4,023 assignments found (± 0.0125 MHz)
| Frequency (MHz) | Callsign | Licensee | Service | Location | Emission | Power |
|---|---|---|---|---|---|---|
| 452.1 MHz | WSGR804 | FIT | YG | ORANGE, California | 3 | 20.0 |
| 452.1 MHz | WSGR804 | FIT | YG | — | 5 | 6.0 |
| 452.1 MHz | WQUY829 | MPS Communications | IG | MERCER, New Jersey | 17 | 6.0 |
| 452.1 MHz | WRNY878 | Kenco Logistic Services, LLC | IG | CLARK, Indiana | 1 | 5.0 |
| 452.1 MHz | WRYP697 | Crystal Communications | YG | — | 3 | 6.0 |
| 452.1 MHz | WRYP697 | Crystal Communications | YG | HOWARD, Maryland | 2 | 20.0 |
| 452.1 MHz | WQZC417 | RCS | IG | JEFFERSON, Kentucky | 3 | 5.0 |
| 452.1 MHz | WQOV948 | GENERAL COMMUNICATIONS INC | IG | MILWAUKEE, Wisconsin | 1 | 5.0 |
| 452.1 MHz | WRYP697 | Crystal Communications | YG | HOWARD, Maryland | 2 | 20.0 |
| 452.1 MHz | WQWA871 | Business Radio Licensing | IG | COOK, Illinois | 2 | 5.0 |
| 452.1 MHz | WQQT522 | Air Comm | YG | HARRIS, Texas | 4 | 50.0 |
| 452.1 MHz | WQJA578 | WASHINGTON RADIO REPORTS | IG | CLINTON, Iowa | 2 | 4.0 |
| 452.1 MHz | WQAR380 | Mobile Relay Associates | IG | RIVERSIDE, California | 1 | 100.0 |
| 452.1 MHz | WQAR380 | Mobile Relay Associates | IG | — | 1 | 5.0 |
| 452.1 MHz | WQXX672 | BUSINESS RADIO LICENSING | IG | DALLAS, Texas | 1 | 10.0 |
| 452.1 MHz | WQXX672 | BUSINESS RADIO LICENSING | IG | — | 1 | 4.0 |
| 452.1 MHz | WQZQ717 | All Systems Wireless, Inc. | IG | BUCKS, Pennsylvania | 3 | 20.0 |
| 452.1 MHz | WQZQ717 | All Systems Wireless, Inc. | IG | — | 5 | 6.0 |
| 452.1 MHz | WNEB937 | RADIO RESOURCE INC. | IG | BOULDER, Colorado | 4 | 85.0 |
| 452.1 MHz | WNEB937 | RADIO RESOURCE INC. | IG | — | 7 | 5.0 |
| 452.1 MHz | WSDS305 | Midport Electronics, Inc. | IG | HARDIN, Kentucky | 24 | 50.0 |
| 452.1 MHz | WSJB614 | Shreveport Communications | IG | HARRISON, Texas | 3 | 40.0 |
| 452.1 MHz | WSJB614 | Shreveport Communications | IG | HARRISON, Texas | 3 | 4.0 |
| 452.1 MHz | WPYA786 | BEARCOM | IG | TARRANT, Texas | 6 | 4.0 |
| 452.1 MHz | WQPP205 | Business Radio Licensing | IG | LANCASTER, Nebraska | 1 | 40.0 |
| 452.1 MHz | WQPP205 | Business Radio Licensing | IG | — | 1 | 40.0 |
| 452.1 MHz | WPNW262 | Mobile Communications America | IG | MORGAN, Alabama | 1 | 50.0 |
| 452.1 MHz | WPNW262 | Mobile Communications America | IG | — | 1 | 35.0 |
| 452.1 MHz | WPEY731 | DAVIS ELECTRONICS CO INC | YG | HARRISON, Indiana | 2 | 100.0 |
| 452.1 MHz | WPEY731 | DAVIS ELECTRONICS CO INC | YG | — | 2 | 50.0 |
| 452.1 MHz | WQFH415 | TBS Electronics, Inc. | IG | PHILLIPS, Kansas | 1 | 100.0 |
| 452.1 MHz | WQFH415 | TBS Electronics, Inc. | IG | — | 1 | 45.0 |
| 452.1 MHz | KSZ959 | WASHINGTON RADIO REPORTS | PW | CARROLL, New Hampshire | 1 | 20.0 |
| 452.1 MHz | WPNW413 | ATLAS LICENSE COMPANY & DATA SERVICES | IG | CABARRUS, North Carolina | 3 | 45.0 |
| 452.1 MHz | WQRS549 | ERS WIRELESS | IG | BOONE, Kentucky | 1 | 4.0 |
| 452.1 MHz | WQAQ897 | United Parcel Service, Inc. | IG | MACON, Illinois | 2 | 4.0 |
| 452.1 MHz | WQJC470 | SMR Inc. | YG | RICHMOND, New York | 2 | 100.0 |
| 452.1 MHz | WQJC470 | SMR Inc. | YG | — | 2 | 100.0 |
| 452.1 MHz | WRBY911 | TWO WAY RADIO GEAR | IG | DENVER, Colorado | 1 | 45.0 |
| 452.1 MHz | WSDY434 | Mobile Communications America | IG | COWETA, Georgia | 7 | 25.0 |
| 452.1 MHz | WQWD942 | Golden State Communications Inc | YG | SANTA CLARA, California | 1 | 20.0 |
| 452.1 MHz | WQWD942 | Golden State Communications Inc | YG | — | 1 | 20.0 |
| 452.1 MHz | WPST500 | Vistra Corporate Services Company | IG | Unknown County, Texas | 1 | 65.0 |
| 452.1 MHz | WQJD538 | Cyber Communications, Inc. | IG | NORFOLK, Massachusetts | 2 | 40.0 |
| 452.1 MHz | WQJD538 | Cyber Communications, Inc. | IG | — | 2 | 4.0 |
| 452.1 MHz | WSDZ841 | TWO WAY SOLUTIONS, LLC | IG | CARROLL, Ohio | 1 | 45.0 |
| 452.1 MHz | WSDZ841 | TWO WAY SOLUTIONS, LLC | IG | — | 1 | 40.0 |
| 452.1 MHz | WQAT487 | BEARCOM OPERATING LLC | IG | SAN BERNARDINO, California | 1 | 40.0 |
| 452.1 MHz | WQAT487 | BEARCOM OPERATING LLC | IG | — | 1 | 25.0 |
| 452.1 MHz | WQWE696 | Pro Comm Inc. | YG | ISABELLA, Michigan | 1 | 75.0 |