| Rank | LW | Release
| Gross | %± LW | Theaters | Change | Average | Total Gross | Weeks | Distributor
| New This Week
| Estimated
|
|---|
| 1 | - | Date Movie | $2,246,797 | - | 354 | - | $6,346 | $2,246,797 | 1 | 20th Century Fox International | true | false |
| 2 | 1 | Chicken Little | $2,137,214 | -44.4% | 495 | -18 | $4,317 | $19,255,542 | 3 | Buena Vista International | false | false |
| 3 | - | Lucky Number Slevin | $1,874,324 | - | 314 | - | $5,969 | $1,874,324 | 1 | Entertainment Film Distributors | true | false |
| 4 | 3 | Final Destination 3 | $1,693,639 | -30.8% | 344 | +20 | $4,923 | $12,367,021 | 3 | Entertainment Film Distributors | false | false |
| 5 | 2 | Big Momma's House 2 | $1,657,945 | -41.7% | 317 | - | $5,230 | $12,227,589 | 3 | 20th Century Fox International | false | false |
| 6 | 4 | Walk the Line | $1,293,189 | -22.5% | 285 | +9 | $4,537 | $10,876,742 | 4 | 20th Century Fox International | false | false |
| 7 | 8 | Good Night, and Good Luck. | $717,696 | +1.8% | 139 | +51 | $5,163 | $1,936,269 | 2 | Redbus Film Distribution | false | false |
| 8 | 7 | Zathura: A Space Adventure | $505,910 | -42.3% | 377 | -23 | $1,341 | $6,877,609 | 4 | Sony Pictures Releasing | false | false |
| 9 | 10 | Brokeback Mountain | $442,364 | -5.3% | 245 | -27 | $1,805 | $15,832,859 | 8 | Entertainment Film Distributors | false | false |
| 10 | - | Capote | $412,426 | - | 50 | - | $8,248 | $412,426 | 1 | Sony Pictures Releasing | true | false |
| 11 | - | The Fog | $367,216 | - | 211 | - | $1,740 | $367,216 | 1 | Sony Pictures Releasing | true | false |
| 12 | 6 | Æon Flux | $321,041 | -64% | 267 | -4 | $1,202 | $1,676,295 | 2 | United International Pictures | false | false |
| 13 | 5 | Casanova | $316,982 | -66.9% | 295 | -56 | $1,074 | $1,753,565 | 2 | Buena Vista International | false | false |
| 14 | 9 | Munich | $217,926 | -60.5% | 159 | -131 | $1,370 | $8,232,447 | 5 | United International Pictures | false | false |
| 15 | 11 | Fun with Dick and Jane | $165,395 | -63.8% | 186 | -90 | $889 | $12,250,387 | 6 | Sony Pictures Releasing | false | false |
| 16 | 16 | The Constant Gardener | $153,319 | -9% | 95 | -25 | $1,613 | $9,963,773 | 16 | United International Pictures | false | false |
| 17 | 13 | Memoirs of a Geisha | $146,358 | -56.1% | 116 | -105 | $1,261 | $11,833,796 | 7 | Buena Vista International | false | false |
| 18 | 12 | Derailed | $127,875 | -69.3% | 137 | -121 | $933 | $3,895,742 | 4 | Buena Vista International | false | false |
| 19 | 15 | Caché | $127,757 | -27.1% | 36 | -4 | $3,548 | $1,843,023 | 5 | Artificial Eye | false | false |
| 20 | - | Seven Swords | $123,194 | - | 91 | - | $1,353 | $123,194 | 1 | Contender Entertainment Group | true | false |
