.0 |
| 458.4 MHz | WQYW921 | HCESD#17 | PW | HARRIS, Texas | 1 | 25.0 |
| 458.4 MHz | WQYW921 | HCESD#17 | PW | — | 3 | 25.0 |
| 458.4 MHz | KB63876 | Santa Clara, County of | PW | — | 9 | 2.0 |
| 458.4 MHz | KNNK419 | Mayday Communications | PW | — | 2 | 25.0 |
| 458.4 MHz | WQOX539 | Communications Services Inc. | PW | MAURY, Tennessee | 4 | 30.0 |
| 458.4 MHz | WQOX539 | Communications Services Inc. | PW | — | 6 | 30.0 |
| 458.4 MHz | WSAZ781 | MJ Communications | PW | CONWAY, Arkansas | 1 | 40.0 |
| 458.4 MHz | WSAZ781 | MJ Communications | PW | — | 2 | 40.0 |
| 458.4 MHz | WQEL426 | Frankfort / Franklin CO. E-911 | PW | — | 1 | 50.0 |
| 458.4 MHz | WQOY295 | SPECIAL SYSTEM SERVICES | PW | GLOUCESTER, New Jersey | 2 | 25.0 |
| 458.4 MHz | WQEQ204 | Saia Communications | PW | — | 2 | 25.0 |
| 458.4 MHz | WRWK860 | Mobile Communications of America | YW | — | 2 | 40.0 |
| 458.4 MHz | WRWK860 | Mobile Communications of America | YW | — | 5 | 5.0 |
| 458.4 MHz | KKL999 | Pulaski County Central 911 | PW | Unknown County, Virginia | 1 | 25.0 |
| 458.4 MHz | KKL999 | Pulaski County Central 911 | PW | — | 6 | 25.0 |
| 458.4 MHz | WPMX414 | Pros RF | PW | — | 1 | 25.0 |
| 458.4 MHz | WPMX414 | Pros RF | PW | Unknown County, Kentucky | 4 | 25.0 |
| 458.4 MHz | WPXD887 | NEW WAVE LICENSING SERVICES, INC | PW | — | 1 | 40.0 |
| 458.4 MHz | WRFJ467 | COMMUNICATIONS LICENSING CONSULTING | PW | MONROE, New York | 2 | 4.0 |
| 458.4 MHz | WPUJ834 | CITY OF WINFIELD OPERATIONS CENTER | PW | — | 6 | 40.0 |
| 458.4 MHz | WQTW341 | Augusta Communications | PW | Unknown County, South Carolina | 7 | 40.0 |
| 458.4 MHz | WQTW341 | Augusta Communications | PW | — | 14 | 40.0 |
| 458.4 MHz | KAK683 | RACOM CORPORATION | PW | WINNESHIEK, Iowa | 1 | 1.0 |
| 458.4 MHz | WRMC818 | Hurricane Electronics | PW | — | 1 | 40.0 |
| 458.4 MHz | WRJZ357 | Village of Melrose Park | YW | — | 7 | 45.0 |
| 458.4 MHz | WRJZ357 | Village of Melrose Park | YW | — | 8 | 4.0 |
| 458.4 MHz | KRA431 | Northeastern Communications, Inc. | PW | — | 5 | 10.0 |
| 458.4 MHz | KD40836 | CARA ENTERPRISES INC | PW | SKAGIT, Washington | 1 | 2.0 |
| 458.4 MHz | WNQP942 | Cumberland County Emergency Services | PW | CUMBERLAND, North Carolina | 5 | 25.0 |
| 458.4 MHz | WNQP942 | Cumberland County Emergency Services | PW | — | 9 | 4.0 |
| 458.4 MHz | KTI552 | Floral Park Centre Fire Company | PW | NASSAU, New York | 2 | 60.0 |
| 458.4 MHz | KTI552 | Floral Park Centre Fire Company | PW | NASSAU, New York | 3 | 60.0 |
| 458.4 MHz | WRPX230 | NEW YORK STATE THRUWAY AUTHORITY | YW | — | 1 | 50.0 |
| 458.4 MHz | WQPB774 | City of Bellingham | PW | WHATCOM, Washington | 2 | 3.0 |
| 458.4 MHz | WQKC728 | BUSINESS RADIO LICENSING | YW | SAN DIEGO, California | 3 | 10.0 |
| 458.4 MHz | KXH677 | College of Lake County | PW | Unknown County, Illinois | 2 | 45.0 |
| 458.4 MHz | KXH677 | College of Lake County | PW | — | 8 | 4.0 |
| 458.4 MHz | KXH677 | College of Lake County | PW | — | 9 | 45.0 |
| 458.4 MHz | WQKC835 | West Virginia Division of Emergency Management | YW | — | 3 | 35.0 |
| 458.4 MHz | WQPC359 | Metropolitain Water District of Southern California | YW | Unknown County, California | 1 | 10.0 |
| 458.4 MHz | WQPC359 | Metropolitain Water District of Southern California | YW | — | 2 | 35.0 |