1,487 assignments found (± 0.0125 MHz)
| Frequency (MHz) | Callsign | Licensee | Service | Location | Emission | Power |
|---|---|---|---|---|---|---|
| 457.4 MHz | WQTL753 | DIESENROTH, WILLIAM R. DBA BILLS ELECTRONICS | IG | — | 2 | 50.0 |
| 457.4 MHz | WQLL304 | Prairie States Communs., Inc. | IG | — | 1 | 40.0 |
| 457.4 MHz | WPRW676 | LAO | IG | — | 6 | 4.0 |
| 457.4 MHz | WQJZ876 | R COMM WIRELESS | IG | — | 2 | 5.0 |
| 457.4 MHz | WPLU828 | NATIONAL LICENSE CORPORATION | IG | — | 2 | 4.0 |
| 457.4 MHz | KSR944 | MAZZEO TRANSPORTATION INC | IG | GUILFORD, North Carolina | 1 | 30.0 |
| 457.4 MHz | KSR944 | MAZZEO TRANSPORTATION INC | IG | — | 1 | 30.0 |
| 457.4 MHz | WPUG831 | BLOOSTON MORDKOFSKY DICKENS DUFFY & PRENDERGAST | IG | — | 1 | 30.0 |
| 457.4 MHz | KRS312 | COLSON RADIO COMMUNICATIONS SERVICE INC | PW | TAZEWELL, Illinois | 1 | 10.0 |
| 457.4 MHz | WQVJ800 | Speedcam, Inc. | IG | — | 4 | 10.0 |
| 457.4 MHz | WNDK572 | Air Comm | IG | TELLER, Colorado | 3 | 25.0 |
| 457.4 MHz | WPPX861 | Champion Communication Services Inc | YG | Unknown County, Arkansas | 5 | 30.0 |
| 457.4 MHz | WPPX861 | Champion Communication Services Inc | YG | — | 10 | 30.0 |
| 457.4 MHz | WPGT264 | BLUE STAR TAXI CORP | IG | — | 1 | 35.0 |
| 457.4 MHz | WPPX961 | BUSINESS RADIO LICENSING | IG | QUEEN ANNE'S, Maryland | 3 | 4.0 |
| 457.4 MHz | WQLM354 | CARA Enterprises Inc | IG | — | 2 | 50.0 |
| 457.4 MHz | WQIL654 | Radio Communications Co Inc | IG | — | 2 | 4.0 |
| 457.4 MHz | WPIN466 | CARA ENTERPRISES INC | IG | MARTIN, Florida | 2 | 4.0 |
| 457.4 MHz | WPXD724 | CARA Enterprises Inc | IG | — | 4 | 25.0 |
| 457.4 MHz | WNYU316 | MORSE ELECTRONICS OF NEENAH INC | PW | — | 2 | 75.0 |
| 457.4 MHz | WPKI931 | Communications Systems & Solutions, Inc. | IG | — | 1 | 25.0 |
| 457.4 MHz | WPKI931 | Communications Systems & Solutions, Inc. | IG | — | 4 | 4.0 |
| 457.4 MHz | WNNV609 | ATS Holdings, LLC | IG | CAYUGA, New York | 1 | 5.0 |
| 457.4 MHz | WNNV609 | ATS Holdings, LLC | IG | — | 2 | 5.0 |
| 457.4 MHz | WPMX662 | AROOSTOOK COMMUNICATIONS, INC | YG | Unknown County, Maine | 4 | 40.0 |
| 457.4 MHz | WPMX662 | AROOSTOOK COMMUNICATIONS, INC | YG | — | 9 | 40.0 |
| 457.4 MHz | WQCJ416 | BEARCOM WIRELESS | IG | — | 1 | 4.0 |
| 457.4 MHz | WPZU904 | WiTech Inc | IG | FORSYTH, Georgia | 4 | 4.0 |
| 457.4 MHz | WQKB582 | R COMM WIRELESS | IG | — | 1 | 40.0 |
| 457.4 MHz | WQTP545 | Mobile Radio Engineering, Inc. | IG | Unknown County, Minnesota | 1 | 25.0 |
| 457.4 MHz | WQTP545 | Mobile Radio Engineering, Inc. | IG | — | 2 | 30.0 |
| 457.4 MHz | WQLQ984 | BearCom Wireless Worldwide | IG | — | 12 | 45.0 |
| 457.4 MHz | WQPA653 | Radio Licensing Service | IG | WASHINGTON, Maryland | 4 | 40.0 |
| 457.4 MHz | WQTR730 | First Wireless, Inc. | IG | COOK, Illinois | 2 | 4.0 |
| 457.4 MHz | WQCJ925 | Bearcom Rentals | IG | PINELLAS, Florida | 19 | 10.0 |
| 457.4 MHz | WPMY227 | LAO 830102 | IG | Unknown County, North Carolina | 1 | 23.0 |
| 457.4 MHz | WPMY227 | LAO 830102 | IG | — | 2 | 4.0 |
| 457.4 MHz | WPSD950 | Allcomm Wireless Inc. | IG | LOWNDES, Mississippi | 2 | 100.0 |
| 457.4 MHz | WPUS843 | R.W. Communications Consulting, Inc | IG | DANVILLE, Virginia | 16 | 4.0 |
| 457.4 MHz | KIG401 | Mears Transportation Group | IG | ORANGE, Florida | 1 | 30.0 |
| 457.4 MHz | WPLW808 | COMMUNICATIONS MAINTENANCE INC | IG | — | 5 | 20.0 |
| 457.4 MHz | WPMY333 | BUSINESS RADIO LICENSING | IG | — | 2 | 4.0 |
| 457.4 MHz | WQDJ449 | Ancom Communications, Inc | IG | — | 5 | 30.0 |
| 457.4 MHz | WPNS761 | FLOWER CITY COMMUNICATIONS | IG | — | 2 | 25.0 |
| 457.4 MHz | WQIN860 | Radio One Inc (Kelrad) | IG | — | 2 | 4.0 |
| 457.4 MHz | WPMY795 | BUSINESS RADIO LICENSING | IG | Unknown County, Louisiana | 1 | 25.0 |
| 457.4 MHz | WPMY795 | BUSINESS RADIO LICENSING | IG | — | 7 | 4.0 |
| 457.4 MHz | WQIP521 | Team One Communs., Inc. | IG | — | 11 | 4.0 |
| 457.4 MHz | WNHV889 | E-COMMUNICATIONS | IG | Unknown County, Tennessee | 1 | 50.0 |
| 457.4 MHz | WNHV889 | E-COMMUNICATIONS | IG | — | 2 | 35.0 |