About Pacific Coast League
The Triple-A West is a 10-team Minor League Baseball league that began operating in the United States in 2021. Along with the Triple-A East, it is one of two leagues playing at the Triple-A level, which is one grade below Major League Baseball (MLB). The league was created in 2021 in conjunction with MLB's reorganization of the minor leagues. The league is made up of nine teams formerly of the Pacific Coast League and one from the independent Atlantic League of Professional Baseball.
