| # | Team | Ovr. | Rating | Str. | +/- |
|---|---|---|---|---|---|
| 51 | Boone | 7-5-0 | 10.04 | 7.7 | -17 |
| 52 | E Edgewood-Colesburg | 11-2-0 | 9.96 | -1.6 | -11 |
| 53 | P Pocahontas | 7-4-0 | 9.72 | 5.6 | +11 |
| 54 | Winterset | 7-5-0 | 9.62 | 6.9 | +4 |
| 55 | Odebolt Arthur Battle Creek Ida Grove | 6-3-0 | 9.51 | 4.1 | -11 |
| 56 | West Lyon | 7-2-0 | 9.43 | 0.4 | -- |
| 57 | Newman Catholic | 11-1-0 | 9.33 | -4.7 | -5 |
| 58 | Algona | 8-2-0 | 9.23 | -1.2 | +9 |
| 59 | Johnston | 3-7-0 | 8.93 | 17.0 | +6 |
| 60 | W West Marshall | 8-3-0 | 8.90 | 0.9 | -10 |
| 61 | C Clarksville | 9-1-0 | 8.83 | -5.5 | -15 |
| 62 | Grinnell | 6-4-0 | 8.80 | 5.6 | -- |
| 63 | North Linn | 12-2-0 | 8.56 | -4.6 | +8 |
| 64 | Storm Lake | 7-3-0 | 8.44 | 2.4 | -21 |
| 65 | Des Moines Christian | 6-3-0 | 8.39 | 3.5 | -- |
| 66 | North Butler | 10-2-0 | 8.10 | -3.9 | -17 |
| 67 | Linn-Mar | 5-3-0 | 8.00 | 4.6 | -- |
| 68 | Wayne | 9-1-0 | 7.92 | -6.3 | -9 |
| 69 | West Liberty | 6-2-0 | 7.90 | -0.2 | -- |
| 70 | Xavier | 8-4-0 | 7.85 | 1.1 | -7 |
| 71 | Fremont-Mills | 8-1-0 | 7.85 | -6.5 | -- |
| 72 | Pleasantville | 6-4-0 | 7.76 | 4.9 | -27 |
| 73 | N North Union | 9-3-0 | 7.67 | -1.6 | +7 |
| 74 | Woodbury Central | 9-4-0 | 7.65 | 2.2 | -21 |
| 75 | Regina | 8-4-0 | 7.53 | 2.6 | -27 |