Iowa's Classic Hits

Win tickets to the Food Truck Festival in Waterloo from 105.7 KOKZ!

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The Biggest Hits of the Video Music Era

This Sunday: Summer's Last Bash!

Waking up the Cedar Valley, The Corridor and all of Eastern Iowa!

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Classic American Top 40 Saturday at 9am & Sunday at 8am

Saturday: August 30th, 1975 Sunday: September 3rd, 1983

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Iowa's Classic Hits

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Throwback Thursday Forgotten 45: Culture Club

105.7 KOKZ is your home for classic American Top 40 shows every weekend. This Sunday morning from 8 to noon, Casey Kasem counts down the top songs fr...

Jeff Winfield 8h ago t.tomsickova / Depositphotos.com

Wednesday's Forgotten 45: Ambrosia

This Saturday morning from 9 to noon join Casey Kasem for American Top 40 the 70's! This Saturday he features the top songs from August 30th, 1975, i...

Jeff Winfield Aug 26, 2026 maxkabakov / Depositphotos.com

TuNesDay Forgotten 45: Hall & Oates

On this "Back To School" TuNesDay, today's Forgotten 45 at 3:45 reminds you there's life after high school, from Daryl Hall & John Oates...

Jeff Winfield Aug 25, 2026 HayDmitriy / Depositphotos.com

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Classic American Top 40 This Weekend

105.7 KOKZ is your home for classic American Top 40 shows every weekend! Saturday morning from 9 to noon, join Casey Kasem for the top songs from Aug...

Aug 25, 2026

Waterloo Food Truck Festival

105.7 KOKZ welcomes to the 6th Annual Food Truck Festival in downtown Waterloo Saturday, September 5th from 11am to 6pm at the RiverLoop Expo Plaza pr...

Aug 24, 2026

The 2026 Iowa State Fair

The 2026 Iowa State Fair will be held in Des Moines August 13th through the 26th! Enjoy live entertainment from Alabama, Lainey Wilson, The Red Clay...

Aug 11, 2026 mkopka / Depositphotos.com

Iowa Irish Fest Ticket Winners

105.7 KOKZ welcomes Iowa Irish Fest to downtown Waterloo July 31st - August 2nd! Thanks to everyone who entered for the chance to win free tickets, w...

Jul 21, 2026 stillfx / Depositphotos.com