Hi. I’m currently enrolled in one of the Washington state community college and planning to transfer 4-year university or college.
(e.g. UW-Madison, UCLA)
I just wonder that Extracurricular Commitments (EC) does really matter for transfer admission?
or GPA is most important factor of admission?
Google Common Data Set and the school name, look at section D. BTW, will you be paying out-of-state rates at those schools? Can you afford them?
Actually, I’m an international student. so have to pay out-of-state tuition wherever university or college i go. 
Well, it’s still nice for colleges to see that you’re doing something in your spare time and have a passion about something. But it’s probably not as major of a factor as it would be for freshman admission. GPA in both freshman and transfer admission is the most important factor.