| # | Team | Ovr. | Rating | Str. | +/- |
|---|---|---|---|---|---|
| 26 | Assumption | 12-4-0 | 14.42 | 5.8 | +2 |
| 27 | Johnston | 8-10-0 | 14.25 | 17.3 | +10 |
| 28 | Bishop Heelan Catholic | 13-5-0 | 14.16 | 6.4 | -8 |
| 29 | Roosevelt | 13-6-0 | 14.09 | 8.1 | +1 |
| 30 | S St. Edmond | 14-3-0 | 13.61 | 2.8 | -1 |
| 31 | Prairie City-Monroe | 11-2-0 | 13.53 | 1.3 | +15 |
| 32 | Missouri Valley | 13-1-0 | 13.53 | -1.2 | +4 |
| 33 | Grinnell | 10-4-0 | 13.24 | 6.6 | +34 |
| 34 | R Ridge View | 14-4-0 | 13.22 | 3.9 | +4 |
| 35 | Newell-Fonda | 14-3-0 | 13.03 | 2.6 | -3 |
| 36 | Lewis Central | 15-5-0 | 12.95 | 4.3 | -5 |
| 37 | Pleasant Valley | 7-7-0 | 12.76 | 13.2 | +23 |
| 38 | Interstate 35 | 13-4-0 | 12.73 | 4.4 | +9 |
| 39 | Ankeny | 6-10-0 | 12.63 | 17.7 | +1 |
| 40 | Centerville | 10-3-0 | 12.62 | 4.2 | +3 |
| 41 | St. Mary's | 11-2-0 | 12.60 | 0.9 | -20 |
| 42 | Clear Lake | 17-1-0 | 12.31 | -3.3 | -8 |
| 43 | Riverside | 10-2-0 | 12.06 | 0.4 | +22 |
| 44 | West Liberty | 10-2-0 | 11.99 | 1.3 | +9 |
| 45 | Osage | 13-1-0 | 11.88 | -3.3 | +5 |
| 46 | West Lyon | 10-2-0 | 11.80 | 0.8 | +12 |
| 47 | North Polk | 8-8-0 | 11.77 | 12.2 | -8 |
| 48 | Norwalk | 12-9-0 | 11.74 | 9.8 | +3 |
| 49 | Charles City | 14-3-0 | 11.64 | 1.6 | -8 |
| 50 | Louisa-Muscatine | 13-3-0 | 11.52 | 0.7 | -2 |