1,879 assignments found (± 0.0125 MHz)
| Frequency (MHz) | Callsign | Licensee | Service | Location | Emission | Power |
|---|---|---|---|---|---|---|
| 451.8 MHz | WPOX942 | RSI, Inc | IG | OKLAHOMA, Oklahoma | 1 | 100.0 |
| 451.8 MHz | WPMQ758 | RADIO COMMUNICATIONS COMPANY | IG | CABARRUS, North Carolina | 2 | 100.0 |
| 451.8 MHz | WPRL525 | Business Radio Licensing | YG | JEFFERSON, Tennessee | 1 | 25.0 |
| 451.8 MHz | WPRL525 | Business Radio Licensing | YG | — | 1 | 15.0 |
| 451.8 MHz | WQJY758 | BUSINESS RADIO LICENSING | IG | DAVIDSON, Tennessee | 1 | 45.0 |
| 451.8 MHz | WQJY758 | BUSINESS RADIO LICENSING | IG | — | 1 | 25.0 |
| 451.8 MHz | WPOX942 | RSI, Inc | IG | — | 1 | 40.0 |
| 451.8 MHz | WPPU381 | RAYFIELD COMMUNICATIONS INC | YG | NEWTON, Missouri | 2 | 150.0 |
| 451.8 MHz | WPBS297 | REYNOLDS RADIO SERVICE INC. | IG | LINCOLN, Arkansas | 1 | 25.0 |
| 451.8 MHz | WPBS297 | REYNOLDS RADIO SERVICE INC. | IG | — | 1 | 25.0 |
| 451.8 MHz | WPQI287 | ATLAS LICENSE COMPANY & DATA SERVICES | IG | BENTON, Indiana | 1 | 25.0 |
| 451.8 MHz | KRU416 | IES Downstream, LLC | IG | HONOLULU, Hawaii | 1 | 90.0 |
| 451.8 MHz | KRU416 | IES Downstream, LLC | IG | Unknown County, Hawaii | 1 | 25.0 |
| 451.8 MHz | WPQI287 | ATLAS LICENSE COMPANY & DATA SERVICES | IG | — | 1 | 25.0 |
| 451.8 MHz | WPFZ473 | FEDERAL LICENSING INC | IG | WASHINGTON, Ohio | 1 | 2.0 |
| 451.8 MHz | WPMF521 | Redi-Call Communications Co. | YG | SUSSEX, Delaware | 2 | 150.0 |
| 451.8 MHz | WNRT486 | LENOX AG SERVICES INC | IG | COOK, Georgia | 1 | 25.0 |
| 451.8 MHz | WNRT486 | LENOX AG SERVICES INC | IG | — | 1 | 40.0 |
| 451.8 MHz | WPRM446 | MIDDLE TENNESSEE TWO WAY INC | IG | RUTHERFORD, Tennessee | 1 | 20.0 |
| 451.8 MHz | WPRM457 | WARD BELL COMMUNICATIONS INC | IG | — | 1 | 4.0 |
| 451.8 MHz | WPRM446 | MIDDLE TENNESSEE TWO WAY INC | IG | — | 1 | 4.0 |
| 451.8 MHz | WPRW242 | Blooston, Mordkofsky, Dickens, Duffy & Prendergast, LLP | YG | ST. LUCIE, Florida | 1 | 110.0 |
| 451.8 MHz | WPRW242 | Blooston, Mordkofsky, Dickens, Duffy & Prendergast, LLP | YG | — | 1 | 110.0 |
| 451.8 MHz | WPMF521 | Redi-Call Communications Co. | YG | — | 2 | 45.0 |
| 451.8 MHz | WPQF816 | Federal License Management | IG | UNION, Illinois | 1 | 100.0 |
| 451.8 MHz | WPMR561 | LAO 816610 | IG | — | 3 | 40.0 |
| 451.8 MHz | WPRM623 | MARICOM ELECTRONICS INC | IG | CHATHAM, Georgia | 3 | 50.0 |
| 451.8 MHz | WPMS390 | PROFESSIONAL LICENSING CONSULTANTS | IG | FREDERICK, Maryland | 1 | 4.0 |
| 451.8 MHz | WPLV290 | PEGGY KHOURY | IG | JONES, Texas | 2 | 4.0 |
| 451.8 MHz | WPPB835 | CARA ENTERPRISES INC | IG | SUMMIT, Utah | 2 | 75.0 |
| 451.8 MHz | WPPB835 | CARA ENTERPRISES INC | IG | — | 2 | 90.0 |
| 451.8 MHz | WNSN446 | Booth, Freret & Imlay, LLC | YG | DALLAS, Texas | 2 | 75.0 |
| 451.8 MHz | KIX668 | HARRY FOX INC | IG | OAKLAND, Michigan | 1 | 90.0 |
| 451.8 MHz | KIX668 | HARRY FOX INC | IG | — | 1 | 75.0 |
| 451.8 MHz | WNSN446 | Booth, Freret & Imlay, LLC | YG | — | 2 | 25.0 |
| 451.8 MHz | WYQ250 | Calumet Lubricants Co., L.P. c/o Stephen J. Rinaudo | IG | CADDO, Louisiana | 1 | 75.0 |
| 451.8 MHz | WPQF816 | Federal License Management | IG | — | 1 | 100.0 |
| 451.8 MHz | KRC892 | BreitBurn Operating L.P. | IG | TEXAS, Oklahoma | 1 | 110.0 |
| 451.8 MHz | KRC892 | BreitBurn Operating L.P. | IG | — | 1 | 110.0 |
| 451.8 MHz | WPYJ570 | OHIO VALLEY 2-WAY RADIO | IG | OHIO, Kentucky | 1 | 40.0 |
| 451.8 MHz | WPYJ570 | OHIO VALLEY 2-WAY RADIO | IG | — | 1 | 4.0 |
| 451.8 MHz | WPPY414 | FRONT ROYAL COMMUNICATIONS | IG | WARREN, Virginia | 1 | 20.0 |
| 451.8 MHz | WPRX699 | J & H RADIO | IG | ESSEX, New Jersey | 1 | 4.0 |
| 451.8 MHz | WNYT904 | COLLINS COMMUNICATIONS INC | IG | MARENGO, Alabama | 4 | 25.0 |
| 451.8 MHz | WQSX272 | KEYSTONE CENTRAL SCHOOL DISTRICT | IG | CLINTON, Pennsylvania | 4 | 50.0 |
| 451.8 MHz | WPMX656 | FEDERAL LICENSING INC | IG | CAROLINA, Puerto Rico | 1 | 3.0 |
| 451.8 MHz | WPNV558 | DAKOTA ELECTRONICS | IG | EDMUNDS, South Dakota | 1 | 35.0 |
| 451.8 MHz | WPPY819 | BUSINESS RADIO LICENSING | IG | OSAGE, Oklahoma | 1 | 80.0 |
| 451.8 MHz | WPPY819 | BUSINESS RADIO LICENSING | IG | — | 1 | 75.0 |
| 451.8 MHz | WPSA218 | Stenocall | IG | LUBBOCK, Texas | 1 | 100.0 |