Chance Me (lots of schools)

Chance me at Dartmouth, Northwestern, Pomona, Princeton, Stanford, Yale?

SAT I (breakdown): 2250 SAT (Reading: 690, Math: 800, Writing: 760)
ACT (breakdown): 35 Composite (English: 32, Math: 36, Reading: 34, Science: 36, English/Writing: 29)
SAT II (place score in parentheses): Math II (800) Chemistry (770) Physics (640) <-- Took halfway through physics
Unweighted GPA (out of 4.0): 4.0
Rank/Percentile: School does not rank
AP: Calculus BC (5) Spanish (4)
Senior Year Course Load: Music Theory AP, Statistics AP, Advanced Choir, Chemistry AP, Computer Science AP, Economics
Major Awards (USAMO, Intel etc.): National Merit Semifinalist, Lots of school/state awards but nothing else that big

Extracurriculars: Male A Cappella Club (4-year member, President as Senior), Piano Lessons, Vocal Lessons, Cross Country (4-year member, Captain as Junior, Senior, Team State Champion as Junior), Track and Field (4-year member), Advanced Choir (Co-President as Junior, Senior), NHS, Barbershop Quartet (4 years, Leader), Ultimate Frisbee Club, Teaching Assistant in Choir Program. Had more but wouldn’t fit all on Common App, so those don’t matter as they won’t be seen.
Job/Work Experience: United States Soccer Federation-certified referee since 8th grade
Volunteer/Community Service: Pro-bono tutoring, Teaching Assistant, helped with friends’ Eagle Scout projects (haha)

Visited all campuses, had good interviews with Pomona and Yale with Northwestern interview coming up. Recently got accepted to UChicago, which does not matter at other places, other than the fact that I think I can write a good essay. I know no one can give me a definitive yes at these top schools but any thoughts?