Lavonia Chamber of Commerce Members Go back to directory. Add to Address Book. Hill’s Exxon Hill’s ExxonGas station and convenience store Contact: Russell Hill Work 14301 Jones Street I85 Exit 173 Lavonia Georgia 30553 work Work Phone: 706-356-4471work Work Email: russellhill1962@gmail.comINTERNET Categories: Automotive, Retail Updated 2 months ago.