KOST 103.5 is your Official Holiday Music Station! We are excited for the holiday season ahead! Make sure you're listening toĀ KOST 103.5 FMĀ on theĀ iHeart RadioĀ app for Ellen K's special holiday announcement this upcoming Monday, 11/6 at 8am PT.
Meanwhile, make sure to find out all the ways toĀ WIN your way in to our KOST 103.5 private holiday partyĀ at Disneyland California Adventure Park!
We love receiving your holiday cards. If you'd like to send us one, please mail to:Ā
KOST 103.5 Family
3400 West Olive Avenue, Suite 550
Burbank, CA 91505