2020 Final Regular Season INPreps Power 25 Rankings | All Classes | ( ) indicates previous ranking.
| Team | Ranking | W-L Record | |
| Center Grove | 1 | 9-0 | |
| Cathedral | 2 | 8-1 | |
| Westfield | 3 | 8-1 | |
| Lafayette Jefferson | 4 | 9-0 | |
| Mount Vernon (Fortville) | 5 | 9-0 | |
| Bishop Chatard | 6 | 8-1 | |
| Brownsburg | 7 | 8-1 | |
| Elkhart | 8 | 7-0 | |
| Carmel | 9 | 7-2 | |
| Evansville Central | 10 | 9-0 | |
| Valpraiso | 11 | 5-0 | |
| Homestead | 12 | 8-1 | |
| FW Bishop Dwenger | 13 | 8-1 | |
| Merrillville | 14 | 7-1 | |
| Whiteland | 15 | 7-1 | |
| Mooresville | 16 | 7-1 | |
| Roncalli | 17 | 7-1 | |
| New Palestine | 18 | 7-1 | |
| South Adams | 19 | 8-0 | |
| Leo | 20 | 8-1 | |
| Indy Lutheran | 21 | 8-1 | |
| Mishawaka Marian | 22 | 7-0 | |
| Lowell | 23 | 7-1 | |
| Southride | 24 | 9-0 | |
| Danville | 25 | 7-0 | |
| In Consideration: East Central, Lawrenceburg, Carroll (FW), Columbus North, Hamilton SE, Decatur Central, Columbus East | |||