Porter L. Thompkins, Jr., CPA Categories Accounting & Financial Services 409 N. Salem Ave. Sumter SC 29150-4115 (803) 773-1151 (803) 778-2998 Rep/Contact Info Mr. Porter L. Thompkins Jr. × Mr. Porter L. Thompkins Jr. CPA Phone: (803) 773-1151 Send an Email Share × Print Email Facebook Twitter LinkedIn Tell a Friend × Mark Your Calendar View All Events