4,079 assignments found (± 0.0125 MHz)
| Frequency (MHz) | Callsign | Licensee | Service | Location | Emission | Power |
|---|---|---|---|---|---|---|
| 452.1 MHz | WSLS523 | NVCC | IG | FAIRFAX, Virginia | 6 | 5.0 |
| 452.1 MHz | WNDH718 | Business Radio Licensing | IG | CLARK, Washington | 2 | 20.0 |
| 452.1 MHz | WNDH718 | Business Radio Licensing | IG | — | 2 | 6.0 |
| 452.1 MHz | WNDH718 | Business Radio Licensing | IG | — | 3 | 6.0 |
| 452.1 MHz | WRXJ346 | ROCK COMMUNICATIONS | IG | CHEROKEE, South Carolina | 3 | 5.0 |
| 452.1 MHz | WRNP332 | CRYSTAL SMR, INC | IG | SACRAMENTO, California | 5 | 5.0 |
| 452.1 MHz | WSKP738 | Mills' Communications, inc | IG | BALTIMORE, Maryland | 6 | 5.0 |
| 452.1 MHz | WSGE696 | Rini O'Neil, PC | IG | PITKIN, Colorado | 4 | 4.0 |
| 452.1 MHz | WREW478 | ADVANCED WIRELESS COMMUNICATIONS | IG | WILL, Illinois | 1 | 5.0 |
| 452.1 MHz | WRKE980 | MILLS' COMMUNICATIONS, INC | IG | LEHIGH, Pennsylvania | 13 | 5.0 |
| 452.1 MHz | WPRG848 | Wiztronics, Inc. | YG | CLALLAM, Washington | 6 | 110.0 |
| 452.1 MHz | WPRG848 | Wiztronics, Inc. | YG | CLALLAM, Washington | 4 | 100.0 |
| 452.1 MHz | WPRG848 | Wiztronics, Inc. | YG | — | 5 | 45.0 |
| 452.1 MHz | WPLR946 | WirelessUSA, Inc. | IG | ST. LOUIS, Missouri | 1 | 2.0 |
| 452.1 MHz | KNJF481 | MIDCOM Service | IG | MUSKEGON, Michigan | 1 | 16.0 |
| 452.1 MHz | KCW394 | SC DEPARTMENT OF CORRECTIONS | PW | RICHLAND, South Carolina | 1 | 40.0 |
| 452.1 MHz | KTY787 | TBS ELECTRONICS, INC. | IG | — | 2 | 50.0 |
| 452.1 MHz | WPSY300 | RFC Wireless, Inc. | YG | CONTRA COSTA, California | 2 | 5.0 |
| 452.1 MHz | WNMR967 | United States Steel Corporation | IG | LAKE, Indiana | 3 | 2.0 |
| 452.1 MHz | KNJF325 | WASHINGTON RADIO REPORTS | IG | NEW YORK, New York | 7 | 110.0 |
| 452.1 MHz | WRAM245 | Ozborn Communications, LLC | IG | MADISON, Mississippi | 1 | 40.0 |
| 452.1 MHz | WQRS458 | BEARCOM | IG | WAYNE, Michigan | 3 | 25.0 |
| 452.1 MHz | WQRS458 | BEARCOM | IG | — | 5 | 4.0 |
| 452.1 MHz | WSGM441 | Mobile Communications America | IG | DORCHESTER, South Carolina | 2 | 50.0 |
| 452.1 MHz | WSGM441 | Mobile Communications America | IG | — | 3 | 5.0 |
| 452.1 MHz | WQBX891 | Westchester County Airport | IG | WESTCHESTER, New York | 1 | 100.0 |
| 452.1 MHz | WQBX891 | Westchester County Airport | IG | — | 2 | 4.0 |
| 452.1 MHz | WSAC417 | Mobile-One Communications & Electronics, Inc. | YG | GLADES, Florida | 4 | 100.0 |
| 452.1 MHz | WSAC417 | Mobile-One Communications & Electronics, Inc. | YG | GLADES, Florida | 4 | 100.0 |
| 452.1 MHz | WQXZ214 | Communications Specialists, Inc. | IG | MARICOPA, Arizona | 6 | 35.0 |
| 452.1 MHz | WPMG989 | Radio One Inc | IG | BREVARD, Florida | 4 | 100.0 |
| 452.1 MHz | WSLB377 | Go Wireless Inc | IG | HILLSBOROUGH, Florida | 5 | 4.0 |
| 452.1 MHz | WQVD262 | Communication Solutions Inc. | IG | — | 3 | 4.0 |
| 452.1 MHz | KNIR589 | Centre Communications, Inc. | IG | CENTRE, Pennsylvania | 1 | 100.0 |
| 452.1 MHz | KNIR589 | Centre Communications, Inc. | IG | — | 1 | 40.0 |
| 452.1 MHz | WQUW881 | FEDERAL LICENSING INC | IG | — | 3 | 4.0 |
| 452.1 MHz | WNNI339 | HWG LLP | IG | PINAL, Arizona | 2 | 75.0 |
| 452.1 MHz | WPTX785 | ATLAS LICENSE COMPANY & DATA SERVICES | IG | LA PORTE, Indiana | 1 | 2.0 |
| 452.1 MHz | WQEE668 | Clark Wireless | IG | BANNOCK, Idaho | 1 | 4.0 |
| 452.1 MHz | WQGG222 | MOBILE RADIO COMMUNICATIONS | IG | TRUMBULL, Ohio | 1 | 50.0 |
| 452.1 MHz | WQGG222 | MOBILE RADIO COMMUNICATIONS | IG | TRUMBULL, Ohio | 2 | 40.0 |
| 452.1 MHz | WPFD911 | Blooston, Mordkofsky, Dickens & Prendergast, LLP | IG | CAMPBELL, Wyoming | 1 | 40.0 |
| 452.1 MHz | WQTD645 | BEARCOM | IG | BOONE, Kentucky | 13 | 45.0 |
| 452.1 MHz | WQYT205 | GANOE COMMUNICATIONS | IG | HARDY, West Virginia | 3 | 60.0 |
| 452.1 MHz | WQYT205 | GANOE COMMUNICATIONS | IG | — | 5 | 45.0 |
| 452.1 MHz | WPIK699 | Applied Technology Group | IG | KERN, California | 1 | 100.0 |
| 452.1 MHz | WPIK699 | Applied Technology Group | IG | — | 1 | 15.0 |
| 452.1 MHz | WSAE780 | Silke Communications | IG | MONTEREY, California | 1 | 20.0 |
| 452.1 MHz | WSAE780 | Silke Communications | IG | — | 1 | 25.0 |
| 452.1 MHz | WSAE780 | Silke Communications | IG | — | 2 | 4.0 |