Here are the latest rankings of Illinois high school basketball teams in each class, according to an Associated Press panel of sportswriters.
Class 4A
| No. | Team | W-L | Pts | Prv |
| 1. | Simeon (12) | 16-0 | 120 | 1 |
| 2. | Evanston Township | 14-2 | 97 | 2 |
| 3. | Edwardsville | 13-1 | 90 | 3 |
| 4. | Bolingbrook | 15-0 | 75 | 5 |
| 5. | Curie | 16-2 | 71 | 6 |
| 6. | Joliet West | 16-1 | 47 | 7 |
| 7. | Kenwood | 11-3 | 30 | 4 |
| 8. | Whitney Young | 11-4 | 27 | 8 |
| 9. | Fremd | 16-0 | 23 | 9 |
| 10. | East Moline United | 18-3 | 20 | 10 |
Others receiving 7 or more votes: Geneva 13, Belleville West 10, Belleville (Althoff Catholic) 10, East St. Louis 9, Willowbrook 9
Class 3A
| No. | Team | W-L | Pts | Prv |
| 1. | Morgan Park (9) | 12-3 | 139 | 2 |
| 2. | Springfield Lanphier (5) | 13-1 | 130 | 1 |
| 3. | Bloomington | 15-3 | 108 | 3 |
| 4. | North Lawndale | 13-4 | 87 | 4 |
| 5. | Fenwick | 13-4 | 82 | 5 |
| 6. | Benton (1) | 15-1 | 78 | 6 |
| 7. | Farragut | 7-3 | 31 | 9 |
| 8. | Centralia | 9-4 | 25 | 10 |
| 9. | Effingham | 13-2 | 21 | NR |
| 10. | Breese | 14-3 | 19 | NR |
Others receiving 7 or more votes: Springfield Southeast 18, Burlington Central 13, Morton 11, Mahomet-Seymour 7
Class 2A
| No. | Team | W-L | Pts | Prv |
| 1. | Quincy Notre Dame (9) | 14-1 | 142 | 1 |
| 2. | Chicago Uplift (2) | 14-4 | 127 | 2 |
| 3. | Teutopolis (1) | 16-1 | 115 | 5 |
| 4. | Orr (2) | 11-1 | 106 | 4 |
| 5. | Tremont (1) | 16-1 | 98 | 3 |
| (tie) | Eldorado (1) | 19-1 | 98 | 6 |
| 7. | Pinckneyville | 16-1 | 53 | 10 |
| 8. | Alton Marquette | 15-2 | 47 | 9 |
| 9. | Mt. Carmel | 15-3 | 36 | 8 |
| 10. | Hoopeston | 14-1 | 17 | NR |
Others receiving 7 or more votes: Rockridge 14, St. Joseph-Ogden 9
Class 1A
| No. | Team | W-L | Pts | Prv |
| 1. | Quest Academy (7) | 20-1 | 138 | 2 |
| 2. | Okawville (6) | 15-2 | 132 | 1 |
| 3. | Effingham St. Anthony (1) | 17-1 | 101 | 5 |
| 4. | Colfax Ridgeview | 17-1 | 98 | 4 |
| 5. | East Dubuque (1) | 19-1 | 97 | 3 |
| 6. | DePue | 19-0 | 84 | 6 |
| 7. | Newark | 14-3 | 64 | 7 |
| 8. | Annawan | 15-2 | 47 | 8 |
| 9. | Hope Academy | 17-3 | 30 | 10 |
| 10. | Mendon Unity | 13-4 | 10 | NR |
Others receiving 12 or more votes: Nokomis 7, St. Anne 7