Records
Illinois Teams, All-time Winning Percentage
At least 500 wins
| All-Time | School | Record ('25) | Win% |
| 1 | EAST ST LOUIS SENIOR | 833-213-36 | 78.651 |
| 2 | CHICAGO MT CARMEL | 810-252-31 | 75.526 |
| 3 | SACRED HEART GRIFFIN | 674-250-18 | 72.505 |
| 4 | WHEATON WARRENVILLE SOUTH H S | 719-310-26 | 69.384 |
| 5 | JOLIET CATHOLIC | 712-324-23 | 68.319 |
| 6 | MT CARMEL | 673-309-31 | 67.966 |
| 7 | TUSCOLA | 748-344-43 | 67.797 |
| 8 | DARNELL GENESEO | 695-331-19 | 67.416 |
| 9 | ARCOLA | 747-356-40 | 67.104 |
| 10 | WILMETTE LOYOLA | 753-363-42 | 66.839 |
| 11 | ILLINI WEST | 709-339-54 | 66.788 |
| 12 | NEWMAN CENTRAL CATHOLIC | 637-312-30 | 66.599 |
| 13 | CASEY-WESTFIELD | 642-322-16 | 66.327 |
| 14 | LANE TECHNICAL | 629-313-29 | 66.272 |
| 15 | STOCKTON SR | 618-307-32 | 66.249 |
| 16 | NAPERVILLE CENTRAL | 669-341-18 | 65.953 |
| 17 | CARLINVILLE | 667-335-41 | 65.916 |
| 18 | NORMAL COMMUNITY | 695-360-33 | 65.395 |
| 19 | ALEDO | 564-294-23 | 65.323 |
| 20 | DUQUOIN | 621-325-29 | 65.179 |
| 21 | MORRIS COMMUNITY | 674-383-31 | 63.373 |
| 22 | CHAMPAIGN CENTRAL | 694-393-41 | 63.342 |
| 23 | AUBURN | 638-365-26 | 63.265 |
| 24 | STERLING | 659-379-44 | 62.939 |
| 25 | OAK PARK & RIVER FOREST SCH | 682-421-38 | 61.437 |
| 26 | ROCK ISLAND | 691-428-46 | 61.288 |
| 27 | PEORIA | 691-451-59 | 59.992 |
| 28 | PITTSFIELD | 533-353-33 | 59.793 |
| 29 | PONTIAC | 551-372-45 | 59.246 |
| 30 | BLOOMINGTON | 665-454-51 | 59.017 |
| 31 | GREENFIELD | 572-396-37 | 58.756 |
| 32 | DANVILLE | 616-440-35 | 58.066 |
| 33 | ROBINSON | 584-432-41 | 57.190 |
| 34 | HARRISBURG | 588-442-29 | 56.893 |
| 35 | LA SALLE-PERU TWP | 584-456-36 | 55.948 |
| 36 | SPRINGFIELD | 588-475-45 | 55.099 |
| 37 | OTTAWA TOWNSHIP | 549-469-41 | 53.777 |
| 38 | WEST AURORA | 573-537-59 | 51.540 |
| 39 | ELGIN | 546-557-60 | 49.527 |
Click School Names for additional info on that school.
Information from several sources, including Georgia High School Football Historians Website - www.ghsfha.org.
Special thanks to ATallTexan at www.TexasHSFootball.com for developing and maintaining the national list through the 2009 season.
Note: winning percentage is calculated by adding half the number of ties to the number of wins: win% = (wins + ties/2) divided by (wins + losses + ties)





