@LuvsLabs - I know the waiting is the hardest part of all (I genuinely went nearly CRAZY my D’s year) but I would NOT recommend calling schools at all. Some schools are very clear about when they notify - others less so - and that is their right.
here are ones I know from the past - mostly based on when my kid/her friends were notified:
Emerson/Michigan were early - around 1st week in March in 2014. (my kid did not apply to either - so dates are less clear in my mind - although I know she had friends who had heard from them before she had heard from most of her schools - Emerson might even have been last week in Feb)
CMU was 3rd week in march- they are one who does phone calls if you don’t get one (and you will hear about people getting them here on CC and/or on FB if you kid is in one of those BFA groups) the letter comes a few days later.
Boston/Syracuse was the last week in March for my kid, Syracuse does this weird thing where they release “waves” on fridays throughout March. My D was the 3rd (and last) friday that year.