The following radio stations broadcast on AM frequency 1590 kHz: 1590 AM is a Regional broadcast frequency. Argentina LRI434 in Dolores, Buenos Aires. Serodino in Serodino, Santa Fe. Stentor in Buenos Aires. Colombia HJIP at Envigado Mexico XEVOZ-AM in Mexico City, licensed in Los Reyes Acaquilpan, State of Mexico United States References Lists of radio stations by frequency