3,017 assignments found (± 0.0125 MHz)
| Frequency (MHz) | Callsign | Licensee | Service | Location | Emission | Power |
|---|---|---|---|---|---|---|
| 457.8 MHz | WRYP697 | Crystal Communications | YG | — | 5 | 6.0 |
| 457.8 MHz | WRCG289 | DIGICOM GLOBAL, INC. | IG | WAYNE, Michigan | 2 | 5.0 |
| 457.8 MHz | WRYP697 | Crystal Communications | YG | — | 10 | 6.0 |
| 457.8 MHz | WRFU860 | CARA ENTERPRISES INC | IG | YOLO, California | 10 | 4.0 |
| 457.8 MHz | WRMM204 | ROCK COMMUNICATIONS LLC | IG | SUMTER, South Carolina | 3 | 4.0 |
| 457.8 MHz | WRJQ787 | Clermont Communications Corp. | IG | WESTCHESTER, New York | 7 | 5.0 |
| 457.8 MHz | WRDC786 | CARA ENTERPRISES, INC. | IG | PINAL, Arizona | 29 | 6.0 |
| 457.8 MHz | KNJX579 | Silke Communications | YG | — | 6 | 35.0 |
| 457.8 MHz | WPHZ563 | Silke Communications, Inc. | YG | — | 4 | 100.0 |
| 457.8 MHz | WPHZ563 | Silke Communications, Inc. | YG | — | 4 | 100.0 |
| 457.8 MHz | WPHZ563 | Silke Communications, Inc. | YG | — | 4 | 100.0 |
| 457.8 MHz | WQID315 | MONTGOMERY, COUNTY OF | IG | — | 3 | 40.0 |
| 457.8 MHz | WQID315 | MONTGOMERY, COUNTY OF | IG | — | 4 | 40.0 |
| 457.8 MHz | WRXB598 | UNITED RADIO COMMUNICATIONS, INC | IG | KANE, Illinois | 2 | 4.0 |
| 457.8 MHz | WRXB606 | UNITED RADIO COMMUNICATIONS, INC | IG | COOK, Illinois | 4 | 4.0 |
| 457.8 MHz | WNVX591 | Hilltop Communications Inc. | IG | — | 4 | 75.0 |
| 457.8 MHz | WNVX591 | Hilltop Communications Inc. | IG | — | 4 | 75.0 |
| 457.8 MHz | WNVX591 | Hilltop Communications Inc. | IG | — | 4 | 75.0 |
| 457.8 MHz | WRXB727 | Keller and Heckman LLP | IG | — | 12 | 5.0 |
| 457.8 MHz | WPSH333 | ADVANCED WIRELESS COMMUNICATIONS | YG | — | 4 | 35.0 |
| 457.8 MHz | WPUS813 | Chicago Communications, LLC | IG | — | 6 | 4.0 |
| 457.8 MHz | WNVX591 | Hilltop Communications Inc. | IG | — | 4 | 75.0 |
| 457.8 MHz | WQIR817 | CANYON STATE WIRELESS | IG | — | 5 | 110.0 |
| 457.8 MHz | WQYU965 | BearCom | IG | SAN PATRICIO, Texas | 3 | 5.0 |
| 457.8 MHz | WQVS321 | Augusta Communications | YG | — | 8 | 40.0 |
| 457.8 MHz | WPWG659 | Silke Communications, Inc. | YG | — | 6 | 45.0 |
| 457.8 MHz | WQHQ328 | State of Maine, O.I.T., Radio Operations | PW | KENNEBEC, Maine | 1 | 5.0 |
| 457.8 MHz | WPDN498 | P & R Communications Service, Inc. | IG | CLARK, Ohio | 2 | 25.0 |
| 457.8 MHz | WQZF647 | Sierra Electronics | IG | CHURCHILL, Nevada | 4 | 4.0 |
| 457.8 MHz | WNPH201 | CARA ENTERPRSIES, INC | IG | LAKE, Indiana | 7 | 40.0 |
| 457.8 MHz | WQJX698 | Business Radio Licensing | IG | — | 6 | 4.0 |
| 457.8 MHz | WQCL282 | Destin Commons - General Manager | IG | — | 2 | 4.0 |
| 457.8 MHz | WRZD808 | Mobile Communications America | IG | JEFFERSON, Alabama | 1 | 45.0 |
| 457.8 MHz | WQST821 | BEARCOM | IG | DALLAS, Texas | 3 | 45.0 |
| 457.8 MHz | WPTN983 | Flint Hills Resources Pine Bend, LLC | YG | — | 5 | 20.0 |
| 457.8 MHz | WQUX941 | BEARCOM | IG | ALLEGHENY, Pennsylvania | 12 | 40.0 |
| 457.8 MHz | WQZF947 | Florida Power & Light Co. | IG | GRAY, Kansas | 5 | 25.0 |
| 457.8 MHz | WPWD943 | Wilkinson Barker Knauer, LLP | IG | — | 1 | 100.0 |
| 457.8 MHz | WQTY878 | Kinder Morgan Inc. | IG | — | 2 | 4.0 |
| 457.8 MHz | WQTY861 | Radio Communications Center | IG | — | 2 | 35.0 |
| 457.8 MHz | WRFD639 | UNITED RADIO COMMUNICATIONS, INC | IG | LAKE, Indiana | 3 | 4.0 |
| 457.8 MHz | WRBN669 | UNITED RADIO COMMUNICATIONS, INC | IG | COOK, Illinois | 4 | 4.0 |
| 457.8 MHz | WRFV227 | Radio Licensing Services | IG | — | 2 | 40.0 |
| 457.8 MHz | WPML209 | Tri-County Communications, Inc. | IG | CHENANGO, New York | 5 | 4.0 |
| 457.8 MHz | WPMV846 | MFD | IG | — | 2 | 75.0 |
| 457.8 MHz | WPNR317 | Mobile Relays LLC | YG | Unknown County, Texas | 5 | 25.0 |
| 457.8 MHz | WPNR317 | Mobile Relays LLC | YG | — | 5 | 45.0 |
| 457.8 MHz | WSHB276 | Chicago Communications | IG | — | 2 | 5.0 |
| 457.8 MHz | WRQV584 | Motorola Solutions, Inc | YG | — | 4 | 40.0 |
| 457.8 MHz | WPPE824 | Rini O'Neil, PC | YG | — | 19 | 50.0 |