List of Interstate Highways in South Carolina

There are 11 Interstate Highways—5 primary and 6 auxiliary—that exist entirely or partially in the U.S. state of South Carolina. As of December 31, 2013, the state had a total of of interstate and of interstate business, all maintained by the South Carolina Department of Transportation (SCDOT).

Primary Interstates

Auxiliary Interstates

Business routes

See also

References

External links

• Interstate Guide