Any In-State receiving more than $3000 in scholarships??

My sophomore son is interested in Clemson and our current senior awarded $3000 with a 35 ACT plus the Palmetto fellow state award, leaving about $19,000. In planning for our second son, I was wondering if there are any additional final aid or grants awards. We expect the EFC to be about $13,000 with two in college. I am trying to determine if the $19,000is a reasonable estimate for attendance to plan for or if there could be additional scholarships or grants available?

Check the Clemson website. They list everything the offer and what scores and grades are needed to receive it. There might be a small major specific offers of $500 or $1000, but I think those are pretty limited.