@Thumper is correct - if you need to go to college for cheap, then you need to apply to colleges that can get you there.
Relying on scholarships from the community - if you’re extremely lucky, you’d pick up a $500-2K…but that’s it. And that’s if you’re extremely lucky.
If one has need, then applying to meets needs colleges makes sense.
If one doesn’t have need (as determined by each school individually) but the family is unable or unwilling to pay for colleges, then you go where the is auto merit - so you are guaranteed a scholarship. You certainly apply to one or two of these - just in case. Then you apply to other schools that could get you there - they may or may not.
@thumper mentions some great ones. Basically, you want to apply to schools where you’ll stand out.
Other schools that could get down (but like $30-35K) ish are U of SC, Miami of Ohio, and then FSU where you’d likely get an out of state waiver. Mississippi State also will give you an amount on its calculator and is cheap.
Don’t forget, these schools all have Honors Colleges - and they are loaded with super smart kids.
You can also take a “swing” at big money scholarships like the Johnson at W&L or Frederick Douglas at American…but those are swings. As long as you do the auto merit talked about above, then you can pick the rest of the list at schools that “may” meet my price. They may or may not. W&L is very aggressive - but my daughter was accepted with nothing…so she’s at a school where she has a scholarship that is $3K more than her tuition.
Here is info on three auto merit mentioned above.
At Arizona (at least this year), your tuition would be $3k-ish.
At Bama and UAH, very low as well.
Out-of-State Freshman Scholarships – Scholarships | The University of Alabama (ua.edu)
UAH - Admission & Aid - Freshman Out-of-State Academic Scholarships
2022-2023 Incoming First-Year and Transfer Tuition Scholarship Awards | Office of Scholarships and Financial Aid (arizona.edu)