2020 IHSAA Girls Basketball Sectional Championship Scoreboard
CLASS 4A
| 4A Warsaw Sectional 4 | Championship |
Final |
| Warsaw |
44 |
| Penn |
45 |
| PENN: 9th sectional title in seasons |
| 4A East Noble Sectional 5 | Championship |
Final |
| Northrop |
55 |
| Carroll |
75 |
| CAR: 4th straight sectional title |
| 4A South Side Sectional 6 | Championship |
Final/OT |
| Homestead |
44 |
| South Side |
41 |
| HOM: 6th sectional title in 7 seasons |
CLASS 3A
| 3A Lakeland Sectional 20 | Championship |
Final |
| Lakeland |
34 |
| NorthWood |
56 |
| NW: 1st sectional title since 2014 |
| 3A Concordia Sectional 21 | Championship |
Final |
| Garrett |
32 |
| Concordia |
31 |
| GAR: 1st sectional title since 2014 |
| 3A Mississinewa Sectional 23 | Championship |
Final |
| Norwell |
37 |
| Bellmont |
36 |
| NWL: 1st sectional title since 2017 |
CLASS 2A
| 2A Fairfield Sectional 35 | Championship |
Final |
| Westview |
33 |
| Bremen |
60 |
| BRE: 1st sectional title since 2004 |
| 2A Bluffton Sectional 36 | Championship |
Final |
| Adams Central |
32 |
| Bluffton |
30 |
| AC: 1st sectional title since 2001 |
| 2A Lewis Cass Sectional 37 | Championship |
Final |
| Rochester |
39 |
| Manchester |
33 |
| ROC: 1st sectional title since 2016 |
CLASS 1A
| 1A Blackhawk Christian Sectional 51 | Championship |
Final |
| Elkhart Christian |
29 |
| Blackhawk Christian |
42 |
| BC: 1st sectional title since 2017 |
| 1A North Miami Sectional 53 | Championship |
Final |
| Southwood |
29 |
| Northfield |
54 |
| NF: Back-to-back sectional titles |
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