| SUBSTATE SITE | ||||
| CASCADE, WESTERN DUBUQUE | GILBERT | 30 | CASCADE, WESTERN DUBUQUE | 13 |
| CENTRAL LYON/G-LR | CENTRAL LYON/G-LR | 19 | POCAHONTAS AREA/POMEROY-PALMER | 6 |
| CMB, BAXTER | OA/BCIG | 29 | CMB, BAXTER | 27 |
| DIKE-NEW HARTFORD | SUMNER-FREDERICKSBURG | 22 | DIKE-NEW HARTFORD | 21 |
| EAGLE GROVE | BOYDEN-HULL/ROCK VALLEY | 38 | EAGLE GROVE | 7 |
| IKM/MANNING | IKM/MANNING | 42 | PCM, MONROE | 12 |
| MID-PRAIRIE, WELLMAN | MID-PRAIRIE, WELLMAN | 35 | TIPTON | 14 |
| MISSOURI VALLEY | MISSOURI VALLEY | 28 | BONDURANT-FARRAR | 14 |
| NORTH FAYETTE, WEST UNION | NORTH FAYETTE, WEST UNION | 34 | OSAGE | 13 |
| OKOBOJI, MILFORD | OKOBOJI, MILFORD | 27 | WESTERN CHRISTIAN, HULL | 14 |
| REGINA, IOWA CITY | REGINA, IOWA CITY | 15 | DAVIS COUNTY, BLOOMFIELD | 6 |
| ROLAND-STORY, STORY CITY | ROLAND-STORY, STORY CITY | 49 | BECKMAN, DYERSVILLE | 13 |
| SOLON | SOLON | 42 | SIGOURNEY/KEOTA | 0 |
| UNITY CHRISTIAN, ORANGE CITY | UNITY CHRISTIAN, ORANGE CITY | 44 | CHEROKEE, WASHINGTON | 20 |
| WEST BURLINGTON/NOTRE DAME | WILTON | 32 | WEST BURLINGTON/NOTRE DAME | 21 |
| WEST MARSHALL, STATE CENTER | WEST MARSHALL, STATE CENTER | 52 | KUEMPER CATHOLIC, CARROLL | 27 |