GPA W 4.1
Top 10% in large school
ACT:
Composite 35
Science 36
English 34
Math 34
Reading 34
English/Writing 31
Essay 8
AP Scholar with Distinction
AP Exams:
Chemistry 5
Calculus BC 5
Calculus AB subscore 5
European History 4
Englilsh Language 4
US History 4
Physics B 4
AP Exams yet to take this year:
Physics C
US Government
French 4
English Literature
Statistics
Honor Roll - Superintendent’s and Principal’s, grades 9-12
Academic Decathlon - President and Co-Captain
Hospital Volunteer -Vice President of Communications and shift coordinator.
Intended major International Relations and Economics
Test scores and class rigor/GPA look fine but I’m kind of concerned.
Your ECs are lacking a great deal for all of the universities you have selected…
So I would say:
Georgetown: Mid Reach
UChicago: Mid/High Reach
Northwestern: Mid/High Reach
Brown: Exponential Reach
Duke: High reach
Stanford: Exponential Reach
Villanova: High Match
American: High Match
UChicago Acceptance rate: ~8%. Definitely an exponential reach.
Georgetown: Reach
Chicago: Reach
Northwestern: Reach
Brown: High Reach
Duke: Reach
Stanford: High Reach
Villanova: High Match
American: Match
Good luck! Take a look at my thread if you can please 
http://talk.collegeconfidential.com/what-my-chances/1743297-ecs-will-chance-back-p1.html
She was waitlisted @ UChicago.
Honors program @ Villanova
Honors @ American
Honors @ UCSD
Honors @ UCSB
Honors @ Oregon
Accepted at UC-Berkeley and will likely attend
Denied:
Georgetown
Brown
Northwest
Michigan
Stanford
Surprised and Happy by Berkeley