| Name | PA | R | RBI | BA | OBP | WAA | POS |
|---|---|---|---|---|---|---|---|
| Carlos Lee | 580 | 76 | 103 | 0.306 | 0.360 | 4.30 | LF |
| Lance Berkman | 550 | 80 | 84 | 0.278 | 0.385 | 3.48 | 1B-RF |
| Craig Biggio | 471 | 63 | 46 | 0.252 | 0.285 | -0.32 | 2B |
| Mark Loretta | 438 | 47 | 32 | 0.279 | 0.347 | -2.65 | SS-2B-1B-3B |
| Brad Ausmus | 367 | 36 | 21 | 0.231 | 0.311 | -3.19 | CR |
| Hunter Pence | 363 | 45 | 47 | 0.323 | 0.353 | 0.59 | CF-RF |
| Luke Scott | 363 | 41 | 57 | 0.255 | 0.353 | 1.22 | RF |
| Mike Lamb | 318 | 42 | 38 | 0.293 | 0.368 | 0.45 | 3B-1B |
| Chris Burke | 281 | 28 | 21 | 0.225 | 0.306 | -1.88 | 2B-CF-RF |
| Morgan Ensberg | 259 | 36 | 31 | 0.232 | 0.320 | 0.56 | 3B |
| Adam Everett | 230 | 17 | 15 | 0.227 | 0.274 | -2.39 | SS |
| Jason Lane | 187 | 17 | 26 | 0.177 | 0.257 | -0.16 | X |
| Eric Bruntlett | 145 | 11 | 12 | 0.244 | 0.324 | -1.21 | SS |
| Eric Munson | 123 | 12 | 15 | 0.257 | 0.325 | -0.24 | CR |
| Orlando Palmeiro | 109 | 12 | 7 | 0.237 | 0.330 | -0.73 | RF-LF |
| Ty Wigginton | 96 | 13 | 9 | 0.268 | 0.354 | -0.09 | 2B-3B-1B-DH |
| Humberto Quintero | 41 | 1 | 1 | 0.237 | 0.293 | -0.81 | CR |
| Name | IP | ERA | Gs | Gr | SO | WAA |
|---|---|---|---|---|---|---|
| Roy Oswalt | 185.3 | 3.21 | 28 | 1 | X | 4.90 |
| Woody Williams | 169.7 | 4.99 | 28 | 1 | X | -2.56 |
| Wandy Rodriguez | 154.3 | 4.61 | 26 | 0 | X | -0.96 |
| Chris Sampson | 117.3 | 4.53 | 19 | 1 | X | -0.51 |
| Jason Jennings | 99.0 | 6.45 | 18 | 1 | X | -4.89 |
| Matt Albers | 80.3 | 5.71 | 12 | 13 | X | -2.58 |
| Chad Qualls | 69.7 | 2.97 | 0 | 66 | X | 2.22 |
| Dave Borkowski | 59.0 | 4.58 | 0 | 52 | X | -0.33 |
| Brad Lidge | 55.7 | 3.07 | 0 | 55 | X | 1.65 |
| Dan Wheeler | 49.7 | 5.07 | 0 | 45 | X | -0.85 |
| Brian Moehler | 47.7 | 4.53 | 0 | 34 | X | -0.21 |
| Trever Miller | 39.7 | 5.45 | 0 | 69 | X | -1.02 |
| Rick White | 29.3 | 7.67 | 0 | 23 | X | -2.28 |
| Mark McLemore | 25.7 | 3.16 | 0 | 19 | X | 0.71 |
| Stephen Randolph | 8.7 | 12.46 | 0 | 9 | X | -1.64 |
| Juan Gutierrez | 7.0 | 9.00 | 1 | 2 | X | -0.76 |
| Travis Driskill | 6.0 | 4.50 | 0 | 2 | X | -0.02 |
| Troy Patton | 5.7 | 4.76 | 1 | 0 | X | -0.06 |
_