1,566 assignments found (± 0.0125 MHz)
| Frequency (MHz) | Callsign | Licensee | Service | Location | Emission | Power |
|---|---|---|---|---|---|---|
| 458.4 MHz | KNBJ714 | State of Alaska | PW | Unknown County, Alaska | 5 | 100.0 |
| 458.4 MHz | KNJT994 | A & W COMMUNICATIONS INC | YW | — | 6 | 4.0 |
| 458.4 MHz | WSR215 | North Dakota State Radio | PW | BURLEIGH, North Dakota | 2 | 4.0 |
| 458.4 MHz | WPWE423 | APCO INTERNATIONAL INC | PW | TYLER, Texas | 1 | 5.0 |
| 458.4 MHz | WNZN455 | UT MD ANDERSON CANCER CENTER | PW | Unknown County, Texas | 4 | 30.0 |
| 458.4 MHz | WNZN455 | UT MD ANDERSON CANCER CENTER | PW | — | 8 | 5.0 |
| 458.4 MHz | KNAU439 | Alabama Forestry Commission | PW | — | 2 | 35.0 |
| 458.4 MHz | WPWE703 | Radio Communications Co., Inc. | PW | BENTON, Iowa | 1 | 25.0 |
| 458.4 MHz | WNQD301 | CSI Telecommunications, Inc., Consulting Engineers | PW | Unknown County, California | 1 | 25.0 |
| 458.4 MHz | WNQD301 | CSI Telecommunications, Inc., Consulting Engineers | PW | — | 2 | 75.0 |
| 458.4 MHz | KNIK412 | NATIONAL LICENSE | PW | MACON, North Carolina | 2 | 100.0 |
| 458.4 MHz | KNIK412 | NATIONAL LICENSE | PW | MACON, North Carolina | 3 | 30.0 |
| 458.4 MHz | WPDP828 | Finger Lakes Communication Co., Inc. | PW | Unknown County, New York | 1 | 25.0 |
| 458.4 MHz | WPDP828 | Finger Lakes Communication Co., Inc. | PW | — | 1 | 25.0 |
| 458.4 MHz | WPGH770 | ILLINOIS STATE POLICE | PW | RANDOLPH, Illinois | 4 | 15.0 |
| 458.4 MHz | WREM295 | Mobile Communs. of Charleston | PW | CHARLESTON, South Carolina | 1 | 4.0 |
| 458.4 MHz | KWJ424 | Columbus County | PW | — | 3 | 100.0 |
| 458.4 MHz | WSFQ860 | APCO INTERNATIONAL INC | PW | WASHOE, Nevada | 4 | 50.0 |
| 458.4 MHz | KAY862 | RASSBACH COMMUNICATIONS | PW | TREMPEALEAU, Wisconsin | 1 | 50.0 |
| 458.4 MHz | KAY862 | RASSBACH COMMUNICATIONS | PW | Unknown County, Wisconsin | 1 | 45.0 |
| 458.4 MHz | KAY862 | RASSBACH COMMUNICATIONS | PW | TREMPEALEAU, Wisconsin | 4 | 100.0 |
| 458.4 MHz | KNHU634 | Alabama Forestry Commission | PW | Unknown County, Alabama | 1 | 30.0 |
| 458.4 MHz | WPTN303 | Business Radio Licensing | PW | Unknown County, Louisiana | 1 | 50.0 |
| 458.4 MHz | WPTN303 | Business Radio Licensing | PW | — | 2 | 100.0 |
| 458.4 MHz | KUH75 | CUYAHOGA COUNTY | PW | CUYAHOGA, Ohio | 1 | 60.0 |
| 458.4 MHz | KUH80 | CUYAHOGA COUNTY | PW | CUYAHOGA, Ohio | 1 | 60.0 |
| 458.4 MHz | KUH81 | CUYAHOGA COUNTY | PW | CUYAHOGA, Ohio | 1 | 60.0 |
| 458.4 MHz | KUH88 | CUYAHOGA COUNTY | PW | CUYAHOGA, Ohio | 1 | 60.0 |
| 458.4 MHz | KUH71 | CUYAHOGA COUNTY | PW | CUYAHOGA, Ohio | 1 | 110.0 |
| 458.4 MHz | KUH91 | CUYAHOGA COUNTY | PW | CUYAHOGA, Ohio | 1 | 110.0 |
| 458.4 MHz | KM5881 | CUYAHOGA COUNTY | PW | — | 1 | 110.0 |
| 458.4 MHz | KTB331 | Illinois State Police | PW | LIVINGSTON, Illinois | 4 | 15.0 |
| 458.4 MHz | KDZ731 | Illinois State Police | PW | MONTGOMERY, Illinois | 5 | 7.5 |
| 458.4 MHz | WPTN585 | CARA ENTERPRISES INC | PW | Unknown County, Idaho | 1 | 35.0 |
| 458.4 MHz | WPTN585 | CARA ENTERPRISES INC | PW | — | 2 | 35.0 |
| 458.4 MHz | WNHK617 | Illinois State Police | PW | KANKAKEE, Illinois | 3 | 15.0 |
| 458.4 MHz | WPTP636 | CARA Enterprises Inc | PW | Unknown County, Idaho | 1 | 45.0 |
| 458.4 MHz | WPTP636 | CARA Enterprises Inc | PW | — | 2 | 45.0 |
| 458.4 MHz | WRVG276 | METRO COMMUNICATIONS LLC | PW | Unknown County, Tennessee | 1 | 30.0 |
| 458.4 MHz | WRVG276 | METRO COMMUNICATIONS LLC | PW | — | 2 | 30.0 |
| 458.4 MHz | WPDS902 | ACTION COMMUNICATIONS INC | PW | Unknown County, Nebraska | 1 | 25.0 |
| 458.4 MHz | WPDS902 | ACTION COMMUNICATIONS INC | PW | — | 2 | 25.0 |
| 458.4 MHz | KSL465 | City of Farmers Branch Police Dept. | PW | — | 3 | 90.0 |
| 458.4 MHz | WNQT254 | Lake Superior State University | PW | — | 2 | 25.0 |
| 458.4 MHz | WPYX333 | KERN, COUNTY OF | PW | KERN, California | 10 | 40.0 |
| 458.4 MHz | KDE252 | Madison, Town of | PW | NEW HAVEN, Connecticut | 11 | 25.0 |
| 458.4 MHz | WQSW300 | STATE OF COLORADO | PW | ARAPAHOE, Colorado | 3 | 4.0 |
| 458.4 MHz | KXE811 | BEARCOM WIRELESS | PW | Unknown County, Illinois | 1 | 15.0 |
| 458.4 MHz | WNNH455 | Area Wide Communications LLC | PW | HENRY, Tennessee | 1 | 8.0 |
| 458.4 MHz | WNNH455 | Area Wide Communications LLC | PW | — | 2 | 40.0 |