Template:2003 AL West standings
| Team | W | L | Pct. | GB | Home | Road |
|---|---|---|---|---|---|---|
| Oakland Athletics | 96 | 66 | .593 | — | 57–24 | 39–42 |
| Seattle Mariners | 93 | 69 | .574 | 3 | 50–31 | 43–38 |
| Anaheim Angels | 77 | 85 | .475 | 19 | 45–37 | 32–48 |
| Texas Rangers | 71 | 91 | .438 | 25 | 43–38 | 28–53 |
| Team | W | L | Pct. | GB | Home | Road |
|---|---|---|---|---|---|---|
| Oakland Athletics | 96 | 66 | .593 | — | 57–24 | 39–42 |
| Seattle Mariners | 93 | 69 | .574 | 3 | 50–31 | 43–38 |
| Anaheim Angels | 77 | 85 | .475 | 19 | 45–37 | 32–48 |
| Texas Rangers | 71 | 91 | .438 | 25 | 43–38 | 28–53 |