bTunioMexicoRadio fórmula (Mazatlán) - 91.3 FM [Mazatlán, Sinaloa]Radio fórmula (Mazatlán) - 91.3 FM [Mazatlán, Sinaloa]Sinaloa · MexicoNewsTalkLatinListenAbout the stationBroadcast languageSpanishStation websiteradioformulamazatlan.comMore stations: Mexico →