521 assignments found (± 0.0125 MHz)
| Frequency (MHz) | Callsign | Licensee | Service | Location | Emission | Power |
|---|---|---|---|---|---|---|
| 453.5 MHz | KYI889 | NORTHEAST OHIO REGIONAL SEWER DISTRICT | PW | — | 1 | 75.0 |
| 453.5 MHz | KYI889 | NORTHEAST OHIO REGIONAL SEWER DISTRICT | PW | CUYAHOGA, Ohio | 1 | 220.0 |
| 453.5 MHz | KNBK270 | PULASKI, COUNTY OF | PW | PULASKI, Kentucky | 1 | 25.0 |
| 453.5 MHz | WQX545 | FOREST CITY HOUSING AUTHORITY | PW | RUTHERFORD, North Carolina | 1 | 50.0 |
| 453.5 MHz | KLY754 | Chicago Transit Authority | PW | COOK, Illinois | 1 | 40.0 |
| 453.5 MHz | KLY754 | Chicago Transit Authority | PW | COOK, Illinois | 1 | 40.0 |
| 453.5 MHz | KLY754 | Chicago Transit Authority | PW | COOK, Illinois | 1 | 40.0 |
| 453.5 MHz | KLY754 | Chicago Transit Authority | PW | COOK, Illinois | 1 | 40.0 |
| 453.5 MHz | KLY754 | Chicago Transit Authority | PW | COOK, Illinois | 1 | 40.0 |
| 453.5 MHz | WPZP631 | Milwaukee Metropolitan Sewerage District | PW | MILWAUKEE, Wisconsin | 1 | 100.0 |
| 453.5 MHz | WNRF540 | Oro Valley, Town of | PW | PIMA, Arizona | 1 | 100.0 |
| 453.5 MHz | WNRF540 | Oro Valley, Town of | PW | PIMA, Arizona | 1 | 100.0 |
| 453.5 MHz | WNRF540 | Oro Valley, Town of | PW | — | 1 | 110.0 |
| 453.5 MHz | KNIA601 | Communications Electronics Inc | PW | YORK, Pennsylvania | 1 | 85.0 |
| 453.5 MHz | WPKH553 | APCO INTERNATIONAL INC LICENSING SERVICE | PW | HIGHLANDS, Florida | 1 | 100.0 |
| 453.5 MHz | WPKH553 | APCO INTERNATIONAL INC LICENSING SERVICE | PW | — | 1 | 40.0 |
| 453.5 MHz | WQJZ544 | Business Radio Licensing | YW | SAN DIEGO, California | 2 | 25.0 |
| 453.5 MHz | WQJZ544 | Business Radio Licensing | YW | — | 2 | 10.0 |
| 453.5 MHz | WPLD316 | WEAR RADIO SERVICE INC | PW | MCLENNAN, Texas | 1 | 25.0 |
| 453.5 MHz | WPLD316 | WEAR RADIO SERVICE INC | PW | — | 1 | 45.0 |
| 453.5 MHz | KNFF699 | NEW YORK, STATE OF | PW | GREENE, New York | 1 | 100.0 |
| 453.5 MHz | WPLX239 | TRAC-N-TROL INC | PW | CALLAHAN, Texas | 1 | 45.0 |
| 453.5 MHz | WPLX239 | TRAC-N-TROL INC | PW | CALLAHAN, Texas | 1 | 45.0 |
| 453.5 MHz | WPLX239 | TRAC-N-TROL INC | PW | CALLAHAN, Texas | 1 | 45.0 |
| 453.5 MHz | WPLX239 | TRAC-N-TROL INC | PW | CALLAHAN, Texas | 1 | 45.0 |
| 453.5 MHz | WPLX240 | TRAC-N-TROL INC | PW | CALLAHAN, Texas | 1 | 45.0 |
| 453.5 MHz | WPLX239 | TRAC-N-TROL INC | PW | CALLAHAN, Texas | 1 | 45.0 |
| 453.5 MHz | WPLX239 | TRAC-N-TROL INC | PW | CALLAHAN, Texas | 1 | 45.0 |
| 453.5 MHz | KON284 | ALABAMA, STATE OF | PW | PIKE, Alabama | 1 | 100.0 |
| 453.5 MHz | KON284 | ALABAMA, STATE OF | PW | — | 1 | 40.0 |
| 453.5 MHz | KRJ653 | CITY OF CINCINNATI | PW | HAMILTON, Ohio | 1 | 15.0 |
| 453.5 MHz | KRJ653 | CITY OF CINCINNATI | PW | — | 1 | 15.0 |
| 453.5 MHz | KRJ653 | CITY OF CINCINNATI | PW | — | 1 | 40.0 |
| 453.5 MHz | KNEQ230 | SMITH TWO WAY RADIO INC | PW | — | 8 | 50.0 |
| 453.5 MHz | WNFU801 | HAWAII, STATE OF | PW | Unknown County, Hawaii | 2 | 5.0 |
| 453.5 MHz | WNFU801 | HAWAII, STATE OF | PW | HONOLULU, Hawaii | 3 | 75.0 |
| 453.5 MHz | WNFU801 | HAWAII, STATE OF | PW | HONOLULU, Hawaii | 4 | 75.0 |
| 453.5 MHz | WQGZ835 | PARAGOULD COMMUNICATIONS | PW | CRAIGHEAD, Arkansas | 1 | 4.0 |
| 453.5 MHz | WQAJ610 | Business Radio Licensing | IG | CALLAHAN, Texas | 1 | 45.0 |
| 453.5 MHz | KQL750 | HAVERFORD, TOWNSHIP OF | PW | DELAWARE, Pennsylvania | 1 | 110.0 |
| 453.5 MHz | KLY754 | Chicago Transit Authority | PW | COOK, Illinois | 1 | 110.0 |
| 453.5 MHz | KLY754 | Chicago Transit Authority | PW | COOK, Illinois | 1 | 110.0 |
| 453.5 MHz | KLY754 | Chicago Transit Authority | PW | COOK, Illinois | 1 | 110.0 |
| 453.5 MHz | KLY754 | Chicago Transit Authority | PW | COOK, Illinois | 1 | 110.0 |
| 453.5 MHz | WQDA856 | Boone County Ambulance Authority/ Boone County ERT | YW | BOONE, West Virginia | 3 | 20.0 |
| 453.5 MHz | WQDA856 | Boone County Ambulance Authority/ Boone County ERT | YW | BOONE, West Virginia | 3 | 40.0 |
| 453.5 MHz | WQDA856 | Boone County Ambulance Authority/ Boone County ERT | YW | BOONE, West Virginia | 3 | 40.0 |
| 453.5 MHz | WNGL223 | Business Radio Licensing | PW | MARSHALL, Oklahoma | 1 | 25.0 |
| 453.5 MHz | WNGL223 | Business Radio Licensing | PW | — | 1 | 25.0 |
| 453.5 MHz | WNCS958 | VOORHEES COMMUNICATIONS CO | PW | WORCESTER, Massachusetts | 1 | 30.0 |