Helpful, ucb, thanks.
Here are all the (public or private nonprofit) colleges in Mass: http://www.■■■■■■■■■■■■■■■■■■/search1ba.aspx?institutionid=168430,168263,166513,167987,166638,166629,167729,166692,167288,166674,165866,165820,165024,164447,164465,164492,164562,164580,164632,164720,164739,164748,164872,164614,164924,164988,165015,165167,165334,167394,166124,165529,165574,165644,165662,165671,165699,165802,441982,165936,166018,166027,166054,166391,166452,166683,166656,166850,166911,166939,166948,167251,167260,167358,217606,167455,167598,166984,167783,167835,167899,167996,168005,164933,167057,168148,168218,168227,168254,168281,168290,168342,168421
The $0-30K group pays $46,400ish at Berklee, and $1427 at Olin. There are 75 colleges in between.