| 1 | Emmaus High School | Emmaus, Pennsylvania | 28-0-0 | District XI AAA Champions, PIAA AAA State Champions |
| 2 | Episcopal Academy | Newtown Square, Pennsylvania | 19-1-0 | Inter-AC Champions, PAISAA Champions |
| 3 | Frank W. Cox High School | Virginia Beach, Virginia | 19-0-0 | VHSL Group 5 State Champions |
| 4 | The Hill School | Pottstown, Pennsylvania | 17-2-0 | MAPL Champions, PAISAA Runner-Up |
| 5 | Lower Dauphin High School | Hummelstown, Pennsylvania | 23-1-1 | District III AAA Champions, PIAA AAA State Runner-Up |
| 6 | Wyoming Seminary | Kingston, Pennsylvania | 22-2-0 | District II A Champions, PIAA A State Champions |
| 7 | Eastern Regional High School | Voorhees, New Jersey | 24-2-0 | Group 4 State Champions, Tournament of Champions Winner |
| 8 | Delmar High School | Delmar, Delaware | 19-0-0 | Division 2 State Champions |
| 9 | Kinkaid School | Houston, Texas | 16-1-0 | SPC Champions |
| 10 | Norfolk Academy | Norfolk, Virginia | 21-2-0 | VISAA Division I State Champions |
| 11 | Oak Knoll School | Summit, New Jersey | 23-3-0 | Non-Public State Champions, Tournament of Champions Runner-Up |
| 12 | West Essex Regional High School | Caldwell, New Jersey | 23-3-0 | Group 2 State Champions, Tournament of Champions Semifinalist |
| 13 | Twin Valley High School | Elverson, Pennsylvania | 27-2-0 | District III AA Champions, PIAA AA State Champions |
| 14 | Conestoga High School | Berwyn, Pennsylvania | 23-2-0 | District 1 AAA Champions, PIAA AAA State Semifinalist |
| 15 | Gwynedd Mercy Academy High School | Gwynedd Valley, Pennsylvania | 19-3-1 | District 1 AA Champions, PIAA AA State Runner-Up |
| 16 | First Colonial High School | Virginia Beach, Virginia | 20-3-0 | VHSL Group 5 State Runner-Up |
| 17 | Southern Lehigh High School | Center Valley, Pennsylvania | 21-1-0 | District XI AA Champions, PIAA AA State Semifinalist |
| 18 | Villa Maria Academy | Malvern, Pennsylvania | 18-4-1 | District 1 AA Runner-Up, PIAA AA State Quarterfinalist |
| 19 | Northport High School | Northport, New York | 21-0-0 | NYS Class A State Champions |
| 20 | Camden Catholic High School | Cherry Hill, New Jersey | 21-3-0 | Non-Public State Runner-Up |
| 21 | Phillips Academy Andover | Andover, Massachusetts | 18-0-1 | NEPSAC A Champions |
| 22 | Kingsway Regional High School | Woolwich Township, New Jersey | 19-3-0 | South Jersey Group 4 Runner-Up |
| 23 | Sacred Heart Academy | Louisville, Kentucky | 25-3-0 | Region 2 Champions. KHSAA State Champions |
| 24 | New Canaan High School | New Canaan, Connecticut | 22-1-0 | FCIAC Tournament Runner-Up, CIAC Class L State Champions |
| 25 | Andover High School | Andover, Massachusetts | 21-0-1 | MIAA Division I State Champions |
2021 HIGH SCHOOL FINAL
