I definitely agree with the above posters, and so long as you really think you would enjoy those schools, then it seems your profile is competitive enough that you should apply! Obviously no one’s guaranteed entry to such selective schools, but from the information provided, you seem to have as good a chance as anyone. You have strong academics, diverse extracurriculars, leadership experience, and the small-town background really does make you a more unusual applicant in a way that benefits you. Show off your passion and present yourself confidently; you’re clearly already a very accomplished and intelligent individual, so find what you want and go for it!