Edit - I see @Luanne answered similarly as I wrote.
Net cost includes a lot of extras that vary by school. So I’m looking at tuition, room and board.
So direct costs - I put below - are $49188. It’s been steady for years.
Based on your stats, you’ll earn $28000 in auto merit and $2,500 from engineering for your SAT so $30.5k off.
So you’re a bit under $19k. When you look at the NPC they are including indirect costs - $2186 for transportation and over $3k miscellaneous. Don’t use those #s bcuz each school makes those up.
As an aside, and mine moved off campus the last 3 years, but if I spent $70k over four years, I’d be surprised. As @Luanne noted going off campus at most schools, including Bama, provides a save.
Plus at Bama if you join the Honors College, you’ll get your own dorm room and shared bath with one.
I love the Purdue campus - not UIUC or OSU. Aesthetically and dorm wise, Bama puts all to shame.
UAH direct costs are $38,836. Automerit for you is $21k. So you are under $18k.
That doesn’t include books, transport, eating out etc.
When you run #s I’d only use direct costs. The rest are school made up and usually bunk.
Bama is your UIUC. UAH is a much smaller school (10k or so), no football, but single rooms too in the dorms although not quite Bama nice) . Huntsville has lots of jobs, affordable housing (my son’s 23 year old friend who was a MechE just bought an 1800 sq foot home for $280k that my son said was new and nice ( he visited yesterday) - that person went to Bama but works in Huntsville.
What is your home area in Illinois ?
I agree on applying to the high end reaches. These two and Ms State are simply assured backups vs the selective ones where you have to get in and then hope the NPC was accurate.
Btw when I looked at Iowa State and Missouri S&T and said they don’t work, I used direct costs minus merit.