| Rank | Release
| Weekly | Weekend | % of Week | Weekdays | % of Week | Theaters | Week | Distributor
| New This Week
| Estimated
|
|---|
| 1 | Brother Bear | $1,417,897 | - | - | - | - | 448 | 5 | N/A | - | false |
| 2 | Cheaper by the Dozen | $1,079,353 | - | - | - | - | 369 | 3 | N/A | - | false |
| 3 | The Lord of the Rings: The Return of the King | $834,877 | - | - | - | - | 349 | 5 | N/A | - | false |
| 4 | Mona Lisa Smile | $662,121 | - | - | - | - | 224 | 4 | N/A | - | false |
| 5 | Ladies' Night | $631,790 | - | - | - | - | 245 | 6 | N/A | - | false |
| 6 | In the Cut | $454,825 | - | - | - | - | 120 | 1 | N/A | - | false |
| 7 | Timeline | $404,035 | - | - | - | - | 215 | 2 | N/A | - | false |
| 8 | Mystic River | $349,386 | - | - | - | - | 98 | 6 | N/A | - | false |
| 9 | Elf | $182,346 | - | - | - | - | 199 | 4 | N/A | - | false |
| 10 | Seabiscuit | $75,104 | - | - | - | - | 53 | 6 | N/A | - | false |
| 11 | The Fighting Temptations | $64,974 | - | - | - | - | 35 | 1 | N/A | - | false |
| 12 | Looney Tunes: Back in Action | $60,195 | - | - | - | - | 83 | 7 | N/A | - | false |
| 13 | The In-Laws | $56,383 | - | - | - | - | 43 | 7 | N/A | - | false |
| 14 | Love Actually | $55,180 | - | - | - | - | 35 | 6 | N/A | - | false |
| 15 | 21 Grams | $51,157 | - | - | - | - | 34 | 8 | N/A | - | false |
| 16 | Irreversible | $48,617 | - | - | - | - | 14 | 5 | N/A | - | false |
| 17 | The Dangerous Lives of Altar Boys | $44,485 | - | - | - | - | 25 | 1 | N/A | - | false |
| 18 | The Cat in the Hat | $44,253 | - | - | - | - | 60 | 6 | N/A | - | false |
| 19 | The Truce | $41,643 | - | - | - | - | 31 | 12 | N/A | - | false |
| 20 | Beyond Borders | $39,119 | - | - | - | - | 43 | 5 | N/A | - | false |
