| Rank | LW | Release
| Gross | %± LW | Theaters | Change | Average | Total Gross | Weeks | Distributor
| New This Week
| Estimated
|
|---|
| 1 | 1 | Star Wars: Episode III - Revenge of the Sith | $764,252 | -45.7% | 115 | - | $6,645 | $2,758,425 | 2 | 20th Century Fox International | false | false |
| 2 | 2 | Kingdom of Heaven | $152,947 | -49.3% | 104 | - | $1,470 | $2,477,745 | 4 | 20th Century Fox International | false | false |
| 3 | - | Hostage | $138,360 | - | 63 | - | $2,196 | $180,166 | 1 | Independent Films | true | false |
| 4 | - | House of Wax | $111,993 | - | 40 | - | $2,799 | $111,993 | 1 | Warner Bros. | true | false |
| 5 | 3 | The Pacifier | $102,271 | -38% | 68 | - | $1,503 | $1,970,634 | 5 | Buena Vista International | false | false |
| 6 | 4 | The Wedding Date | $63,501 | -42.2% | 50 | - | $1,270 | $476,995 | 3 | N/A | false | false |
| 7 | 5 | The Interpreter | $44,677 | -52.6% | 55 | -1 | $812 | $1,353,798 | 7 | United International Pictures | false | false |
| 8 | 6 | Hitch | $18,364 | -62% | 38 | -24 | $483 | $3,930,572 | 12 | United International Pictures | false | false |
| 9 | 7 | Pooh's Heffalump Movie | $13,899 | -54.1% | 86 | - | $161 | $549,286 | 5 | Buena Vista International | false | false |
| 10 | 9 | Robots | $13,885 | -45.1% | 110 | -4 | $126 | $1,642,386 | 10 | 20th Century Fox International | false | false |
| 11 | 11 | Dear Wendy | $10,319 | -45.9% | 14 | - | $737 | $42,938 | 2 | A-Film Distribution | false | false |
| 12 | 13 | The Consequences of Love | $9,996 | -39.9% | 12 | - | $833 | $77,975 | 3 | Cinemien | false | false |
| 13 | 12 | What the #$*! Do We (K)now!? 2005 Re-release | $9,785 | -41.6% | 8 | - | $1,223 | $67,078 | 3 | Cinemien | false | false |
| 14 | 14 | The Assassination of Richard Nixon | $9,779 | -35.5% | 12 | - | $814 | $86,448 | 3 | Independent Films | false | false |
| 15 | 8 | xXx: State of the Union | $6,876 | -74.5% | 17 | -32 | $404 | $503,525 | 5 | Sony Pictures Releasing | false | false |
| 16 | 16 | Son of the Mask | $5,907 | -53% | 62 | -1 | $95 | $316,233 | 6 | RCV Film Distribution | false | false |
| 17 | 10 | White Noise | $4,511 | -81.2% | 12 | -22 | $375 | $825,782 | 7 | Independent Films | false | false |
| 18 | - | The Sea Inside | $4,070 | - | 18 | - | $226 | $582,201 | 18 | A-Film Distribution | false | false |
| 19 | 19 | Be Cool | $3,584 | -50.6% | 3 | -7 | $1,194 | $911,777 | 9 | 20th Century Fox International | false | false |
| 20 | 20 | Nobody Knows | $3,509 | -50% | 9 | - | $389 | $96,533 | 7 | Bright Angel Distribution | false | false |
