2003-2004 AA Illinois Girls' Basketball Poll
Here are the top 16 Class AA girls basketball teams in the state of Illinois, as voted on by a statewide panel of sportswriters and broadcasters.
| Rank | Team | Record | 1st Place Votes | Points | Previous Rank |
| 1. | Naperville (Central) | (13-2) | 9 | 187 | 1 |
| 2. | Chicago Heights (Marian Catholic) | (16-1) | 2 | 163 | 2 |
| 3. | Willmette (Loyola) | (20-0) | 1 | 160 | 4 |
| 4. | Glenbrook (South) | (18-0) | 139 | 8 | |
| 5. | Winnetka (New Trier) | (13-4) | 123 | 5 | |
| 6. | Oak Park (Fenwick) | (16-2) | 105 | 7 | |
| 7. | Galesburg | (17-2) | 104 | 6 | |
| 8. | Chicago (Marshall) | (14-3) | 96 | 3 | |
| 9. | Normal (Community) | (13-1) | 91 | 9 | |
| 10. | Edwardsville | (18-4) | 66 | 10 | |
| 11. | Bollingbrook | (13-1) | 50 | 11t | |
| 12. | Carmel | (16-2) | 42 | 13 | |
| 13. | Belleville East | (15-1) | 39 | HM | |
| 14. | Prospect | (13-2) | 35 | 14 | |
| 15. | Sandburg | (12-4) | 34 | 11t | |
| 16. | Bartlett | (14-4) | 23 | 16 |
Others receiving votes: Peoria Central, Young, Neuqua Valley, Champaign Central, Belleville Althoff, Oak Park, Peoria Woodruff, Sterling, Thornwood, Peoria Notre Dame, Benet, Trinity, Quincy, Stagg, Mount Vernon, Granite City, Buffalo Grove, Salem, Joliet Catholic, Moline.