| Aberdeen Black Cats |
Aberdeen, Washington |
Northwest League |
professional |
defunct |
| Bellingham Dodgers |
Bellingham, Washington |
Northwest League |
professional |
defunct |
| Bellingham Giants |
Bellingham, Washington |
Northwest League |
professional |
defunct |
| Bellingham Mariners |
Bellingham, Washington |
Northwest League |
professional |
defunct |
| Bend Bucks |
Bend, Oregon |
Northwest League |
professional |
defunct |
| Bend Phillies |
Bend, Oregon |
Northwest League |
professional |
defunct |
| Bend Rainbows |
Bend, Oregon |
Northwest League |
professional |
defunct |
| Bend Rockies |
Bend, Oregon |
Northwest League |
professional |
defunct |
| Bend Timber Hawks |
Bend, Oregon |
Northwest League |
professional |
defunct |
| Boise A's |
Boise, Idaho |
Northwest League |
professional |
defunct |
| Boise Buckskins |
Boise, Idaho |
Northwest League |
professional |
defunct |
| Boise Hawks |
Boise, Idaho |
Northwest League |
professional |
defunct |
| Central Oregon Phillies |
Bend, Oregon |
Northwest League |
professional |
defunct |
| Eugene Emeralds |
Eugene, Oregon |
Northwest League |
professional |
defunct |
| Everett AquaSox |
Everett, Washington |
Northwest League |
professional |
defunct |
| Everett Giants |
Everett, Washington |
Northwest League |
professional |
defunct |
| Gray's Harbor Mets |
Aberdeen, Washington |
Northwest League |
professional |
defunct |
| Gray's Harbor Ports |
Aberdeen, Washington |
Northwest League |
professional |
defunct |
| Grays Harbor Loggers |
Aberdeen, Washington |
Northwest League |
professional |
defunct |
| Hillsboro Hops |
Hillsboro, Oregon |
Northwest League |
professional |
defunct |
| Lewiston Broncs |
Lewiston, Idaho |
Northwest League |
professional |
defunct |
| Medford Athletics |
Medford, Oregon |
Northwest League |
professional |
defunct |
| Medford Dodgers |
Medford, Oregon |
Northwest League |
professional |
defunct |
| Medford Giants |
Medford, Oregon |
Northwest League |
professional |
defunct |
| New Westminster Frasers |
Vancouver, British Columbia |
Northwest League |
professional |
defunct |
| North Bend-Coos Bay Athletics |
Coos Bay, Oregon |
Northwest League |
professional |
defunct |
| Portland Buckaroos |
Portland, Oregon |
Northwest League |
professional |
defunct |
| Portland Mavericks |
Portland, Oregon |
Northwest League |
professional |
defunct |
| Portland Rockies |
Portland, Oregon |
Northwest League |
professional |
defunct |
| Rouge Valley Dodgers |
Medford, Oregon |
Northwest League |
professional |
defunct |
| Salem Angels |
Salem, Oregon |
Northwest League |
professional |
defunct |
| Salem Dodgers |
Salem, Oregon |
Northwest League |
professional |
defunct |
| Salem Senators |
Salem, Oregon |
Northwest League |
professional |
defunct |
| Salem-Keizer Volcanoes |
Salem, Oregon |
Northwest League |
professional |
defunct |
| Seattle Drydockers |
Seattle, Washington |
Northwest League |
professional |
defunct |
| Seattle Rainiers |
Seattle, Washington |
Northwest League |
professional |
defunct |
| Southern Oregon Athletics |
Medford, Oregon |
Northwest League |
professional |
defunct |
| Southern Oregon Timberjacks |
Medford, Oregon |
Northwest League |
professional |
defunct |
| Spokane Indians |
Spokane, Washington |
Northwest League |
professional |
defunct |
| Tri-City A's |
Kennewick, Washington |
Northwest League |
professional |
defunct |
| Tri-City Angels |
Kennewick, Washington |
Northwest League |
professional |
defunct |
| Tri-City Atoms |
Kennewick, Washington |
Northwest League |
professional |
defunct |
| Tri-City Braves |
Kennewick, Washington |
Northwest League |
professional |
defunct |
| Tri-City Dust Devils |
Kennewick, Washington |
Northwest League |
professional |
defunct |
| Tri-City Padres |
Kennewick, Washington |
Northwest League |
professional |
defunct |
| Tri-City Ports |
Kennewick, Washington |
Northwest League |
professional |
defunct |
| Tri-City Triplets |
Kennewick, Washington |
Northwest League |
professional |
defunct |
| Vancouver Canadians |
Vancouver, British Columbia |
Northwest League |
professional |
defunct |
| Victoria Bees |
Victoria, British Columbia |
Northwest League |
professional |
defunct |
| Victoria Blues |
Victoria, British Columbia |
Northwest League |
professional |
defunct |
| Victoria Islanders |
Victoria, British Columbia |
Northwest League |
professional |
defunct |
| Victoria Mussels |
Victoria, British Columbia |
Northwest League |
professional |
defunct |
| Walla Walla Bears |
Walla Walla, Washington |
Northwest League |
professional |
defunct |
| Walla Walla Blue Mountain Bears |
Walla Walla, Washington |
Northwest League |
professional |
defunct |
| Walla Walla Islanders |
Walla Walla, Washington |
Northwest League |
professional |
defunct |
| Walla Walla Padres |
Walla Walla, Washington |
Northwest League |
professional |
defunct |
| Walla Walla Phillies |
Walla Walla, Washington |
Northwest League |
professional |
defunct |
| Walla Walla Rainbows |
Walla Walla, Washington |
Northwest League |
professional |
defunct |
| Wenatchee Chiefs |
Wenatchee, Washington |
Northwest League |
professional |
defunct |
| Yakima Bears |
Yakima, Washington |
Northwest League |
professional |
defunct |
| Yakima Indians |
Yakima, Washington |
Northwest League |
professional |
defunct |
| Yakima Valley Braves |
Yakima, Washington |
Northwest League |
professional |
defunct |