SAT or ACT? And will these scores keep me out of these schools?

Applying to College
1

SAT
Reading: 680
Math: 680
Writing: 730

ACT
Composite: 31 (Highest, single)
English: 32
Math: 33
Reading: 32
Science: 26

Highest super scored
Composite: 32
English: 33
Math: 33
Reading: 32
Science: 30
Took the ACT again in December so scores might change.

Would it be better to use the SAT or ACT at schools that don’t superscore the ACT?
Will these scores keep me out of Dartmouth, Brown, Haverford, or Swarthmore?

I know that they’re weaker in comparison to the school’s typical applicant, but I just want to see if it would be a really heavy weight on my application.

2

I am definitely leaning toward your ACT scores. But tbh, your scores are all a little low for those schools. Unless you have really good grades, rigorous classes, and strong ECs, I think you don’t have a great chance at any of them. No one has a great chance at any of them, frankly.