Class 1A
- Newell-Fonda
- Marquette Catholic
- North Mahaska
- Algona Bishop Garrigan
- Montezuma
- MMCRU
- Saint Ansgar
- Exira-EHK
- Kingsley-Pierson
- Springville
- Burlington Notre Dame
- Woodbury Central
- Colo-NESCO
- Central Decatur
- Central Elkader
Dropped out: East Buchanan, St. Albert
Class 2A
- Cascade
- West Hancock
- North Linn
- MFL-MarMac
- Osage
- West Branch
- Mediapolis
- Western Christian
- Maquoketa Valley
- Van Buren
- Logan-Magnolia
- AHSTW
- Panorama
- Emmetsburg
- Nodaway Valley
Dropped out: Mount Ayr
Class 3A
- Dike-New Hartford
- Bishop Heelan
- Roland-Story
- Clear Lake
- Crestwood
- DM Christian
- Red Oak
- North Polk
- Okoboji
- Davenport Assumption
- West Liberty
- Monticello
- Cherokee
- West Marshall
- Hampton-Dumont-CAL
Dropped out: West Burlington, Jesup
Class 4A
- North Scott
- Marion
- Glenwood
- Center Point-Urbana
- Ballard
- Waverly-Shell Rock
- Lewis Central
- Gilbert
- CR Xavier
- Central DeWitt
- Grinnell
- Clear Creek-Amana
- Mason City
- Keokuk
- Knoxville
Dropped out: Bondurant-Farrar
Class 5A
- Iowa City High
- Dowling Catholic
- Johnston
- Waukee
- SE Polk
- CR Prairie
- Cedar Falls
- Waterloo West
- Urbandale
- Davenport North
- Valley
- Ankeny Centennial
- Ames
- Abraham Lincoln
- SC East
Dropped out: None