Yes it is, mostly because of the number of kids participating.

Hands down, California softball is the best. Three key reasons: It's the #1 most populous state in the United States, the weather is ideal and optimal year-round for softball play and conditions, and the state also carries a history of success and tradition (which continues on throughout generations).

First state that comes to mind as soon as someone asks me, what's the top location for softball, I immediately say California without hesitation.

Of course!  It's all the sunshine, vitamin D makes for healthy teeth and bones!