I know Purdue has a wealth of robotics kids, since so many of them are my advisors
Your best access to such a list may be to consider the scholarships that FIRST offers. Whether a student is involved with FIRST or not, most everyone needs financial aid of some sort nowadays. I know that I would choose a college that offered me financial aid out of respect for my family.
Something you can do is even ask for a submittion thing from college FIRSTers. This would give you somewhat accurate results.