| Rank | LW | Release
| Gross | %± LW | Theaters | Change | Average | Total Gross | Weeks | Distributor
| New This Week
| Estimated
|
|---|
| 1 | 1 | The Devil Wears Prada | $203,636 | -40.4% | 70 | - | $2,909 | $708,378 | 2 | 20th Century Fox International | false | false |
| 2 | - | The Grudge 2 | $113,738 | - | 32 | - | $3,554 | $113,738 | 1 | Roadshow Films | true | false |
| 3 | 2 | Out of the Blue | $81,701 | -22.4% | 26 | +4 | $3,142 | $405,360 | 3 | Dendy Films | false | false |
| 4 | 5 | Little Miss Sunshine | $57,482 | -18.8% | 25 | - | $2,299 | $290,888 | 3 | 20th Century Fox International | false | false |
| 5 | 3 | The Guardian | $56,619 | -45.4% | 41 | - | $1,380 | $207,025 | 2 | Buena Vista International | false | false |
| 6 | 4 | Gridiron Gang | $39,489 | -55.2% | 40 | -3 | $987 | $356,366 | 3 | Sony Pictures Releasing | false | false |
| 7 | 6 | Step Up | $30,336 | -46.6% | 38 | -4 | $798 | $780,632 | 5 | United International Pictures | false | false |
| 8 | - | Friends with Money | $25,093 | - | 10 | - | $2,509 | $447,153 | 1 | Roadshow Films | true | false |
| 9 | 9 | An Inconvenient Truth | $24,507 | -23% | 23 | +1 | $1,065 | $500,634 | 7 | United International Pictures | false | false |
| 10 | - | The Wind that Shakes the Barley | $21,171 | - | 8 | - | $2,646 | $77,938 | 1 | Dendy Films | true | false |
| 11 | - | Fast Food Nation | $19,946 | - | 18 | - | $1,108 | $19,946 | 1 | Dendy Films | true | false |
| 12 | 7 | Garfield: A Tail of Two Kitties | $18,718 | -46.3% | 61 | -9 | $306 | $1,287,144 | 7 | 20th Century Fox International | false | false |
| 13 | 8 | World Trade Center | $17,820 | -45.3% | 32 | -10 | $556 | $276,628 | 4 | United International Pictures | false | false |
| 14 | 15 | Don | $12,809 | -8.4% | 5 | - | $2,561 | $39,532 | 2 | MG Distribution | false | false |
| 15 | 11 | Mrs Palfrey at the Claremont | $12,616 | -30.9% | 26 | -7 | $485 | $1,085,230 | 11 | Rialto Distribution | false | false |
| 16 | 14 | Wah-Wah | $12,041 | -14.4% | 28 | +6 | $430 | $361,596 | 8 | Hopscotch Films | false | false |
| 17 | 10 | The Wild | $10,509 | -49.6% | 39 | -2 | $269 | $536,076 | 6 | Buena Vista International | false | false |
| 18 | 13 | Barnyard | $9,464 | -37.8% | 43 | +4 | $220 | $453,228 | 6 | United International Pictures | false | false |
| 19 | 20 | Monster House | $7,500 | -29.5% | 32 | -6 | $234 | $535,749 | 6 | Sony Pictures Releasing | false | false |
| 20 | 12 | Water 2006 Re-release | $7,490 | -51.2% | 14 | -2 | $535 | $236,534 | 6 | Dendy Films | false | false |
