3,867 assignments found (± 0.0125 MHz)
| Frequency (MHz) | Callsign | Licensee | Service | Location | Emission | Power |
|---|---|---|---|---|---|---|
| 456.3 MHz | KNHA717 | Texas Communications of Bryan, Inc. | IG | — | 4 | 5.0 |
| 456.3 MHz | WRCF356 | DEE POLLEY | IG | GUILFORD, North Carolina | 2 | 5.0 |
| 456.3 MHz | WQVR960 | BearCom | IG | Unknown County, New York | 1 | 45.0 |
| 456.3 MHz | WQVR960 | BearCom | IG | — | 2 | 45.0 |
| 456.3 MHz | WQVR970 | BIOURJA NEW TOWN TERMINAL, LLC | IG | MOUNTRAIL, North Dakota | 4 | 40.0 |
| 456.3 MHz | WQUZ708 | AT&T Mobility Services LLC | IG | — | 2 | 8.0 |
| 456.3 MHz | KJW859 | Burlington Communications | IG | Unknown County, Vermont | 1 | 110.0 |
| 456.3 MHz | KJW859 | Burlington Communications | IG | — | 3 | 110.0 |
| 456.3 MHz | WPQA804 | Integrated Wireless, LLC | IG | — | 1 | 50.0 |
| 456.3 MHz | WRCF351 | Communications & Electronics, Inc. | YG | — | 3 | 25.0 |
| 456.3 MHz | WQXP292 | Veolia Water Technologies Inc | IG | — | 2 | 4.0 |
| 456.3 MHz | WRQJ645 | GLOBAL DATA SPECIALISTS | IG | NUECES, Texas | 2 | 5.0 |
| 456.3 MHz | WRQJ645 | GLOBAL DATA SPECIALISTS | IG | NUECES, Texas | 2 | 5.0 |
| 456.3 MHz | WPLZ865 | SKYLINES UNLIMITED INC. | YG | — | 2 | 40.0 |
| 456.3 MHz | WQCT446 | A 1 Communications | IG | — | 1 | 20.0 |
| 456.3 MHz | WNQA311 | Honeywell International Inc. | IG | — | 8 | 5.0 |
| 456.3 MHz | WQND579 | Action Communications | IG | — | 2 | 40.0 |
| 456.3 MHz | WRUW766 | Radio Licensing Services | IG | — | 2 | 4.0 |
| 456.3 MHz | WRZA974 | FEDERAL LICENSING INC | IG | — | 3 | 15.0 |
| 456.3 MHz | WRZA974 | FEDERAL LICENSING INC | IG | MCCORMICK, South Carolina | 4 | 15.0 |
| 456.3 MHz | WQJC867 | Wireless Regulatory | IG | Unknown County, Alaska | 2 | 10.0 |
| 456.3 MHz | KNNT327 | MINN-KOTA COMMUNICATIONS, INC | IG | — | 2 | 35.0 |
| 456.3 MHz | WQKF621 | Bearcom Operating LLC | IG | COMAL, Texas | 4 | 25.0 |
| 456.3 MHz | WQJC867 | Wireless Regulatory | IG | Unknown County, Alaska | 2 | 10.0 |
| 456.3 MHz | WQJC867 | Wireless Regulatory | IG | Unknown County, Alaska | 2 | 40.0 |
| 456.3 MHz | WQJC867 | Wireless Regulatory | IG | Unknown County, Alaska | 3 | 40.0 |
| 456.3 MHz | WQJC867 | Wireless Regulatory | IG | Unknown County, Alaska | 3 | 40.0 |
| 456.3 MHz | WQPC289 | Business Radio Licensing | YG | — | 1 | 4.0 |
| 456.3 MHz | WQPC289 | Business Radio Licensing | YG | — | 1 | 4.0 |
| 456.3 MHz | WQPC289 | Business Radio Licensing | YG | — | 1 | 4.0 |
| 456.3 MHz | WQJC867 | Wireless Regulatory | IG | Unknown County, Alaska | 3 | 4.0 |
| 456.3 MHz | WQJC867 | Wireless Regulatory | IG | Unknown County, Alaska | 4 | 40.0 |
| 456.3 MHz | WSIC462 | Mobile Communications America | IG | — | 6 | 4.0 |
| 456.3 MHz | WNYH609 | Silke Communications | IG | — | 2 | 25.0 |
| 456.3 MHz | WQRF348 | Chicago Communications, LLC | IG | — | 3 | 4.0 |
| 456.3 MHz | WQRF344 | MOBILE COMMUNICATIONS | IG | — | 4 | 4.0 |
| 456.3 MHz | WQJC867 | Wireless Regulatory | IG | Unknown County, Alaska | 4 | 4.0 |
| 456.3 MHz | WPMT607 | Industrial Communications Co. | IG | Unknown County, Pennsylvania | 1 | 40.0 |
| 456.3 MHz | WQWD987 | Mobile Communications of America | IG | — | 2 | 4.0 |
| 456.3 MHz | WQYI948 | Lukas, LaFuria, Lantor, & Sachs LLP | IG | — | 2 | 25.0 |
| 456.3 MHz | WQOL560 | TWO-WAY COMMUNICATIONS | IG | — | 8 | 5.0 |
| 456.3 MHz | WSD633 | MOBILCOMM | IG | Unknown County, Indiana | 1 | 25.0 |
| 456.3 MHz | WQKF762 | Texas Communs. of San Angelo | YG | Unknown County, Texas | 1 | 10.0 |
| 456.3 MHz | WQKF762 | Texas Communs. of San Angelo | YG | — | 1 | 40.0 |
| 456.3 MHz | WPDN498 | P & R Communications Service, Inc. | IG | CLARK, Ohio | 1 | 25.0 |
| 456.3 MHz | WROS793 | NATIONAL LICENSE | IG | SALT LAKE, Utah | 4 | 45.0 |
| 456.3 MHz | WSD633 | MOBILCOMM | IG | — | 2 | 25.0 |
| 456.3 MHz | WNXY421 | DAY MANAGEMENT CORP DBA DAY WIRELESS SYSTEMS | YG | — | 3 | 40.0 |
| 456.3 MHz | WQZF646 | J&K Communications, Inc. | IG | — | 2 | 25.0 |
| 456.3 MHz | WRON850 | JAA COMMUNICATIONS | IG | — | 2 | 25.0 |