Around campus, town, and possibly as far as Greenville?
My daughter visited one college and they offer free shuttles all over town, to other campuses, and Boston and New York on a bus for free ( $3 on weekends )
She LOVED that idea as she doesn’t plan to drive for a few more years.
Around Clemson, but not as far as Greenville I don’t believe
The are a number of different shuttle services at Clemson. Tiger Commute is the one that goes into Greenville, It appears to stop at a number of locations, including Haywood Mall, Patewood Medical offices, ICAR, University Center, and downtown Greenville. There are other transportation options. You can find them under transit services on the Clemson website.