List of Seattle Mariners minor league affiliates
1990–present
The current structure of Minor League Baseball has been in effect since the 1990 season when the Class A level was subdivided for a second time with the creation of Class A-Advanced.

List of Seattle Mariners minor league affiliates

Section Title: 1990–present
Table Section Text: The current structure of Minor League Baseball has been in effect since the 1990 season when the Class A level was subdivided for a second time with the creation of Class A-Advanced.

Year	Triple-A	Double-A	Class A-Advanced	Class A	Class A Short Season	Rookie League	Foreign Rookie

2020	Tacoma Rainiers	Arkansas Travelers	Modesto Nuts	West Virginia Power	Everett AquaSox	AZL Mariners	DSL Mariners

2019	Tacoma Rainiers	Arkansas Travelers	Modesto Nuts	West Virginia Power	Everett AquaSox	AZL Mariners	DSL Mariners

2018	Tacoma Rainiers	Arkansas Travelers	Modesto Nuts	Clinton LumberKings	Everett AquaSox	AZL Mariners	DSL Mariners

2017	Tacoma Rainiers	Arkansas Travelers	Modesto Nuts	Clinton LumberKings	Everett AquaSox	AZL Mariners	DSL Mariners

2016	Tacoma Rainiers	Jackson Generals	Bakersfield Blaze	Clinton LumberKings	Everett AquaSox	AZL Mariners	DSL Mariners

2015	Tacoma Rainiers	Jackson Generals	Bakersfield Blaze	Clinton LumberKings	Everett AquaSox	AZL Mariners	DSL Mariners

2014	Tacoma Rainiers	Jackson Generals	High Desert Mavericks	Clinton LumberKings	Everett AquaSox	AZL Mariners Pulaski Mariners	DSL Mariners VSL Mariners

2013	Tacoma Rainiers	Jackson Generals	High Desert Mavericks	Clinton LumberKings	Everett AquaSox	AZL Mariners Pulaski Mariners	DSL Mariners VSL Mariners

2012	Tacoma Rainiers	Jackson Generals	High Desert Mavericks	Clinton LumberKings	Everett AquaSox	AZL Mariners Pulaski Mariners	DSL Mariners VSL Mariners

2011	Tacoma Rainiers	Jackson Generals	High Desert Mavericks	Clinton LumberKings	Everett AquaSox	AZL Mariners Pulaski Mariners	DSL Mariners VSL Mariners

2010	Tacoma Rainiers	West Tenn Diamond Jaxx	High Desert Mavericks	Clinton LumberKings	Everett AquaSox	AZL Mariners Pulaski Mariners	DSL Mariners VSL Mariners

2009	Tacoma Rainiers	West Tenn Diamond Jaxx	High Desert Mavericks	Clinton LumberKings	Everett AquaSox	AZL Mariners Pulaski Mariners	DSL Mariners VSL Mariners

2008	Tacoma Rainiers	West Tenn Diamond Jaxx	High Desert Mavericks	Wisconsin Timber Rattlers	Everett AquaSox	AZL Mariners Pulaski Mariners	DSL Mariners VSL Mariners

2007	Tacoma Rainiers	West Tenn Diamond Jaxx	High Desert Mavericks	Wisconsin Timber Rattlers	Everett AquaSox	AZL Mariners	DSL Mariners VSL Mariners

2006	Tacoma Rainiers	San Antonio Missions	Inland Empire 66ers	Wisconsin Timber Rattlers	Everett AquaSox	AZL Mariners	DSL Mariners VSL Mariners

2005	Tacoma Rainiers	San Antonio Missions	Inland Empire 66ers	Wisconsin Timber Rattlers	Everett AquaSox	AZL Mariners	DSL Mariners VSL Mariners

2004	Tacoma Rainiers	San Antonio Missions	Inland Empire 66ers	Wisconsin Timber Rattlers	Everett AquaSox	AZL Mariners	DSL Mariners VSL Mariners

2003	Tacoma Rainiers	San Antonio Missions	Inland Empire 66ers	Wisconsin Timber Rattlers	Everett AquaSox	AZL Mariners	DSL Mariners VSL Mariners

2002	Tacoma Rainiers	San Antonio Missions	San Bernardino Stampede	Wisconsin Timber Rattlers	Everett AquaSox	AZL Mariners	DSL Mariners VSL Mariners

2001	Tacoma Rainiers	San Antonio Missions	San Bernardino Stampede	Wisconsin Timber Rattlers	Everett AquaSox	AZL Mariners	DSL Mariners

2000	Tacoma Rainiers	New Haven Ravens	Lancaster JetHawks	Wisconsin Timber Rattlers	Everett AquaSox	AZL Mariners	DSL Mariners

1999	Tacoma Rainiers	New Haven Ravens	Lancaster JetHawks	Wisconsin Timber Rattlers	Everett AquaSox	AZL Mariners	DSL Mariners

1998	Tacoma Rainiers	Orlando Rays	Lancaster JetHawks	Wisconsin Timber Rattlers	Everett AquaSox	AZL Mariners	DSL Mariners

1997	Tacoma Rainiers	Memphis Chicks	Lancaster JetHawks	Wisconsin Timber Rattlers	Everett AquaSox	AZL Mariners	DSL Mariners

1996	Tacoma Rainiers	Port City Roosters	Lancaster JetHawks	Wisconsin Timber Rattlers	Everett AquaSox	AZL Mariners	DSL Mariners

1995	Tacoma Rainiers	Port City Roosters	Riverside Pilots	Wisconsin Timber Rattlers	Everett AquaSox	AZL Mariners	DSL Mariners

1994	Calgary Cannons	Jacksonville Suns	Riverside Pilots	Appleton Foxes	Bellingham Mariners	AZL Mariners	DSL Mariners

1993	Calgary Cannons	Jacksonville Suns	Riverside Pilots	Appleton Foxes	Bellingham Mariners	AZL Mariners	DSL Mariners

1992	Calgary Cannons	Jacksonville Suns	Peninsula Pilots San Bernardino Spirit	—	Bellingham Mariners	AZL Mariners	DSL Mariners

1991	Calgary Cannons	Jacksonville Suns	Peninsula Pilots San Bernardino Spirit	—	Bellingham Mariners	AZL Mariners	DSL Mariners

1990	Calgary Cannons	Williamsport Bills	Peninsula Pilots San Bernardino Spirit	—	Bellingham Mariners	AZL Mariners	DSL Mariners

Sentence(s)

The Mariners have been affiliated with the Tacoma Rainiers and Everett AquaSox since 1995.

final_sentence: The Mariners have been affiliated with the Tacoma Rainiers and Everett AquaSox since 1995.