Posted on February 18, 2019 February 18, 2019 by WebsiteYellowPages.com County Extension Office 1 2 3 4 50.000 LocationsSouth Carolina Bookmark Contact Information Business Name County Extension Office Address 605 W Main St # 109, South Carolina 29072-2550 Phone Number 8434238287 Fax Number 8033598515 Website http://www.clemson.edu Post navigationPrevious post: Mountain TopNext post: Edens & Avant Realty; Inc.