Your UW GPA looks pretty good, but I can’t really make the best decision without seeing your W GPA since AP classes are very important for admissions into the schools you have listed. Your ECs seem pretty good so far but they do seem pretty varied so I’m not sure an admissions officer could look at them and instantly be able to figure out what you would like to study in college. Try to do more activities centralized around your preferred major or area of interest. Perhaps get an internship this summer. Also, retake the ACT and improve your score to above 34 to even be competitive for these schools. Also, it is strongly recommended that you take at least 2 or 3 subject tests in your area of interest (maybe english and history) to show colleges that you are ready for the material they will throw at you. I would say with the exception of Brown, Dartmouth, Columbia, and Georgetown, the schools you have listed are high matches. Brown, Dartmouth, Columbia, and Georgetown (and maybe even NYU) are reaches for you until you improve your ACT score and take some subject tests. Good luck!
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: http://talk.collegeconfidential.com/what-my-chances/1995754-chance-me-low-gpa-rank-cornell-rice-wash-u-ucla-etc.html#latest