4,033 assignments found (± 0.0125 MHz)
| Frequency (MHz) | Callsign | Licensee | Service | Location | Emission | Power |
|---|---|---|---|---|---|---|
| 452.1 MHz | WQZC417 | RCS | IG | JEFFERSON, Kentucky | 3 | 5.0 |
| 452.1 MHz | WRYP697 | Crystal Communications | YG | — | 3 | 6.0 |
| 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 | 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 | HOWARD, Maryland | 2 | 20.0 |
| 452.1 MHz | WSGR804 | FIT | YG | ORANGE, California | 3 | 20.0 |
| 452.1 MHz | WSGR804 | FIT | YG | — | 5 | 6.0 |
| 452.1 MHz | WQWA871 | Business Radio Licensing | IG | COOK, Illinois | 2 | 5.0 |
| 452.1 MHz | WPLW372 | TBS Electronics, Inc. | IG | JACKSON, Kansas | 4 | 25.0 |
| 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 | WPLW372 | TBS Electronics, Inc. | IG | JACKSON, Kansas | 5 | 5.0 |
| 452.1 MHz | WPUT566 | Great River Energy | YG | MARTIN, Minnesota | 3 | 100.0 |
| 452.1 MHz | WQIB499 | Alpha Prime Communications | IG | WILL, Illinois | 4 | 50.0 |
| 452.1 MHz | WQIB499 | Alpha Prime Communications | IG | — | 5 | 4.0 |
| 452.1 MHz | WSIG915 | KAMSTRUP WATER METERING, LLC | IG | GUADALUPE, Texas | 1 | 7.7 |
| 452.1 MHz | WSIG915 | KAMSTRUP WATER METERING, LLC | IG | COMAL, Texas | 1 | 7.7 |
| 452.1 MHz | WSIG915 | KAMSTRUP WATER METERING, LLC | IG | COMAL, Texas | 1 | 7.7 |
| 452.1 MHz | WSIG915 | KAMSTRUP WATER METERING, LLC | IG | COMAL, Texas | 1 | 7.7 |
| 452.1 MHz | WNEB937 | RADIO RESOURCE INC. | IG | — | 7 | 5.0 |
| 452.1 MHz | WSIG915 | KAMSTRUP WATER METERING, LLC | IG | COMAL, Texas | 1 | 7.7 |
| 452.1 MHz | WSIG915 | KAMSTRUP WATER METERING, LLC | IG | COMAL, Texas | 1 | 7.7 |
| 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 | WPSA200 | Southern Company Services | YG | APPLING, Georgia | 3 | 100.0 |
| 452.1 MHz | WPSA217 | MIDWEST MOBILE RADIO SERVICE INC | IG | BUCHANAN, Missouri | 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 | WSCY633 | FEDERAL LICENSING INC | IG | HIGHLAND, Virginia | 4 | 4.0 |
| 452.1 MHz | WQEG654 | Federal License Management | IG | SEQUATCHIE, Tennessee | 1 | 40.0 |
| 452.1 MHz | WQXJ497 | Hurricane Electronics | IG | BALDWIN, Alabama | 1 | 30.0 |
| 452.1 MHz | WQEG654 | Federal License Management | IG | — | 1 | 40.0 |
| 452.1 MHz | WPLU699 | Blooston, Mordkofsky, Dickens & Prendergast, LLP | IG | MORRIS, New Jersey | 1 | 50.0 |
| 452.1 MHz | WQZA841 | Weddle Technologies Inc | IG | — | 1 | 50.0 |
| 452.1 MHz | WQZA841 | Weddle Technologies Inc | IG | — | 1 | 5.0 |
| 452.1 MHz | WPHP527 | BearCom Wireless Worldwide | YG | FRANKLIN, Kansas | 3 | 50.0 |
| 452.1 MHz | WQWX589 | Triangle Communications LLC | IG | BERGEN, New Jersey | 2 | 50.0 |
| 452.1 MHz | WPHP527 | BearCom Wireless Worldwide | YG | — | 4 | 25.0 |
| 452.1 MHz | WNLY279 | DAVIS ELECTRONICS CO INC | YG | SHELBY, Kentucky | 4 | 100.0 |
| 452.1 MHz | WNLY279 | DAVIS ELECTRONICS CO INC | YG | — | 4 | 50.0 |
| 452.1 MHz | WPQG772 | R. F. Concepts | IG | MECKLENBURG, North Carolina | 1 | 100.0 |
| 452.1 MHz | WQWX589 | Triangle Communications LLC | IG | — | 2 | 5.0 |
| 452.1 MHz | WRFW607 | NIELSON COMMUNICATIONS, INC | IG | WINNEBAGO, Wisconsin | 2 | 50.0 |
| 452.1 MHz | WRFW607 | NIELSON COMMUNICATIONS, INC | IG | WINNEBAGO, Wisconsin | 3 | 4.0 |