Team fielding - 2003 St. Louis Cardinals
Regular season
| Primary |
| Pos | Name | G | GS | INN | PO | A | E | DP | TC | PCT | PB | SB | CS | SB% | PK |
| p | Haynes, J | 35 | 35 | 215.2 | 17 | 26 | 3 | 3 | 46 | .935 | | 8 | 4 | .667 | 1 |
| | Hamilton, J | 21 | 20 | 116.2 | 9 | 20 | 3 | 1 | 32 | .906 | | 10 | 3 | .769 | 1 |
| | Sele, A | 30 | 30 | 161.2 | 6 | 23 | 0 | 2 | 29 | 1.000 | | 5 | 7 | .417 | 1 |
| | Mlicki, D | 20 | 19 | 116.2 | 8 | 17 | 1 | 0 | 26 | .962 | | 8 | 5 | .615 | 1 |
| | Stephens, J | 14 | 14 | 98.1 | 5 | 13 | 0 | 2 | 18 | 1.000 | | 4 | 4 | .500 | 0 |
| | Sedlacek, S | 17 | 17 | 98.0 | 4 | 14 | 0 | 0 | 18 | 1.000 | | 8 | 5 | .615 | 1 |
| | Powell, B | 13 | 12 | 79.1 | 6 | 9 | 1 | 0 | 16 | .938 | | 5 | 1 | .833 | 0 |
| | Roa, J | 14 | 13 | 84.0 | 6 | 7 | 0 | 1 | 13 | 1.000 | | 6 | 2 | .750 | 0 |
| | Mullen, S | 39 | 0 | 51.2 | 4 | 8 | 0 | 1 | 12 | 1.000 | | 1 | 2 | .333 | 1 |
| | Fikac, J | 47 | 0 | 77.2 | 5 | 6 | 0 | 1 | 11 | 1.000 | | 2 | 2 | .500 | 0 |
| | Riedling, J | 33 | 0 | 39.1 | 3 | 5 | 1 | 0 | 9 | .889 | | 4 | 0 | 1.000 | 0 |
| | Harper, T | 38 | 0 | 68.0 | 4 | 3 | 1 | 0 | 8 | .875 | | 3 | 3 | .500 | 2 |
| | Williams, M | 47 | 0 | 45.2 | 3 | 4 | 0 | 0 | 7 | 1.000 | | 5 | 1 | .833 | 1 |
| | Gordon, F | 35 | 0 | 39.2 | 3 | 2 | 1 | 0 | 6 | .833 | | 0 | 1 | .000 | 0 |
| | Rodriguez, R* | 31 | 0 | 31.1 | 2 | 4 | 0 | 1 | 6 | 1.000 | | 0 | 0 | .000 | 0 |
| | Bowles, B | 21 | 0 | 31.2 | 2 | 3 | 1 | 0 | 6 | .833 | | 3 | 0 | 1.000 | 0 |
| | Wells, B | 24 | 0 | 37.2 | 3 | 2 | 0 | 0 | 5 | 1.000 | | 1 | 1 | .500 | 0 |
| | Bowie, M* | 15 | 0 | 22.0 | 1 | 3 | 0 | 1 | 4 | 1.000 | | 0 | 0 | .000 | 0 |
| | DuBose, E* | 5 | 0 | 9.2 | 0 | 2 | 0 | 1 | 2 | 1.000 | | 0 | 0 | .000 | 0 |
| | Hancock, J | 2 | 2 | 12.0 | 0 | 1 | 0 | 0 | 1 | 1.000 | | 1 | 0 | 1.000 | 0 |
| | Eckenstahler, E* | 9 | 0 | 9.2 | 0 | 0 | 0 | 0 | 0 | .000 | | 1 | 0 | 1.000 | 0 |
| | Total | 510 | 162 | 1446.1 | 91 | 172 | 12 | 14 | 275 | .956 | | 75 | 41 | .647 | 9 |
| | | | | | | | | | | | | | | | |
| c | Pierzynski, A* | 122 | 118 | 1038.2 | 728 | 52 | 6 | 3 | 786 | .992 | 0 | 55 | 31 | .640 | 1 |
| | Gil, G | 60 | 44 | 407.2 | 292 | 16 | 1 | 5 | 309 | .997 | 3 | 20 | 10 | .667 | 0 |
| | Total | 182 | 162 | 1446.1 | 1020 | 68 | 7 | 8 | 1095 | .994 | 3 | 75 | 41 | .647 | 1 |
| | | | | | | | | | | | | | | | |
| 1b | McGriff, F* | 134 | 134 | 1194.0 | 1134 | 89 | 7 | 107 | 1230 | .994 | | | | | |
| | Merced, O* | 29 | 27 | 236.0 | 262 | 24 | 1 | 30 | 287 | .997 | | | | | |
| | Dunston, S | 4 | 1 | 15.1 | 18 | 0 | 0 | 0 | 18 | 1.000 | | | | | |
| | Castro, J | 1 | 0 | 1.0 | 0 | 1 | 0 | 0 | 1 | 1.000 | | | | | |
| | Total | 168 | 162 | 1446.1 | 1414 | 114 | 8 | 137 | 1536 | .995 | | | | | |
| | | | | | | | | | | | | | | | |
| 2b | Young, E | 140 | 139 | 1212.1 | 296 | 430 | 9 | 91 | 735 | .988 | | | | | |
| | Mackowiak, R* | 19 | 16 | 148.2 | 36 | 59 | 3 | 10 | 98 | .969 | | | | | |
| | Figgins, C# | 7 | 5 | 44.1 | 12 | 15 | 0 | 6 | 27 | 1.000 | | | | | |
| | Castro, J | 8 | 2 | 41.0 | 8 | 14 | 0 | 2 | 22 | 1.000 | | | | | |
| | Total | 174 | 162 | 1446.1 | 352 | 518 | 12 | 109 | 882 | .986 | | | | | |
| | | | | | | | | | | | | | | | |
| 3b | Lowell, M | 158 | 158 | 1380.1 | 116 | 309 | 11 | 26 | 436 | .975 | | | | | |
| | Mackowiak, R* | 10 | 4 | 54.0 | 4 | 12 | 0 | 0 | 16 | 1.000 | | | | | |
| | Merced, O* | 2 | 0 | 9.0 | 0 | 1 | 1 | 0 | 2 | .500 | | | | | |
| | Castro, J | 2 | 0 | 3.0 | 0 | 0 | 0 | 0 | 0 | .000 | | | | | |
| | Total | 172 | 162 | 1446.1 | 120 | 322 | 12 | 26 | 454 | .974 | | | | | |
| | | | | | | | | | | | | | | | |
| ss | Gomez, C | 99 | 93 | 804.0 | 113 | 258 | 13 | 48 | 384 | .966 | | | | | |
| | Wilson, J | 57 | 39 | 363.1 | 54 | 149 | 2 | 24 | 205 | .990 | | | | | |
| | Santiago, R# | 45 | 30 | 273.1 | 60 | 91 | 4 | 20 | 155 | .974 | | | | | |
| | Castro, J | 5 | 0 | 5.2 | 2 | 2 | 1 | 2 | 5 | .800 | | | | | |
| | Total | 206 | 162 | 1446.1 | 229 | 500 | 20 | 94 | 749 | .973 | | | | | |
| | | | | | | | | | | | | | | | |
| lf | Burks, E | 138 | 138 | 1184.2 | 284 | 22 | 7 | 1 | 313 | .978 | | | | | |
| | Merced, O* | 21 | 20 | 169.2 | 48 | 0 | 3 | 0 | 51 | .941 | | | | | |
| | Bragg, D* | 33 | 4 | 81.2 | 21 | 1 | 0 | 0 | 22 | 1.000 | | | | | |
| | Dunston, S | 3 | 0 | 6.0 | 2 | 0 | 0 | 0 | 2 | 1.000 | | | | | |
| | Taylor, R* | 1 | 0 | 1.0 | 1 | 0 | 0 | 0 | 1 | 1.000 | | | | | |
| | Mackowiak, R* | 1 | 0 | 1.0 | 1 | 0 | 0 | 0 | 1 | 1.000 | | | | | |
| | Snead, E# | 2 | 0 | 2.1 | 1 | 0 | 0 | 0 | 1 | 1.000 | | | | | |
| | Total | 199 | 162 | 1446.1 | 358 | 23 | 10 | 1 | 391 | .974 | | | | | |
| | | | | | | | | | | | | | | | |
| cf | Taylor, R* | 123 | 119 | 1020.2 | 310 | 16 | 6 | 1 | 332 | .982 | | | | | |
| | Bragg, D* | 35 | 24 | 228.0 | 58 | 3 | 0 | 1 | 61 | 1.000 | | | | | |
| | Magee, W | 27 | 18 | 174.0 | 41 | 2 | 1 | 0 | 44 | .977 | | | | | |
| | Snead, E# | 5 | 1 | 17.0 | 7 | 0 | 0 | 0 | 7 | 1.000 | | | | | |
| | Mackowiak, R* | 2 | 0 | 6.2 | 1 | 0 | 0 | 0 | 1 | 1.000 | | | | | |
| | Total | 192 | 162 | 1446.1 | 417 | 21 | 7 | 2 | 445 | .984 | | | | | |
| | | | | | | | | | | | | | | | |
| rf | Mackowiak, R* | 74 | 69 | 591.2 | 144 | 8 | 1 | 0 | 153 | .993 | | | | | |
| | Dunston, S | 43 | 39 | 327.1 | 75 | 3 | 1 | 1 | 79 | .987 | | | | | |
| | Magee, W | 28 | 23 | 207.2 | 56 | 3 | 0 | 0 | 59 | 1.000 | | | | | |
| | Bragg, D* | 24 | 22 | 200.0 | 39 | 4 | 1 | 0 | 44 | .977 | | | | | |
| | Merced, O* | 22 | 7 | 101.2 | 21 | 3 | 0 | 0 | 24 | 1.000 | | | | | |
| | Taylor, R* | 4 | 2 | 18.0 | 3 | 0 | 0 | 0 | 3 | 1.000 | | | | | |
| | Total | 195 | 162 | 1446.1 | 338 | 21 | 3 | 1 | 362 | .992 | | | | | |
| | | | | | | | | | | | | | | | |
| | Total | 162 | 162 | 1446.1 | 4339 | 1759 | 91 | 146 | 6189 | .985 | 3 | | | | |