| Northern | ||||||||||||||
| Rk | Team | Affiliate | W | L | Pct | Gbl | RF | RA | Manager | Stadium | Attendance | Top Batter | Top Pitcher | Playoffs |
| 1 | Spokane Indians ** | SD | 41 | 34 | .547 | -- | 438 | 400 | Bruce Bochy | Avista Stadium | 124,844 | Dave Staton (1) | Rick Davis (1) | League Champions |
| 2 | Boise Hawks | - | 35 | 40 | .467 | 6.0 | 396 | 351 | Mal Fichman | Memorial Stadium | 127,594 | Tim Wallace (11) | Steven King (3) | |
| 3 | Bellingham Mariners | SEA | 32 | 43 | .427 | 9.0 | 286 | 362 | P.J. Carey | Joe Martin Field | 31,685 | Lash Bailey (12) | Scott Lodgek (25) | |
| 4 | Everett Giants | SF | 31 | 44 | .413 | 10.0 | 356 | 435 | Joe Strain | Everett Memorial Stadium | 70,714 | Steve Hosey (3) | Maximo Aleys (13) | |
| Southern | ||||||||||||||
| Rk | Team | Affiliate | W | L | Pct | Gbl | RF | RA | Manager | Stadium | Attendance | Top Batter | Top Pitcher | Playoffs |
| 1 | Southern Oregon A's | OAK | 45 | 30 | .600 | -- | 432 | 343 | Grady Fuson | Miles Field | 69,641 | Craig Paquette (2) | Mike Grimes (5) | Lost in Finals |
| 2 | Eugene Emeralds | KC | 43 | 33 | .566 | 2.5 | 421 | 383 | Paul Kirsch | Civic Stadium | 141,134 | Kevin Long (6) | Chris Schaefer (2) | |
| 3 | Salem Dodgers | LAD | 41 | 35 | .539 | 4.5 | 371 | 387 | Tom Beyers | Chemeketa Community Colle | 30,049 | Rex Peters (5) | Ramon Taveras (9) | |
| 4 | Bend Bucks | CAL | 33 | 42 | .440 | 12.0 | 400 | 433 | Don Long | Vince Genna Stadium | 40,526 | Jeff Kipila (14) | Erik Bennett (4) | |