| Rank | LW | Release
| Gross | %± LW | Theaters | Change | Average | Total Gross | Weeks | Distributor
| New This Week
| Estimated
|
|---|
| 1 | - | Iron Man | $693,087 | - | 34 | - | $20,384 | $693,087 | 1 | N/A | true | false |
| 2 | - | Step Up 2: The Streets | $191,431 | - | 18 | - | $10,635 | $191,431 | 1 | N/A | true | false |
| 3 | - | Made of Honor | $100,658 | - | 16 | - | $6,291 | $100,658 | 1 | N/A | true | false |
| 4 | 1 | 21 | $81,165 | -66.4% | 15 | -4 | $5,411 | $390,949 | 2 | N/A | false | false |
| 5 | 2 | College Road Trip | $70,127 | -61.8% | 16 | -3 | $4,382 | $294,362 | 2 | N/A | false | false |
| 6 | 5 | Morgan Ahmed Morgan | $31,507 | -44.4% | 14 | - | $2,250 | $638,558 | 4 | N/A | false | false |
| 7 | 4 | The Ferryman | $22,360 | -71.7% | 11 | -2 | $2,032 | $124,278 | 2 | N/A | false | false |
| 8 | - | Ana Mesh Maahom | $21,360 | - | 14 | - | $1,525 | $21,360 | 1 | N/A | true | false |
| 9 | 3 | Rescue Dawn | $13,751 | -85.1% | 9 | -9 | $1,527 | $127,802 | 2 | N/A | false | false |
| 10 | 6 | Street Kings | $12,033 | -72.1% | 4 | -9 | $3,008 | $326,101 | 3 | N/A | false | false |
| 11 | 7 | Mad Money | $8,036 | -79.2% | 3 | -10 | $2,678 | $261,390 | 3 | N/A | false | false |
| 12 | 8 | The Pirates Who Don't Do Anything | $7,162 | -77.7% | 2 | -15 | $3,581 | $45,325 | 2 | N/A | false | false |
| 13 | - | St. Trinian's | $5,838 | - | 5 | - | $1,167 | $5,838 | 1 | N/A | true | false |
| 14 | 14 | The Spiderwick Chronicles | $3,721 | -35.1% | 1 | -1 | $3,721 | $352,691 | 7 | N/A | false | false |
| 15 | 11 | Fool's Gold | $3,482 | -57.9% | 2 | - | $1,741 | $448,458 | 5 | N/A | false | false |
| 16 | 12 | Horton Hears a Who! | $3,139 | -61.5% | 2 | -2 | $1,569 | $422,891 | 7 | N/A | false | false |
| 17 | 13 | Drillbit Taylor | $2,062 | -71.5% | 1 | -2 | $2,062 | $236,331 | 4 | N/A | false | false |
| 18 | 16 | Definitely, Maybe | $1,296 | -44.9% | 1 | - | $1,296 | $191,335 | 6 | N/A | false | false |
| 19 | 15 | 10,000 BC | $745 | -80.4% | 1 | -1 | $745 | $1,355,277 | 8 | N/A | false | false |
| 20 | 20 | Pan's Labyrinth | $398 | -51.3% | 1 | -1 | $398 | $35,778 | 3 | N/A | false | false |
