| Northern | W | L | Pct | GB |
| Modesto | 90 | 50 | .643 | -- |
| San Jose | 74 | 66 | .529 | 16.0 |
| Stockton | 72 | 68 | .514 | 18.0 |
| Bakersfield | 59 | 81 | .421 | 31.0 |
| Visalia | 56 | 84 | .400 | 34.0 |
| # | Player | Pos | Rk | Age | Drafted | HiLvl | G | PA | Outs | RC | RC/G | babip | SA | ISO | bb/k | HR% | Sgl | XBH | XBH% | BB% | SO% |
| 25 | Julio Cordido | if | 62 | 23 | UDFA: 1997 | AAA | 112 | 497 | 355 | 68 | 5.1 | .308 | -.206 | .139 | 0.44 | 1.6 | 86 | 41 | 32.3 | 5.6 | 12.7 |
| 1 | Fred Lewis | lf | 7 | 23 | 2002-2-66 | MLB | 115 | 541 | 332 | 92 | 7.5 | .382 | -.066 | .150 | 0.77 | 1.5 | 93 | 39 | 29.5 | 15.5 | 20.1 |
| 7 | A.J. Labarbera | 2b | 46 | 24 | UDFA: 2003 | AAA | 99 | 442 | 289 | 65 | 6.0 | .334 | -.161 | .095 | 0.80 | 0.9 | 88 | 25 | 22.1 | 9.3 | 11.5 |
| 17 | Brad Vericker | of | 33 | 23 | UDFA: 2003 | AA | 99 | 429 | 276 | 72 | 7.1 | .315 | -.115 | .215 | 0.72 | 3.3 | 53 | 46 | 46.5 | 14.0 | 19.3 |
| 38 | Carlos Sosa | lf-1b | 71 | 21 | UDFA: 2001 | AAA | 97 | 387 | 268 | 48 | 4.8 | .328 | -.131 | .169 | 0.36 | 2.6 | 55 | 32 | 36.8 | 9.3 | 26.1 |
| 55 | Brian Buscher | 3b | 59 | 23 | 2003-3-93 | MLB | 88 | 387 | 260 | 53 | 5.5 | .339 | -.192 | .116 | 0.54 | 1.0 | 75 | 25 | 25.0 | 8.5 | 15.8 |
| 40 | Dan Trumble | of | 34 | 24 | 2000-25-751 | AA | 95 | 400 | 271 | 53 | 5.3 | .309 | -.084 | .212 | 0.40 | 4.3 | 45 | 35 | 43.7 | 12.0 | 29.8 |
| 16 | Randy Walter | of | 80 | 23 | 2002-9-277 | AA | 89 | 334 | 229 | 42 | 4.9 | .336 | -.160 | .140 | 0.30 | 1.8 | 54 | 25 | 31.6 | 7.2 | 23.7 |
| 2 | Aaron Hornostaj | 2b | 67 | 21 | 2001-34-1036 | AAA | 84 | 329 | 246 | 23 | 2.5 | .261 | -.046 | .042 | 0.71 | 0.0 | 51 | 11 | 17.7 | 10.6 | 14.9 |
| 18 | Nate Schierholtz | rf | 51 | 20 | 2003-2-63 | MLB | 62 | 281 | 194 | 45 | 6.3 | .338 | -.229 | .174 | 0.37 | 1.1 | 46 | 30 | 39.5 | 5.3 | 14.6 |
| 10 | Steve Holm | c | - | 24 | 2001-17-526 | MLB | 61 | 242 | 160 | 35 | 5.9 | .307 | -.100 | .194 | 0.63 | 3.7 | 31 | 21 | 40.4 | 13.6 | 21.5 |
| 23 | Todd Jennings | c | - | 22 | 2003-2-55 | AAA | 45 | 193 | 154 | 6 | 1.1 | .229 | -.124 | .051 | 0.28 | 0.5 | 26 | 7 | 21.2 | 5.2 | 18.7 |
| 25 | Keith Anderson | c | - | 25 | 2001-27-826 | AAA | 47 | 191 | 134 | 19 | 3.9 | .271 | -.101 | .101 | 0.74 | 1.6 | 28 | 10 | 26.3 | 12.0 | 16.2 |
| 36 | Julian Benavidez | if | - | 22 | 2001-3-106 | AA | 46 | 175 | 133 | 13 | 2.6 | .165 | -.034 | .168 | 0.54 | 3.4 | 11 | 13 | 54.2 | 11.4 | 21.1 |
| 15 | Jake Wald | 3b | - | 23 | 2002-11-337 | AAA | 44 | 165 | 123 | 10 | 2.2 | .246 | -.109 | .068 | 0.30 | 0.6 | 22 | 7 | 24.1 | 6.1 | 20.0 |
| 22 | Zach Strong | 3b | - | 23 | UDFA: 2002 | AAA | 39 | 135 | 100 | 10 | 2.7 | .330 | -.197 | .074 | 0.21 | 0.0 | 21 | 9 | 30.0 | 5.2 | 24.4 |
| 7 | Aaron Sobieraj | 2b | - | 23 | 2002-13-397 | A+ | 20 | 85 | 60 | 11 | 5.0 | .295 | -.173 | .160 | 0.46 | 1.2 | 12 | 7 | 36.8 | 7.1 | 15.3 |
| 16 | Eddy Martinez-Estevez | 1b | - | 20 | 2004-2-70 | AAA | 17 | 74 | 43 | 18 | 11.4 | .475 | -.377 | .160 | 0.44 | 0.0 | 20 | 9 | 31.0 | 5.4 | 12.2 |
| - | Lance Niekro | 1b | - | 25 | 2000-2-61 | MLB | 15 | 64 | 48 | 10 | 5.9 | .321 | -.279 | .197 | 0.40 | 1.6 | 10 | 9 | 47.4 | 3.1 | 7.8 |
| 17 | Travis Ishikawa | 1b | 61 | 20 | 2002-21-637 | MLB | 16 | 68 | 45 | 9 | 5.4 | .300 | -.054 | .179 | 0.63 | 1.5 | 5 | 8 | 61.5 | 14.7 | 23.5 |
| - | Angel Chavez | if | - | 22 | UDFA: 1998 | MLB | 12 | 60 | 37 | 13 | 9.3 | .426 | -.315 | .148 | 0.57 | 1.7 | 15 | 6 | 28.6 | 6.7 | 11.7 |
| - | Clay Timpner | lf | - | 21 | 2004-4-130 | MLB | 6 | 27 | 19 | 3 | 4.9 | .292 | -.200 | .080 | 0.50 | 0.0 | 5 | 2 | 28.6 | 3.7 | 7.4 |
| 34 | Brian Munhall | c | - | 24 | UDFA: 2002 | AAA | 6 | 25 | 19 | 1 | 1.9 | .333 | -.091 | .182 | 0.17 | 4.0 | 2 | 2 | 50.0 | 8.0 | 48.0 |
| - | Johany Abreu | ss | - | 20 | UDFA: 2001 | A+ | 11 | 27 | 20 | 3 | 4.6 | .312 | -.045 | .182 | 0.33 | 0.0 | 2 | 3 | 60.0 | 7.4 | 22.2 |
| 23 | Chris Ciesluk | 3b | - | 21 | 2001-31-946 | A+ | 2 | 4 | 3 | 0 | -2.0 | .000 | .000 | .000 | 0.00 | 0.0 | 0 | 0 | 0.0 | 0.0 | 50.0 |
| - | Ray Durham | 2b | - | 32 | 1990-5-129 | MLB | 1 | 3 | 2 | 0 | 5.1 | .333 | -.333 | .000 | -- | 0.0 | 1 | 0 | 0.0 | 0.0 | 0.0 |
| - | Kyle Bone | c | - | 24 | UDFA: 2004 | A+ | 1 | 4 | 3 | 0 | 3.7 | .333 | -.333 | .000 | -- | 0.0 | 1 | 0 | 0.0 | 0.0 | 0.0 |
| 9 | Brian Burres | p | - | 23 | 2000-31-931 | MLB | 37 | 1 | 1 | - | - | .000 | .000 | .000 | 0.00 | 0.0 | 0 | 0 | 0.0 | 0.0 | 100.0 |
| Totals: (28 players) | -- | 5570 | 3824 | 723 | 5.1 | .315 | -.139 | .000 | 0.51 | 1.8 | 858 | 422 | 33.0 | 9.7 | 18.9 | ||||||