| Rank | LW | Release
| Gross | %± LW | Theaters | Change | Average | Total Gross | Weeks | Distributor
| New This Week
| Estimated
|
|---|
| 1 | 1 | Saw III | $158,101 | -48.3% | 48 | -1 | $3,293 | $550,707 | 2 | Buena Vista International | false | false |
| 2 | 2 | The Illusionist | $100,441 | -27.7% | 29 | - | $3,463 | $617,739 | 4 | Alfa Films | false | false |
| 3 | 4 | The Devil Wears Prada | $35,825 | -34.2% | 34 | -1 | $1,053 | $817,554 | 8 | 20th Century Fox International | false | false |
| 4 | - | Sophie Scholl: The Final Days | $34,560 | - | 11 | - | $3,141 | $34,560 | 1 | Alfa Films | true | false |
| 5 | - | All the King's Men | $31,860 | - | 12 | - | $2,655 | $31,860 | 1 | Sony Pictures Releasing | true | false |
| 6 | 3 | Open Season | $29,254 | -48.3% | 52 | +1 | $562 | $453,183 | 6 | Sony Pictures Releasing | false | false |
| 7 | 5 | World Trade Center | $28,644 | -42.4% | 40 | - | $716 | $288,297 | 4 | United International Pictures | false | false |
| 8 | 7 | You, Me and Dupree | $26,426 | -30.5% | 30 | - | $880 | $446,393 | 7 | United International Pictures | false | false |
| 9 | 8 | The Guardian | $25,060 | -30% | 47 | - | $533 | $421,889 | 6 | Buena Vista International | false | false |
| 10 | 9 | The Covenant | $23,276 | -30.7% | 29 | - | $802 | $131,709 | 3 | Sony Pictures Releasing | false | false |
| 11 | 11 | Pulse | $19,591 | -14.7% | 24 | - | $816 | $234,321 | 5 | Distribution Company | false | false |
| 12 | 6 | Barnyard | $18,214 | -52.2% | 32 | - | $569 | $231,919 | 5 | United International Pictures | false | false |
| 13 | 13 | The Lake House | $16,815 | -20% | 27 | +1 | $622 | $720,335 | 11 | Warner Bros. | false | false |
| 14 | - | Hard Candy | $14,819 | - | 7 | - | $2,117 | $14,819 | 1 | Distribution Company | true | false |
| 15 | 12 | Keeping Mum | $13,834 | -37.8% | 9 | +3 | $1,537 | $40,067 | 2 | Distribution Company | false | false |
| 16 | 10 | Heading South | $13,447 | -49.5% | 13 | - | $1,034 | $98,747 | 3 | Pachamama Cine | false | false |
| 17 | 15 | Little Miss Sunshine | $12,063 | -29% | 13 | - | $927 | $140,307 | 5 | 20th Century Fox International | false | false |
| 18 | - | French Fried Vacation 3: Friends Forever | $9,354 | - | 9 | - | $1,039 | $9,354 | 1 | CDI Films | true | false |
| 19 | 14 | Thank You for Smoking | $7,929 | -53.9% | 14 | +2 | $566 | $62,417 | 3 | 20th Century Fox International | false | false |
| 20 | 18 | Click | $7,490 | -21.7% | 27 | - | $277 | $682,337 | 13 | Sony Pictures Releasing | false | false |
