Pre-health advisors at schools that don’t make use of committee letters should still be advising students of their realistic chances of admission. Really can’t make the final recommendation until the MCAT score is in.
I don’t really know any undergrad school (that doesn’t mean there aren’t any) that gives detailed med school acceptance stats. It’s critical to know know certain facts to get the context: URM/ORM status, how many years work experience a successful candidate had, or whether they did a post-BACC or SMP just to name a few important variables. Of course MCAT and relevant GPAs are critical to know too…but really need these other details for context.