Listen
Ellen K Morning Show
Ellen K Morning Show Blog
On Demand Podcast
Interviews
Ellen K Weekend Show
On-Air Schedule
Full Schedule
Kari Steele
Sandy Stec
Evelyn Erives
Paul Kelley
Financial Fuel With Trent Miles
Music & More
Our Playlist
Calendar
Submit Love Songs On The Coast
iHeartSoCal
Helpful Honda Music Lounge
Earthquake Preparedness
CEOs You Should Know
Connect With Us
Follow KOST On Facebook
Follow KOST On Instagram
Follow KOST On X
Contact
Advertise With Us
Employment
Contests & Promotions
KOST 103.5 presents Rob Thomas @ Morongo Casino Resort & Spa 12/3/25
Enter to see Kelly Clarkson in Las Vegas at Caesars Palace (JUL 2026)
Grab tickets to see COME SEE ME IN THE GOOD LIGHT
KOST 103.5 Private Holiday Party at DISNEY CALIFORNIA ADVENTURE® Park (12/4/25) #1
Celebrating 25 Years of Holiday Music on KOST 103.5 (2025) - Ellen K Bonus
All Contests & Promotions
Contest Rules
Contact
Newsletter
Advertise on KOST 103.5
1-844-844-iHeart
KOST 103.5 Newsletter
Login with your iHeartRadio account to manage your KOST 103.5 newsletter preferences. Don't already have an account?
Sign up
for a free account now!
Log In
Sign up