3,991 assignments found (± 0.0125 MHz)
| Frequency (MHz) | Callsign | Licensee | Service | Location | Emission | Power |
|---|---|---|---|---|---|---|
| 452.1 MHz | WSIV836 | MILLS COMMUNICATIONS | IG | BALTIMORE, Maryland | 4 | 5.0 |
| 452.1 MHz | WRUS757 | CARA Enterprises, Inc. | IG | SACRAMENTO, California | 1 | 4.0 |
| 452.1 MHz | WQZV271 | MILLS' COMMUNICATIONS, INC | IG | — | 1 | 5.0 |
| 452.1 MHz | WQZV271 | MILLS' COMMUNICATIONS, INC | IG | BALTIMORE, Maryland | 1 | 30.0 |
| 452.1 MHz | WQFX933 | Cyber Communications, Inc | IG | MIDDLESEX, Massachusetts | 4 | 4.0 |
| 452.1 MHz | WQYI837 | Laird Controls North Americal Inc | IG | BUTLER, Ohio | 12 | 2.0 |
| 452.1 MHz | WRFH950 | BearCom | IG | CLINTON, Michigan | 2 | 4.0 |
| 452.1 MHz | WSBQ865 | BearCom Wireless Worldwide | IG | PRINCE GEORGE'S, Maryland | 2 | 4.0 |
| 452.1 MHz | WSBR335 | Mobile Radio Engineering Inc. | IG | HENNEPIN, Minnesota | 2 | 5.0 |
| 452.1 MHz | WQKS884 | COMMUNICATIONS LICENSING CONSULTING | IG | — | 1 | 4.0 |
| 452.1 MHz | WSBS936 | Radio Communications of Virginia | IG | PETERSBURG CITY, Virginia | 1 | 5.0 |
| 452.1 MHz | WQRT580 | BearCom | IG | ST. LOUIS, Missouri | 2 | 4.0 |
| 452.1 MHz | WSBT404 | SERVICE COMMUNICATIONS | IG | POINTE COUPEE, Louisiana | 1 | 4.0 |
| 452.1 MHz | WRDA648 | RADIO ONE, INC. | IG | FULTON, Georgia | 3 | 5.0 |
| 452.1 MHz | WRMA656 | Two Way | IG | MARICOPA, Arizona | 7 | 5.0 |
| 452.1 MHz | WQXC904 | Radio Licensing Services | IG | YAKIMA, Washington | 2 | 5.0 |
| 452.1 MHz | WRWQ913 | Electronic Engineering Co | IG | POWESHIEK, Iowa | 1 | 4.0 |
| 452.1 MHz | WRWQ904 | First Wireless Inc. | IG | HARRISON, Iowa | 4 | 4.0 |
| 452.1 MHz | WRWQ879 | Lukas, LaFuria, Lantor, & Sachs LLP | IG | MECKLENBURG, North Carolina | 7 | 4.0 |
| 452.1 MHz | WSHN538 | SJM INDUSTRIAL RADIO | IG | MARICOPA, Arizona | 2 | 4.0 |
| 452.1 MHz | WQTP552 | TOWN COMMUNICATIONS | IG | PHILADELPHIA, Pennsylvania | 1 | 20.0 |
| 452.1 MHz | WQTP552 | TOWN COMMUNICATIONS | IG | — | 1 | 6.0 |
| 452.1 MHz | WQOV448 | BUSINESS RADIO LICENSING | IG | LOS ANGELES, California | 1 | 20.0 |
| 452.1 MHz | WQOV448 | BUSINESS RADIO LICENSING | IG | LOS ANGELES, California | 1 | 6.0 |
| 452.1 MHz | WQTQ673 | Bearcom | IG | ORLEANS, Louisiana | 8 | 5.0 |
| 452.1 MHz | WRDC254 | Mobilcomm, Inc. | IG | HAMILTON, Ohio | 2 | 4.0 |
| 452.1 MHz | WRFL686 | WASHINGTON RADIO REPORTS | IG | HARRISON, Mississippi | 2 | 4.0 |
| 452.1 MHz | WQLM738 | Carolina Communications, Inc. | IG | FLORENCE, South Carolina | 6 | 4.0 |
| 452.1 MHz | WRWT400 | Bearcom Operating LLC | IG | DANE, Wisconsin | 6 | 5.0 |
| 452.1 MHz | WSHQ449 | Bender Communications, Inc. | IG | OTTAWA, Ohio | 2 | 4.0 |
| 452.1 MHz | WQLQ226 | BearCom | IG | GALVESTON, Texas | 4 | 4.0 |
| 452.1 MHz | WQNM974 | J&K Communications Inc | IG | WABASH, Indiana | 4 | 4.0 |
| 452.1 MHz | WQQY871 | McIntosh Communications, Inc. | YG | CLARK, Nevada | 5 | 5.0 |
| 452.1 MHz | WQFC301 | Bearcom Operating LP | IG | WASHOE, Nevada | 4 | 40.0 |
| 452.1 MHz | WQFC301 | Bearcom Operating LP | IG | — | 9 | 40.0 |
| 452.1 MHz | WRAW856 | BAYCOM INC. | IG | CALUMET, Wisconsin | 2 | 4.0 |
| 452.1 MHz | WRFM520 | B Moyer Radio Communications LLC | IG | LANCASTER, Pennsylvania | 4 | 4.0 |
| 452.1 MHz | WRFM525 | BearCom | IG | SAN DIEGO, California | 6 | 4.0 |
| 452.1 MHz | WQBX261 | GOOSETOWN COMMUNICATIONS | IG | HAMPDEN, Massachusetts | 3 | 2.0 |
| 452.1 MHz | WPZV951 | BearCom Wireless Worldwide | IG | FULTON, Georgia | 3 | 4.0 |
| 452.1 MHz | WPHI732 | NLMK INDIANA | IG | PORTER, Indiana | 5 | 4.0 |
| 452.1 MHz | WQQZ355 | NATIONAL LICENSE | IG | DUPAGE, Illinois | 1 | 4.0 |
| 452.1 MHz | WQXE803 | Communications & Electronics, Inc. | IG | HAMILTON, Tennessee | 2 | 5.0 |
| 452.1 MHz | WRFX411 | Mobile Communications America | IG | DICKENSON, Virginia | 1 | 50.0 |
| 452.1 MHz | WRFX411 | Mobile Communications America | IG | — | 1 | 50.0 |
| 452.1 MHz | WPOA228 | BearCom | IG | BOULDER, Colorado | 4 | 4.0 |
| 452.1 MHz | KAR247 | Arconic Corp | IG | — | 15 | 2.0 |
| 452.1 MHz | WRAX367 | FIT | IG | SANTA CLARA, California | 1 | 5.0 |
| 452.1 MHz | WRAX307 | RYAN COMMUNICATIONS | IG | FRESNO, California | 4 | 6.0 |
| 452.1 MHz | WRDD294 | Communications Electronics, Inc. | IG | BALTIMORE, Maryland | 2 | 4.0 |