| North | ||||||||||||||
| Rk | Team | Affiliate | W | L | Pct | Gbl | RF | RA | Manager | Stadium | Attendance | Top Batter | Top Pitcher | Playoffs |
| 1 | Bellingham Giants | SF | 43 | 33 | .566 | -- | 377 | 297 | Glenn Tufts | Joe Martin Field | 54,104 | Alberto Castillo (15) | Jim Stoops (14) | Lost in Finals |
| 2 | Everett Aqua Sox | SEA | 37 | 39 | .487 | 6.0 | 369 | 346 | Orlando Gomez | Everett Memorial Stadium | 89,950 | Jose Amado (8) | Tim Trawick (4) | |
| 3 | Spokane Indians | KC | 36 | 40 | .474 | 7.0 | 333 | 345 | Al Pedrique | Avista Stadium | 162,344 | James Vida (7) | Modesto Villarreal (9) | |
| 4 | Yakima Bears | LAD | 28 | 48 | .368 | 15.0 | 288 | 426 | Joe Vavra | Yakima County Stadium | 81,570 | Kevin Gibbs (25) | Ricky Stone (32) | |
| South | ||||||||||||||
| Rk | Team | Affiliate | W | L | Pct | Gbl | RF | RA | Manager | Stadium | Attendance | Top Batter | Top Pitcher | Playoffs |
| 1 | Boise Hawks ** | CAL | 48 | 27 | .640 | -- | 411 | 343 | Tom Kotchman | Memorial Stadium | 165,255 | Danny Buxbaum (1) | Travis Thurmond (1) | League Champions |
| 2 | Portland Rockies | COL | 41 | 34 | .547 | 7.0 | 316 | 284 | P.J. Carey | Civic Stadium | 249,696 | David Feuerstein (10) | Marcus D'Alessandro (2) | |
| 3 | Eugene Emeralds | ATL | 37 | 39 | .487 | 11.5 | 364 | 372 | Paul Runge | Civic Stadium | 134,878 | Joe Trippy (2) | Charlie Cruz (5) | |
| 4 | Southern Oregon A's | OAK | 33 | 43 | .434 | 15.5 | 372 | 374 | Tony DeFrancesco | Miles Field | 84,682 | Miguel Tejada (3) | Luis Silva (6) | |