Updated Weekly
*as of June 20th, 2003
| AL EAST | W | L | PCT | GB |
| Yankees | 42 | 29 | .592 | - |
| Red Sox | 41 | 30 | .577 | 1 |
| Blue Jays | 41 | 31 | .569 | 1.5 |
| Orioles | 32 | 37 | .464 | 9 |
| Devil Rays | 24 | 46 | .343 | 17.5 |
| AL CENTRAL | W | L | PCT | GB |
| Twins | 39 | 32 | .549 | - |
| Royals | 36 | 33 | .522 | 2 |
| White Sox | 33 | 39 | .458 | 6.5 |
| Indians | 29 | 41 | .414 | 9.5 |
| Tigers | 17 | 52 | .246 | 21 |
| AL WEST | W | L | PCT | GB |
| Mariners | 48 | 23 | .676 | - |
| Athletics | 41 | 29 | .586 | 6.5 |
| Angels | 35 | 35 | ,500 | 12.5 |
| Rangers | 27 | 43 | .386 | 20.5 |
| NL EAST | W | L | PCT | GB |
| Braves | 46 | 24 | .657 | - |
| Expos | 40 | 32 | .556 | 7 |
| Phillies | 37 | 33 | .529 | 9 |
| Marlins | 35 | 39 | ,473 | 13 |
| Mets | 33 | 38 | .465 | 13.5 |
| NL CENTRAL | W | L | PCT | GB |
| Cubs | 39 | 32 | .549 | - |
| Cardinals | 38 | 33 | .535 | 1 |
| Astros | 38 | 34 | .528 | 1.5 |
| Reds | 36 | 35 | .507 | 3 |
| Pirates | 29 | 40 | .420 | 9 |
| Brewers | 28 | 43 | .394 | 11 |
| NL WEST | W | L | PCT | GB |
| Giants | 43 | 28 | .606 | - |
| Dodgers | 42 | 29 | .592 | 1 |
| Rockies | 37 | 37 | .500 | 7.5 |
| Diamondbacks | 35 | 36 | .493 | 8 |
| Padres | 23 | 51 | .311 | 21.5 |