Do you know your EFC?
If not, first, calculate it, second, see if you can afford it.
Most parents can’t.
Then, look up “NPC + your state flagship(s)”, “NPC+ dream school”, “NPC + Rank 50-60 LAC”, “NPC+ top 10 regional university”. Get a sense of the range in terms of costs. What’s affordable? Do they offer merit scholarships? What range?
Then, tell your kid, perhaps with a document helping him visualize .“We can afford 30K a year out of pocket. Your total budget is that, your 5.5K loan, and whatever you can save from your job, plus any merit scholarship the university gives you.” Encourage him to run as may NPCs as he wishes, and save all results that are within budget.
Note that at HYP there may be some financial aid even for families in the 200-300K range.
You cannot finance college solely through loans. (You may qualify for the first year, but then you’re maxed out and your child has to drop out, not to mention the effects on your other children).
Your child can borrow $5,500 and then has to use your savings, his work earnings/savings, whatever you can spare from your income. Most financial aid comes from the colleges themselves so you have to target the right colleges. Start reading thei website, there’s lots and lots of information.
The primary responsibility for funding your child’s college rests on you.
Even if you haven’t started saving, start now, this month.
Think of how much you’ll need to save each month for college at your public university full pay ($1,000? $4,000?), find everything that can be cut from your budget, and set that aside in a 529 or such.
See if grandparents could contribute something each month (even $25 or $30 a month from grandparents adds to the 529).Even if you all start this November only, it’s much better than nothing.
(Just in case you haven’t gone over this already) Easier cost cutting measures include not changing cars (and in fact some colleges will factor that in - ie., if you drive an older car, it can count in your favor on the CSS profile) and fixing food from scratch at home (cooking is fun, actually). Require your HS sophomore and junior to get a job.
Get used to what it means in terms of lifestyle, so that you can be ready when college comes - it’s a double win, because at that point you’re already used to it and you’ve accumulated some savings.
If you haven’t saved anything at all, your eldest may have to take a gap year, working or volunteering with CityYear. (Note that CityYear is highly selective, but does bring a scholarship at the end)
What year in school are all 3 kids?
What’s your eldest’s GPA and test scores?