| Year | Ensemble Name | City, State | Score |
| 2026 | Warren East HS | Bowling Green, KY | 95.45 |
| 2025* | Everett HS | Everett, MA | 91.20 |
| 2025* | Selma HS | Selma, CA | 91.20 |
| 2024 | Eagle HS | Bowling Green, KY | 92.00 |
| 2023 | Warren East HS | Bowling Green, KY | 92.875 |
| 2022 | Penn-Trafford HS | Harrison City, PA | 92.875 |
| 2019 | Price Charter School | San Jose, CA | 93.75 |
| 2018 | Decatur Central HS | Indianapolis, IN | 92.3 |
*Star denotes tie for that year.
