2,584 assignments found (± 0.0125 MHz)
| Frequency (MHz) | Callsign | Licensee | Service | Location | Emission | Power |
|---|---|---|---|---|---|---|
| 452.1 MHz | WQTE538 | SIOUX FALLS TWO WAY RADIO SVC. INC. | IG | MINNEHAHA, South Dakota | 11 | 4.0 |
| 452.1 MHz | WPRT249 | BUSINESS RADIO LICENSING | IG | SAN DIEGO, California | 2 | 25.0 |
| 452.1 MHz | WNJA323 | BUSINESS RADIO LICENSING | IG | RIVERSIDE, California | 1 | 45.0 |
| 452.1 MHz | WNJA323 | BUSINESS RADIO LICENSING | IG | — | 1 | 4.0 |
| 452.1 MHz | WQTZ598 | Signal Communications, LLC | IG | PALM BEACH, Florida | 1 | 50.0 |
| 452.1 MHz | WQTZ598 | Signal Communications, LLC | IG | — | 1 | 5.0 |
| 452.1 MHz | WPLT241 | BUSINESS RADIO LICENSING | IG | AGUAS BUENAS, Puerto Rico | 1 | 100.0 |
| 452.1 MHz | WPPU642 | — | IG | DANE, Wisconsin | 1 | 30.0 |
| 452.1 MHz | WPPU642 | — | IG | — | 1 | 5.0 |
| 452.1 MHz | WPPU835 | BAILEY S COMMUNICATIONS INC | IG | BURKE, Georgia | 2 | 4.0 |
| 452.1 MHz | WPZJ384 | TBS ELECTRONICS, INC. | IG | BEADLE, South Dakota | 1 | 45.0 |
| 452.1 MHz | WQLH441 | EWA 21001308 | IG | Unknown County, Hawaii | 1 | 4.0 |
| 452.1 MHz | WRKM966 | GO WIRELESS INC | IG | DOUGLAS, Nevada | 4 | 4.0 |
| 452.1 MHz | WPMV347 | WASHINGTON RADIO REPORTS | YG | HINDS, Mississippi | 1 | 100.0 |
| 452.1 MHz | WPMV347 | WASHINGTON RADIO REPORTS | YG | — | 1 | 40.0 |
| 452.1 MHz | WPKC933 | Business Radio Licensing | IG | GWINNETT, Georgia | 1 | 40.0 |
| 452.1 MHz | KNAJ220 | MOBILE RELAY ASSOCIATES | IG | LOS ANGELES, California | 1 | 25.0 |
| 452.1 MHz | KNAJ220 | MOBILE RELAY ASSOCIATES | IG | LOS ANGELES, California | 1 | 70.0 |
| 452.1 MHz | KNAJ220 | MOBILE RELAY ASSOCIATES | IG | LOS ANGELES, California | 1 | 70.0 |
| 452.1 MHz | KNAJ220 | MOBILE RELAY ASSOCIATES | IG | LOS ANGELES, California | 1 | 70.0 |
| 452.1 MHz | KNAJ220 | MOBILE RELAY ASSOCIATES | IG | — | 3 | 25.0 |
| 452.1 MHz | KNAJ220 | MOBILE RELAY ASSOCIATES | IG | — | 3 | 25.0 |
| 452.1 MHz | KNAJ220 | MOBILE RELAY ASSOCIATES | IG | — | 3 | 25.0 |
| 452.1 MHz | KNAJ220 | MOBILE RELAY ASSOCIATES | IG | — | 3 | 25.0 |
| 452.1 MHz | WPDN559 | Teltronic, Inc. | IG | FREDERICK, Virginia | 1 | 4.0 |
| 452.1 MHz | WPWV340 | Whitewater Wireless, Inc. | IG | OLMSTED, Minnesota | 1 | 45.0 |
| 452.1 MHz | WPWV340 | Whitewater Wireless, Inc. | IG | — | 1 | 40.0 |
| 452.1 MHz | WPEB877 | EnerVest Operating, L.L.C. | IG | FAYETTE, Texas | 1 | 20.0 |
| 452.1 MHz | WNGQ989 | Federal License Management | IG | FALLON, Montana | 1 | 75.0 |
| 452.1 MHz | WPUI606 | Metro 2 Way | IG | Washington, District of Columbia | 1 | 100.0 |
| 452.1 MHz | WPUI606 | Metro 2 Way | IG | Washington, District of Columbia | 1 | 80.0 |
| 452.1 MHz | WPUI606 | Metro 2 Way | IG | — | 1 | 55.0 |
| 452.1 MHz | WPUI606 | Metro 2 Way | IG | — | 1 | 55.0 |
| 452.1 MHz | WRAP824 | Bearcom | IG | RIVERSIDE, California | 6 | 2.0 |
| 452.1 MHz | WQVK902 | R.F. Design & Integration Inc. | IG | SAN MATEO, California | 1 | 4.0 |
| 452.1 MHz | WRVZ393 | Go Wireless Inc | IG | WAKE, North Carolina | 4 | 4.0 |
| 452.1 MHz | KNHU745 | DESCHUTES VALLEY WATER DISTRICT | IG | DESCHUTES, Oregon | 1 | 110.0 |
| 452.1 MHz | WPMV425 | HUSSEY COMMUNICATIONS INC | YG | KENNEBEC, Maine | 1 | 100.0 |
| 452.1 MHz | WPMV425 | HUSSEY COMMUNICATIONS INC | YG | — | 1 | 40.0 |
| 452.1 MHz | WPPU974 | Business Radio Licensing | IG | UNION, Mississippi | 1 | 25.0 |
| 452.1 MHz | WQCB888 | Bender Communications, Inc. | YG | LUCAS, Ohio | 2 | 20.0 |
| 452.1 MHz | WQCB888 | Bender Communications, Inc. | YG | LUCAS, Ohio | 2 | 5.0 |
| 452.1 MHz | WQXB933 | Go Wireless Inc | IG | HENNEPIN, Minnesota | 11 | 4.0 |
| 452.1 MHz | WQXB934 | Go Wireless Inc | IG | DENVER, Colorado | 11 | 4.0 |
| 452.1 MHz | WPMV588 | EXPRESS RADIO INC | YG | BROWARD, Florida | 2 | 100.0 |
| 452.1 MHz | WPMV588 | EXPRESS RADIO INC | YG | — | 2 | 40.0 |
| 452.1 MHz | WPWV736 | BUSINESS RADIO SALES & SERVICE | IG | JOHNSON, Iowa | 1 | 100.0 |
| 452.1 MHz | WNEB991 | SOCORRO ELECTRIC COOPERATIVE | IG | SOCORRO, New Mexico | 1 | 15.0 |
| 452.1 MHz | WPPT651 | WASHINGTON RADIO REPORTS | IG | NEW YORK, New York | 1 | 100.0 |
| 452.1 MHz | WPPT651 | WASHINGTON RADIO REPORTS | IG | — | 1 | 4.0 |