1620 AM

Because 1620 kHz is a multiple of both 9 and 10, the frequency is available for use by broadcast stations in all three ITU regions.

The following radio stations broadcast on AM frequency 1620 kHz:

Argentina

 * Italia in Villa Martelli, Buenos Aires
 * Mitre Cañada de Gómez in Cañada de Gómez, Santa Fe
 * Sentires in Merlo

Australia

 * 1RF in Canberra, ACT
 * 2KM in Sydney, NSW
 * 2RF in Eden, NSW
 * 2RF in Wagga Wagga, NSW
 * 4KZ in Taylors Beach, QLD (relays 4KZ in Innisfail, QLD)
 * 4BRZ in Toowoomba, QLD
 * Italian Media Group - in Brisbane, QLD
 * 6?? in Perth, WA
 * NTC Radio in Hobart, TAS

Japan

 * Highway advisory radio

Mexico

 * XECSCGU-AM in Guachochi, Chihuahua
 * XECSIA-AM in Pátzcuaro, Michoacán

United States
1620 AM is a Regional broadcast frequency. All stations operate with 10 kW during the daytime and 1 kW at nighttime and are Class B stations.