Grinnell (12)
Iowa Falls (12)
Clear Lake (11)
Waukon (11)
Eddyville (10)
Elk Horn (10)
Oakville (10)
Story City (10)
Villisca (10)
Brooklyn (9)
Ellsworth (9)
Perry (9)
Tipton (9)
Corning (8)
Eldridge (8)
Glenwood (8)
Manson (8)
Monticello (8)
West Branch (8)
Adel (7)
Gilbertville (7)
Peosta (7)
Riceville (7)
Riverside (7)
Winterset (7)
Fairfax (6)
Holstein (6)
Le Claire (6)
Mount Auburn (6)
Onawa (6)