The following radio stations broadcast on AM frequency 840 kHz: WHAS in Louisville is the dominant Class A station on 840 AM, which is a United States clear channel frequency.

In Argentina General Belgrano in Buenos Aires LT12 Gral Madariaga in Paso de los Libres, Corrientes LU2 in Bahia Blanca, Buenos Aires LV9 in Salta

In Canada Call sign City of license Daytime power (kW) Nighttime power (kW) Transmitter coordinates CFCW Camrose, Alberta 50 40 CKBX 100 Mile House, British Columbia 1 0.5

In Mexico XETEY-AM in Tepic, Nayarit XEXXX-AM in Tamazula de Gordiano, Jalisco

In the United States Stations in bold are clear-channel stations. Call sign City of license Facility ID Class Daytime power (kW) Nighttime power (kW) Unlimited power (kW) Transmitter coordinates KDNF Belen, New Mexico 25528 D 1.8 0.03 KKNX Eugene, Oregon 5390 D 1 0.17 KMAX Colfax, Washington 13569 B 10 0.28 KMPH Modesto, California 137401 B 5 5 KPEN Kenai, Alaska 160571 B 5 1.9 KSWB Seaside, Oregon 43580 B 1 0.5 KTIC West Point, Nebraska 33880 D 5 KVJY Pharr, Texas 64629 B 5 1 KWDF Ball, Louisiana 3641 D 8 KXNT North Las Vegas, Nevada 33068 B 50 25 WBHY Mobile, Alabama 24453 D 10 WCEO Columbia, South Carolina 54466 D 50 WHAS Louisville, Kentucky 11934 A 50 WHGH Thomasville, Georgia 25773 D 10 WKDI Denton, Maryland 4131 D 1 WKTR Earlysville, Virginia 73191 D 8.2 WPCO Stroudsburg, Pennsylvania 47423 D 0.25 WPGS Mims, Florida 73876 D 1 WRYM New Britain, Connecticut 26314 D 1 0.125 WXEW Yabucoa, Puerto Rico 74206 B 5 1

References