12,173 assignments found (± 0.0125 MHz)
| Frequency (MHz) | Callsign | Licensee | Service | Location | Emission | Power |
|---|---|---|---|---|---|---|
| 451.8 MHz | WPMP872 | Retlew Inc | YG | CLARK, Nevada | 1 | 150.0 |
| 451.8 MHz | WPMW468 | DAY MANAGEMENT CORP DBA DAY WIRELESS SYSTEMS | YG | GRAYS HARBOR, Washington | 1 | 100.0 |
| 451.8 MHz | WPBU585 | Keller and Heckman LLP | IG | Unknown County, Texas | 1 | 100.0 |
| 451.8 MHz | WPTZ813 | Mobile Relays LLC | YG | — | 1 | 45.0 |
| 451.8 MHz | WPMP872 | Retlew Inc | YG | — | 1 | 20.0 |
| 451.8 MHz | WPNZ447 | Waste Control Specialists LLC | IG | ANDREWS, Texas | 2 | 25.0 |
| 451.8 MHz | WPBU585 | Keller and Heckman LLP | IG | MOORE, Texas | 2 | 75.0 |
| 451.8 MHz | WPMZ599 | Lucas, Lafuria, Lantor, & Sachs LLP | YG | KERN, California | 2 | 110.0 |
| 451.8 MHz | WPKG578 | Lukas, LaFuria, Lantor, & Sachs LLP | YG | PINELLAS, Florida | 2 | 2.0 |
| 451.8 MHz | WPRL517 | Continental Wireless, Inc. | IG | — | 3 | 2.0 |
| 451.8 MHz | WPNZ447 | Waste Control Specialists LLC | IG | — | 3 | 25.0 |
| 451.8 MHz | WPMP841 | Centre Communications Inc. | IG | SNYDER, Pennsylvania | 3 | 25.0 |
| 451.8 MHz | WPRM316 | WASHINGTON RADIO REPORTS | YG | MESA, Colorado | 4 | 100.0 |
| 451.8 MHz | WPMW468 | DAY MANAGEMENT CORP DBA DAY WIRELESS SYSTEMS | YG | — | 4 | 45.0 |
| 451.8 MHz | WPTR846 | Board of Water & Sewer Commissioners of the City of Mobile | YG | MOBILE, Alabama | 8 | 100.0 |
| 451.8 MHz | WPQH809 | Mobile Relays LLC | YG | CAMERON, Texas | 13 | 100.0 |
| 451.8 MHz | WPMW899 | Lukas, LaFuria, Lantor & Sachs LLC | YG | MONTEREY, California | 19 | 100.0 |
| 451.8 MHz | WPMW899 | Lukas, LaFuria, Lantor & Sachs LLC | YG | — | 37 | 100.0 |
| 451.8 MHz | WSDR640 | TA Radio Communications Inc | IG | BREVARD, Florida | 1 | 25.0 |
| 451.8 MHz | WSDR640 | TA Radio Communications Inc | IG | — | 1 | 4.0 |
| 451.8 MHz | WQOR275 | Diversified Electronics | IG | — | 7 | 15.0 |
| 451.8 MHz | WQOR275 | Diversified Electronics | IG | — | 9 | 4.0 |
| 451.8 MHz | WPYR661 | South River EMC | YG | HARNETT, North Carolina | 6 | 100.0 |
| 451.8 MHz | WQJU209 | Business Radio Licensing | IG | KING, Washington | 4 | 4.0 |
| 451.8 MHz | WNVD209 | FEDERAL LICENSING INC | IG | — | 2 | 25.0 |
| 451.8 MHz | WPTX584 | Graybill Communications, Inc | YG | JO DAVIESS, Illinois | 1 | 100.0 |
| 451.8 MHz | WPTX584 | Graybill Communications, Inc | YG | — | 1 | 35.0 |
| 451.8 MHz | WQJV202 | PDC Communications | IG | FLORENCE, South Carolina | 1 | 2.0 |
| 451.8 MHz | WQEE626 | Business Radio Licensing | IG | FULTON, Georgia | 1 | 25.0 |
| 451.8 MHz | WQEE626 | Business Radio Licensing | IG | — | 1 | 4.0 |
| 451.8 MHz | WQID416 | ICI Wireless | IG | LAFAYETTE, Mississippi | 1 | 2.0 |
| 451.8 MHz | WRAM726 | CARA ENTERPRISES INC | IG | BELKNAP, New Hampshire | 3 | 2.0 |
| 451.8 MHz | WPTX996 | Marcus Spectrum Holdings, LLC | YG | FAIRFIELD, Connecticut | 1 | 110.0 |
| 451.8 MHz | WPTX926 | Business Radio Licensing | IG | Unknown County, Alaska | 1 | 5.0 |
| 451.8 MHz | WPTX926 | Business Radio Licensing | IG | Unknown County, California | 1 | 5.0 |
| 451.8 MHz | WPTX926 | Business Radio Licensing | IG | Unknown County, Colorado | 1 | 5.0 |
| 451.8 MHz | WPTX926 | Business Radio Licensing | IG | Unknown County, Maine | 1 | 5.0 |
| 451.8 MHz | WPTX926 | Business Radio Licensing | IG | Unknown County, Michigan | 1 | 5.0 |
| 451.8 MHz | WPTX926 | Business Radio Licensing | IG | Unknown County, Minnesota | 1 | 5.0 |
| 451.8 MHz | WPTX926 | Business Radio Licensing | IG | Unknown County, New Hampshire | 1 | 5.0 |
| 451.8 MHz | WPTX926 | Business Radio Licensing | IG | Unknown County, Nevada | 1 | 5.0 |
| 451.8 MHz | WPTX926 | Business Radio Licensing | IG | Unknown County, New York | 1 | 5.0 |
| 451.8 MHz | WPTX926 | Business Radio Licensing | IG | Unknown County, Oregon | 1 | 5.0 |
| 451.8 MHz | WPTX926 | Business Radio Licensing | IG | Unknown County, Utah | 1 | 5.0 |
| 451.8 MHz | WPTX926 | Business Radio Licensing | IG | Unknown County, Vermont | 1 | 5.0 |
| 451.8 MHz | WPTX926 | Business Radio Licensing | IG | Unknown County, Washington | 1 | 5.0 |
| 451.8 MHz | WPTX926 | Business Radio Licensing | IG | Unknown County, Wisconsin | 1 | 5.0 |
| 451.8 MHz | WPTX996 | Marcus Spectrum Holdings, LLC | YG | — | 1 | 50.0 |
| 451.8 MHz | WPWT493 | Goosetown Communications LLC | IG | HARTFORD, Connecticut | 1 | 10.0 |
| 451.8 MHz | WPWT493 | Goosetown Communications LLC | IG | HARTFORD, Connecticut | 1 | 4.0 |