| Western | W | L | Pct | GB |
| Kane County | 83 | 56 | .597 | -- |
| Cedar Rapids | 75 | 64 | .540 | 8.0 |
| Peoria | 75 | 64 | .540 | 8.0 |
| Clinton | 74 | 64 | .536 | 8.5 |
| Beloit | 71 | 68 | .511 | 12.0 |
| Quad Cities | 68 | 68 | .500 | 13.5 |
| Wisconsin | 57 | 82 | .410 | 26.0 |
| Burlington | 56 | 84 | .400 | 27.5 |
| # | Player | Pos | Rk | Age | Drafted | HiLvl | G | AB | R | H | 2B | 3B | HR | RBI | SB | CS | BB | SO | HBP | IBB | SH | SF | DP | AVG | OBP | SLG | OPS | TB | PA | OUT | RC | RC/G | babip |
| 48 | Andrew Wishy | of | 41 | 21 | 2003-12-346 | A | 123 | 420 | 57 | 107 | 22 | 0 | 14 | 69 | 13 | 6 | 63 | 114 | 5 | 1 | 2 | 4 | 9 | .255 | .356 | .407 | 763 | 171 | 494 | 334 | 62 | 5.0 | .314 |
| 27 | Dane Bubela | of | 53 | 24 | 2003-22-646 | A | 107 | 382 | 52 | 96 | 22 | 5 | 4 | 40 | 6 | 2 | 47 | 129 | 7 | 4 | 3 | 2 | 8 | .251 | .342 | .366 | 709 | 140 | 441 | 301 | 46 | 4.1 | .367 |
| 47 | Emerson Frostad | c | - | 21 | 2003-13-376 | AAA | 113 | 367 | 45 | 79 | 17 | 2 | 6 | 42 | 2 | 2 | 43 | 97 | 6 | 1 | 6 | 2 | 5 | .215 | .306 | .322 | 628 | 118 | 424 | 303 | 36 | 3.2 | .274 |
| 34 | Josh Kreuzer | 1b | 31 | 21 | 2002-16-472 | AA | 104 | 360 | 46 | 96 | 34 | 3 | 10 | 65 | 2 | 0 | 53 | 85 | 12 | 1 | 0 | 8 | 7 | .267 | .372 | .461 | 833 | 166 | 433 | 279 | 70 | 6.7 | .315 |
| 33 | Kevin Richardson | c | 78 | 23 | UDFA: 2002 | MLB | 100 | 345 | 50 | 77 | 19 | 0 | 13 | 55 | 1 | 1 | 33 | 121 | 10 | 0 | 0 | 4 | 8 | .223 | .306 | .391 | 697 | 135 | 392 | 281 | 38 | 3.6 | .298 |
| 24 | Luke Grayson | 2b | 68 | 21 | 2002-33-982 | AA | 101 | 338 | 56 | 86 | 28 | 2 | 9 | 39 | 6 | 2 | 25 | 86 | 4 | 1 | 6 | 3 | 9 | .254 | .311 | .429 | 740 | 145 | 376 | 272 | 46 | 4.6 | .313 |
| 13 | Abigail Sandoval | ss-1b | 56 | 22 | UDFA: 2000 | A+ | 93 | 333 | 43 | 78 | 16 | 2 | 3 | 30 | 8 | 6 | 29 | 81 | 0 | 0 | 21 | 0 | 11 | .234 | .296 | .321 | 617 | 107 | 383 | 293 | 28 | 2.5 | .301 |
| - | Micah Furtado | 2b | 47 | 22 | 2003-20-586 | AA | 84 | 300 | 56 | 91 | 17 | 3 | 4 | 35 | 17 | 12 | 46 | 69 | 14 | 1 | 8 | 2 | 1 | .303 | .417 | .420 | 837 | 126 | 370 | 232 | 58 | 6.7 | .380 |
| - | Ian Kinsler | 2b | 79 | 22 | 2003-17-496 | MLB | 59 | 224 | 52 | 90 | 30 | 1 | 11 | 52 | 16 | 5 | 25 | 36 | 3 | 3 | 1 | 2 | 7 | .402 | .465 | .692 | 1157 | 155 | 255 | 149 | 72 | 13.0 | .441 |
| 5 | Adam Bourassa | of | - | 23 | 2003-6-166 | AA | 57 | 217 | 37 | 63 | 6 | 1 | 0 | 21 | 14 | 4 | 33 | 27 | 1 | 0 | 1 | 0 | 2 | .290 | .386 | .327 | 714 | 71 | 252 | 161 | 33 | 5.5 | .332 |
| 5 | Justin Hatcher | c | - | 24 | 2003-25-736 | AAA | 69 | 190 | 29 | 55 | 12 | 1 | 3 | 29 | 2 | 5 | 27 | 46 | 6 | 2 | 2 | 4 | 5 | .289 | .388 | .411 | 798 | 78 | 229 | 151 | 31 | 5.5 | .359 |
| 10 | Brandon Cashman | of | - | 24 | UDFA: 2003 | A+ | 50 | 181 | 24 | 39 | 3 | 3 | 4 | 22 | 7 | 5 | 16 | 60 | 3 | 0 | 3 | 1 | 3 | .215 | .289 | .331 | 620 | 60 | 204 | 154 | 14 | 2.4 | .297 |
| 35 | Cody Clark | c | - | 22 | 2003-11-316 | AAA | 55 | 179 | 28 | 41 | 6 | 1 | 2 | 19 | 1 | 0 | 24 | 52 | 4 | 0 | 1 | 1 | 4 | .229 | .332 | .307 | 639 | 55 | 209 | 144 | 17 | 3.3 | .310 |
| 13 | Casey Benjamin | ss | - | 23 | UDFA: 2003 | AAA | 63 | 166 | 22 | 31 | 6 | 1 | 0 | 14 | 1 | 3 | 32 | 51 | 1 | 0 | 2 | 1 | 3 | .187 | .320 | .235 | 555 | 39 | 202 | 144 | 11 | 2.0 | .267 |
| - | Juan Senreiso | of | - | 22 | UDFA: 2000 | AA | 40 | 155 | 26 | 51 | 11 | 2 | 3 | 28 | 16 | 6 | 21 | 36 | 1 | 1 | 1 | 2 | 3 | .329 | .408 | .484 | 892 | 75 | 180 | 116 | 32 | 7.5 | .407 |
| - | Jason Fransz | of | - | 23 | 2002-8-243 | A+ | 35 | 136 | 11 | 35 | 10 | 0 | 5 | 22 | 0 | 2 | 10 | 33 | 4 | 0 | 0 | 1 | 4 | .257 | .325 | .441 | 766 | 60 | 151 | 108 | 19 | 4.8 | .303 |
| - | Tobin Swope | 3b | - | 23 | UDFA: 2003 | A+ | 28 | 83 | 13 | 17 | 6 | 0 | 0 | 7 | 4 | 0 | 14 | 20 | 3 | 0 | 3 | 2 | 3 | .205 | .333 | .277 | 610 | 23 | 105 | 74 | 9 | 3.3 | .262 |
| 41 | Brock Jacobsen | of | - | 24 | 2002-44-1329 | A | 27 | 75 | 18 | 15 | 3 | 1 | 0 | 6 | 5 | 0 | 6 | 31 | 2 | 0 | 2 | 0 | 1 | .200 | .277 | .267 | 544 | 20 | 85 | 63 | 4 | 1.8 | .341 |
| 1 | Antonio Pena | ss | - | 19 | UDFA: 2001 | A | 7 | 22 | 1 | 3 | 0 | 0 | 0 | 1 | 1 | 0 | 6 | 3 | 2 | 0 | 1 | 1 | 0 | .136 | .355 | .136 | 491 | 3 | 32 | 21 | 2 | 2.9 | .150 |
| - | Kevin Altman | p | - | 19 | 2003-16-466 | A+ | 3 | 4 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 0 | 0 | 0 | 0 | 0 | .000 | .200 | .000 | 200 | 0 | 5 | 4 | 0 | -2.1 | .000 |
| - | Edinson Volquez | p | - | 20 | UDFA: 2001 | MLB | 22 | 3 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .333 | .333 | .333 | 667 | 1 | 3 | 2 | 0 | 5.1 | .333 |
| Totals: (21 players) | 138 | 4480 | 668 | 1151 | 268 | 28 | 91 | 596 | 122 | 61 | 554 | 1179 | 88 | 15 | 63 | 40 | 93 | .257 | .347 | .390 | 737 | 1748 | 5225 | 3586 | 625 | 4.7 | .326 | ||||||
| # | Player | Rk | Age | Drafted | HiLvl | W | L | ERA | G | GS | CG | SH | GF | SV | IP | H | R | ER | HR | BB | SO | WP | Bk | WHIP | H9 | HR9 | BB9 | SO9 | BB/SO |
| 38 | Brian Mattoon | 72 | 23 | 2003-14-406 | A+ | 11 | 6 | 2.87 | 32 | 20 | 1 | 0 | 5 | 1 | 131.2 | 137 | 58 | 42 | 11 | 17 | 88 | 1 | 1.17 | 9.36 | 0.75 | 1.16 | 6.02 | 0.19 | |
| 36 | Matt Farnum | 55 | 23 | 2003-7-196 | AA | 8 | 8 | 4.45 | 28 | 24 | 0 | 0 | 3 | 1 | 131.1 | 142 | 70 | 65 | 16 | 43 | 98 | 4 | 1.41 | 9.73 | 1.10 | 2.95 | 6.72 | 0.44 | |
| 30 | Jesse Chavez | 74 | 20 | 2002-42-1252 | MLB | 6 | 10 | 4.68 | 27 | 22 | 0 | 0 | 1 | 0 | 123.0 | 148 | 75 | 64 | 8 | 35 | 96 | 4 | 1.49 | 10.83 | 0.59 | 2.56 | 7.02 | 0.36 | |
| - | Edinson Volquez | - | 20 | UDFA: 2001 | MLB | 4 | 4 | 4.21 | 21 | 15 | 0 | 0 | 3 | 3 | 87.2 | 82 | 49 | 41 | 8 | 27 | 74 | 4 | 1.24 | 8.42 | 0.82 | 2.77 | 7.60 | 0.36 | |
| 39 | Cesar Herrera | 78 | 23 | UDFA: 1998 | A+ | 8 | 3 | 3.65 | 44 | 3 | 0 | 0 | 27 | 6 | 86.1 | 89 | 40 | 35 | 4 | 26 | 63 | 3 | 1.33 | 9.28 | 0.42 | 2.71 | 6.57 | 0.41 | |
| 31 | Joldy Watts | 88 | 22 | 2001-47-1389 | A | 8 | 4 | 4.77 | 40 | 0 | 0 | 0 | 16 | 2 | 83.0 | 88 | 50 | 44 | 12 | 28 | 75 | 12 | 1.40 | 9.54 | 1.30 | 3.04 | 8.13 | 0.37 | |
| - | Matt Lorenzo | - | 22 | 2003-5-136 | AA | 4 | 7 | 3.71 | 19 | 14 | 0 | 0 | 3 | 0 | 80.0 | 67 | 36 | 33 | 8 | 24 | 105 | 4 | 1.14 | 7.54 | 0.90 | 2.70 | 11.81 | 0.23 | |
| 26 | Joel Kirsten | - | 23 | 2002-25-742 | AAA | 7 | 1 | 2.48 | 37 | 2 | 0 | 0 | 17 | 5 | 72.2 | 64 | 23 | 20 | 4 | 22 | 61 | 3 | 1.18 | 7.93 | 0.50 | 2.72 | 7.56 | 0.36 | |
| 28 | Craig Frydendall | - | 22 | 2001-19-561 | A | 5 | 3 | 4.87 | 36 | 0 | 0 | 0 | 15 | 0 | 61.0 | 65 | 36 | 33 | 1 | 24 | 49 | 2 | 1.46 | 9.59 | 0.15 | 3.54 | 7.23 | 0.49 | |
| 43 | Chris Cordeiro | - | 22 | 2003-29-856 | A+ | 5 | 4 | 3.14 | 29 | 0 | 0 | 0 | 18 | 6 | 57.1 | 59 | 24 | 20 | 3 | 12 | 33 | 1 | 1.24 | 9.26 | 0.47 | 1.88 | 5.18 | 0.36 | |
| 32 | John Danks | - | 19 | 2003-1-9 | MLB | 3 | 2 | 2.17 | 14 | 8 | 0 | 0 | 2 | 0 | 49.2 | 38 | 17 | 12 | 4 | 14 | 64 | 1 | 1.05 | 6.89 | 0.72 | 2.54 | 11.60 | 0.22 | |
| 56 | Jose Garcia | - | 23 | UDFA: 1999 | AA | 2 | 2 | 2.89 | 9 | 9 | 0 | 0 | 0 | 0 | 46.2 | 37 | 19 | 15 | 4 | 13 | 40 | 1 | 1.07 | 7.14 | 0.77 | 2.51 | 7.71 | 0.33 | |
| 40 | Tim Cunningham | - | 23 | 2003-9-256 | A | 0 | 5 | 7.00 | 26 | 6 | 0 | 0 | 9 | 0 | 45.0 | 44 | 41 | 35 | 3 | 49 | 27 | 15 | 2.07 | 8.80 | 0.60 | 9.80 | 5.40 | 1.81 | |
| 45 | Williams Sarmiento | - | 20 | UDFA: 2001 | A | 1 | 4 | 3.72 | 10 | 6 | 0 | 0 | 2 | 0 | 38.2 | 36 | 17 | 16 | 4 | 7 | 33 | 1 | 1.11 | 8.38 | 0.93 | 1.63 | 7.68 | 0.21 | |
| 22 | Thomas Diamond | - | 21 | 2004-1-10 | MLB | 1 | 0 | 2.05 | 7 | 7 | 0 | 0 | 0 | 0 | 30.2 | 18 | 8 | 7 | 1 | 8 | 42 | 2 | 0.85 | 5.28 | 0.29 | 2.35 | 12.33 | 0.19 | |
| 32 | Gary Hogan | - | 23 | 2002-32-952 | AA | 1 | 0 | 0.96 | 12 | 0 | 0 | 0 | 6 | 3 | 28.0 | 31 | 11 | 3 | 1 | 7 | 18 | 2 | 1.36 | 9.96 | 0.32 | 2.25 | 5.79 | 0.39 | |
| 22 | Gerald Smiley | - | 21 | 2001-9-261 | A | 0 | 0 | 3.14 | 8 | 0 | 0 | 0 | 6 | 2 | 14.1 | 11 | 5 | 5 | 0 | 2 | 17 | 1 | 0.91 | 6.91 | 0.00 | 1.26 | 10.67 | 0.12 | |
| 45 | Nick Seely | - | 23 | UDFA: 2004 | A | 0 | 0 | 0.00 | 6 | 0 | 0 | 0 | 1 | 0 | 7.1 | 8 | 0 | 0 | 0 | 3 | 8 | 0 | 1.50 | 9.82 | 0.00 | 3.68 | 9.82 | 0.38 | |
| - | John Bannister | - | 20 | UDFA: 2002 | AAA | 0 | 0 | 1.80 | 1 | 1 | 0 | 0 | 0 | 0 | 5.0 | 5 | 1 | 1 | 0 | 1 | 5 | 0 | 1.20 | 9.00 | 0.00 | 1.80 | 9.00 | 0.20 | |
| 32 | Emilio Adames | - | 20 | UDFA: 2003 | A | 0 | 1 | 6.75 | 1 | 1 | 0 | 0 | 0 | 0 | 4.0 | 6 | 3 | 3 | 0 | 1 | 3 | 1 | 1.75 | 13.50 | 0.00 | 2.25 | 6.75 | 0.33 | |
| - | Kevin Altman | - | 19 | 2003-16-466 | A+ | 0 | 0 | 0.00 | 2 | 0 | 0 | 0 | 1 | 0 | 3.1 | 3 | 0 | 0 | 0 | 1 | 0 | 0 | 1.20 | 8.10 | 0.00 | 2.70 | 0.00 | -- | |
| 49 | Jesse Ingram | - | 22 | 2004-36-1071 | AA | 0 | 0 | 0.00 | 1 | 0 | 0 | 0 | 1 | 1 | 1.2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | -- | |
| 49 | Bobby Bowman | - | 23 | 2003-19-556 | A | 0 | 0 | 27.00 | 1 | 0 | 0 | 0 | 1 | 0 | 1.0 | 5 | 3 | 3 | 0 | 1 | 0 | 1 | 6.00 | 45.00 | 0.00 | 9.00 | 0.00 | -- | |
| 13 | Casey Benjamin | - | 23 | UDFA: 2003 | AAA | 0 | 0 | 0.00 | 1 | 0 | 0 | 0 | 0 | 0 | 0.1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | -- | |
| Totals: (21 players) | 74 | 64 | 3.76 | 138 | 138 | 1 | 0 | 137 | 30 | 1,190 | 1183 | 586 | 497 | 91 | 365 | 999 | 63 | 1.43 | 8.95 | 0.70 | 2.76 | 7.56 | 0.37 | ||||||
| Player | Pos | G | Inn | PO | A | E | DP | Fpct | RF | |
| Kevin Richardson | C | 57 | 360 | 38 | 3 | 1 | .993 | 0.00 | ||
| Doug Clark | C | 49 | 350 | 41 | 2 | 1 | .995 | 0.00 | ||
| Justin Hatcher | C | 46 | 292 | 28 | 1 | 1 | .997 | 0.00 | ||
| Casey Benjamin | C | 1 | 3 | 0 | 0 | 0 | 1.000 | 0.00 | ||
| Player | Pos | G | Inn | PO | A | E | DP | Fpct | RF | |
| Josh Kreuzer | 1B | 81 | 708 | 29 | 12 | 53 | .984 | 0.00 | ||
| Kevin Richardson | 1B | 35 | 276 | 23 | 5 | 27 | .984 | 0.00 | ||
| Brock Jacobsen | 1B | 16 | 118 | 5 | 2 | 12 | .984 | 0.00 | ||
| Casey Benjamin | 1B | 12 | 46 | 7 | 1 | 5 | .981 | 0.00 | ||
| Jason Fransz | 1B | 7 | 57 | 4 | 2 | 3 | .968 | 0.00 | ||
| Abigail Sandoval | 1B | 4 | 5 | 1 | 0 | 1 | 1.000 | 0.00 | ||
| Doug Clark | 1B | 3 | 17 | 1 | 0 | 2 | 1.000 | 0.00 | ||
| Player | Pos | G | Inn | PO | A | E | DP | Fpct | RF | |
| Micah Furtado | 2B | 82 | 140 | 262 | 19 | 60 | .955 | 0.00 | ||
| Abigail Sandoval | 2B | 28 | 47 | 75 | 2 | 13 | .984 | 0.00 | ||
| Tobin Swope | 2B | 21 | 19 | 57 | 3 | 5 | .962 | 0.00 | ||
| Casey Benjamin | 2B | 9 | 8 | 20 | 1 | 3 | .966 | 0.00 | ||
| Jose Garcia | 2B | 3 | 2 | 2 | 0 | 0 | 1.000 | 0.00 | ||
| Player | Pos | G | Inn | PO | A | E | DP | Fpct | RF | |
| Emerson Frostad | 3B | 113 | 71 | 177 | 23 | 17 | .915 | 0.00 | ||
| Casey Benjamin | 3B | 18 | 11 | 16 | 6 | 1 | .818 | 0.00 | ||
| Abigail Sandoval | 3B | 12 | 6 | 24 | 2 | 1 | .937 | 0.00 | ||
| Tobin Swope | 3B | 5 | 5 | 10 | 0 | 1 | 1.000 | 0.00 | ||
| Brock Jacobsen | 3B | 1 | 1 | 0 | 0 | 0 | 1.000 | 0.00 | ||
| Player | Pos | G | Inn | PO | A | E | DP | Fpct | RF | |
| Ian Kinsler | SS | 60 | 80 | 178 | 13 | 34 | .952 | 0.00 | ||
| Abigail Sandoval | SS | 59 | 98 | 173 | 15 | 38 | .948 | 0.00 | ||
| Casey Benjamin | SS | 18 | 26 | 47 | 2 | 11 | .973 | 0.00 | ||
| Antonio Pena | SS | 7 | 15 | 21 | 0 | 5 | 1.000 | 0.00 | ||
| Emerson Frostad | SS | 1 | 1 | 0 | 0 | 0 | 1.000 | 0.00 | ||
| Player | Pos | G | Inn | PO | A | E | DP | Fpct | RF | |
| Dane Bubela | OF | 98 | 157 | 10 | 6 | 2 | .965 | 0.00 | ||
| Luke Grayson | OF | 93 | 154 | 8 | 5 | 3 | .970 | 0.00 | ||
| Andrew Wishy | OF | 82 | 93 | 2 | 4 | 0 | .960 | 0.00 | ||
| Adam Bourassa | OF | 57 | 130 | 6 | 2 | 1 | .986 | 0.00 | ||
| Brandon Cashman | OF | 46 | 110 | 2 | 4 | 0 | .966 | 0.00 | ||
| Jason Benham | OF | 31 | 52 | 1 | 3 | 0 | .946 | 0.00 | ||
| Chris Cordeiro | OF | 8 | 13 | 0 | 0 | 0 | 1.000 | 0.00 | ||
| Jason Fransz | OF | 5 | 9 | 1 | 0 | 0 | 1.000 | 0.00 | ||
| Casey Benjamin | OF | 4 | 1 | 0 | 0 | 0 | 1.000 | 0.00 | ||
| Justin Hatcher | OF | 4 | 5 | 1 | 0 | 0 | 1.000 | 0.00 | ||
| Brock Jacobsen | OF | 3 | 5 | 0 | 0 | 0 | 1.000 | 0.00 | ||
| Kevin Altman | OF | 1 | 2 | 0 | 0 | 0 | 1.000 | 0.00 | ||
| Player | Pos | G | Inn | PO | A | E | DP | Fpct | RF | |
| Cesar Herrera | P | 44 | 4 | 16 | 0 | 1 | 1.000 | 0.00 | ||
| Joldy Watts | P | 40 | 2 | 11 | 3 | 0 | .812 | 0.00 | ||
| Joel Kirsten | P | 38 | 5 | 18 | 1 | 1 | .958 | 0.00 | ||
| Craig Frydendall | P | 37 | 2 | 13 | 2 | 0 | .882 | 0.00 | ||
| Brian Mattoon | P | 32 | 4 | 28 | 2 | 2 | .941 | 0.00 | ||
| Chris Cordeiro | P | 29 | 3 | 9 | 1 | 0 | .923 | 0.00 | ||
| Matt Farnum | P | 28 | 12 | 15 | 1 | 1 | .964 | 0.00 | ||
| Jesse Chavez | P | 27 | 7 | 21 | 2 | 1 | .933 | 0.00 | ||
| Tim Cunningham | P | 26 | 1 | 8 | 4 | 1 | .692 | 0.00 | ||
| Edinson Volquez | P | 22 | 6 | 7 | 0 | 1 | 1.000 | 0.00 | ||
| Matt Lorenzo | P | 17 | 3 | 4 | 0 | 0 | 1.000 | 0.00 | ||
| John Danks | P | 14 | 1 | 6 | 0 | 1 | 1.000 | 0.00 | ||
| Gary Hogan | P | 14 | 2 | 2 | 0 | 0 | 1.000 | 0.00 | ||
| Jose Garcia | P | 9 | 4 | 9 | 1 | 0 | .929 | 0.00 | ||
| Thomas Diamond | P | 7 | 2 | 2 | 0 | 0 | 1.000 | 0.00 | ||
| Nick Seely | P | 6 | 0 | 1 | 0 | 0 | 1.000 | 0.00 | ||
| Gerald Smiley | P | 6 | 0 | 1 | 0 | 0 | 1.000 | 0.00 | ||
| Casey Benjamin | P | 3 | 0 | 1 | 0 | 0 | 1.000 | 0.00 | ||
| Kevin Altman | P | 2 | 1 | 0 | 0 | 0 | 1.000 | 0.00 | ||
| Brandon Cashman | P | 2 | 1 | 0 | 0 | 0 | 1.000 | 0.00 |