2,325 assignments found (± 0.0125 MHz)
| Frequency (MHz) | Callsign | Licensee | Service | Location | Emission | Power |
|---|---|---|---|---|---|---|
| 457.7 MHz | WRDI270 | Rini O'Neil, PC | YG | — | 36 | 50.0 |
| 457.7 MHz | WRDI270 | Rini O'Neil, PC | YG | — | 18 | 50.0 |
| 457.7 MHz | WPMX839 | CARA ENTERPRISES | IG | — | 6 | 5.0 |
| 457.7 MHz | WQTQ309 | Alpha Wireless Communications | IG | DICKINSON, Iowa | 2 | 25.0 |
| 457.7 MHz | WRWS426 | RADIO RESOURCE INC. | IG | — | 2 | 4.0 |
| 457.7 MHz | WPPX900 | Data Flow Systems, LLC. | IG | OKALOOSA, Florida | 1 | 5.0 |
| 457.7 MHz | KNGV643 | Harbor Transit MultiModal Transportation System | IG | Unknown County, Michigan | 1 | 25.0 |
| 457.7 MHz | KNGV643 | Harbor Transit MultiModal Transportation System | IG | — | 2 | 75.0 |
| 457.7 MHz | WPSD985 | FIT | YG | — | 6 | 25.0 |
| 457.7 MHz | WQFT236 | Mobile Relay Associates, LLC | IG | — | 2 | 5.0 |
| 457.7 MHz | WQVF870 | ATLAS LICENSE COMPANY & DATA SERVICES | IG | — | 2 | 5.0 |
| 457.7 MHz | WRYH749 | Florida Power & Light Co | IG | — | 2 | 5.0 |
| 457.7 MHz | WRG867 | Lenzner | IG | — | 2 | 30.0 |
| 457.7 MHz | WPIH247 | Overbay Communications | IG | — | 1 | 15.0 |
| 457.7 MHz | WPIH247 | Overbay Communications | IG | — | 1 | 15.0 |
| 457.7 MHz | WQWA430 | Mobile Communcations America | IG | LOS ANGELES, California | 5 | 5.0 |
| 457.7 MHz | KKD354 | Ken Medeiros | IG | BRISTOL, Massachusetts | 4 | 100.0 |
| 457.7 MHz | WRMD786 | BearCom | IG | QUEENS, New York | 16 | 25.0 |
| 457.7 MHz | WSHR459 | Golden State Communications | IG | — | 7 | 4.0 |
| 457.7 MHz | KNJY652 | Utility Telecom Consulting Group, Inc. | IG | HAWAII, Hawaii | 1 | 40.0 |
| 457.7 MHz | WPMY391 | RANGE TELECOMMUNICATIONS | IG | Unknown County, Michigan | 8 | 25.0 |
| 457.7 MHz | WPMY391 | RANGE TELECOMMUNICATIONS | IG | — | 17 | 25.0 |
| 457.7 MHz | WPSE303 | COMM TRONICS INC | IG | — | 2 | 25.0 |
| 457.7 MHz | WQIN545 | ArentFox Schiff LLP | IG | UNION, Ohio | 2 | 1.0 |
| 457.7 MHz | WPMN285 | Centre Communications Inc. | YG | Unknown County, Pennsylvania | 4 | 40.0 |
| 457.7 MHz | KNHA831 | Lewis and Clark County Sheriffs Office | PW | LEWIS AND CLARK, Montana | 1 | 70.0 |
| 457.7 MHz | WPMN285 | Centre Communications Inc. | YG | — | 4 | 40.0 |
| 457.7 MHz | WQTR448 | Kinder Morgan Inc. | IG | — | 7 | 5.0 |
| 457.7 MHz | WPPA994 | Lukas, LaFuria, Lantor & Sachs, LLP | YG | Unknown County, Louisiana | 3 | 40.0 |
| 457.7 MHz | WQWG848 | FEDERAL LICENSING INC | IG | ANNE ARUNDEL, Maryland | 2 | 4.0 |
| 457.7 MHz | WRVD580 | BearCom | IG | — | 2 | 4.0 |
| 457.7 MHz | WSCC624 | WASHINGTON RADIO REPORTS | IG | COFFEE, Georgia | 2 | 5.0 |
| 457.7 MHz | WNLP811 | Mobile Relay Associates, LLC | IG | — | 4 | 40.0 |
| 457.7 MHz | WRDC788 | Communication Electronics, Inc | IG | — | 1 | 4.0 |
| 457.7 MHz | WNLP811 | Mobile Relay Associates, LLC | IG | — | 5 | 4.0 |
| 457.7 MHz | WPKW818 | Silke Communications inc. | IG | — | 1 | 45.0 |
| 457.7 MHz | WPKW818 | Silke Communications inc. | IG | — | 1 | 45.0 |
| 457.7 MHz | WPKW818 | Silke Communications inc. | IG | — | 1 | 45.0 |
| 457.7 MHz | WRUV318 | Mobile Communications, Inc. | IG | — | 4 | 30.0 |
| 457.7 MHz | WPMY686 | FEDERAL LICENSING INC | IG | — | 6 | 5.0 |
| 457.7 MHz | WQFU779 | Houston Communications Inc. | IG | LOGAN, West Virginia | 4 | 4.0 |
| 457.7 MHz | WQNN512 | Highland Wireless Services LLC | YG | — | 6 | 45.0 |
| 457.7 MHz | WQXK479 | ATLAS LICENSE COMPANY & DATA SERVICES | IG | FULTON, Georgia | 2 | 4.0 |
| 457.7 MHz | WRMF449 | MONTANA-DAKOTA UTILITIES CO | YG | JOHNSON, Wyoming | 2 | 45.0 |
| 457.7 MHz | WRMF449 | MONTANA-DAKOTA UTILITIES CO | YG | — | 4 | 45.0 |
| 457.7 MHz | WRMF449 | MONTANA-DAKOTA UTILITIES CO | YG | Unknown County, Montana | 11 | 45.0 |
| 457.7 MHz | WRMF449 | MONTANA-DAKOTA UTILITIES CO | YG | Unknown County, Wyoming | 11 | 45.0 |
| 457.7 MHz | WRJQ829 | Ancom Communications, Inc | IG | HENNEPIN, Minnesota | 7 | 4.0 |
| 457.7 MHz | WPWC630 | Keller Communications, Inc. | IG | Unknown County, Texas | 2 | 2.0 |
| 457.7 MHz | WQYI578 | Radio One, Inc. | IG | — | 2 | 4.0 |