List of H & R Block Stores in Clarksville, TX Outlet Note Regular Brands H & R Block Texas Clarksville Rating 4.7 based on 69 votes Official Outlet www.hrblock.com Official Website http://www.hrblock.com/ Products Free Tax Filing Online Tax Preparation & e-file Taxes Online Tax Software NameAddressPhone Name/Address/Phone H&R Block outlet - Clarksville 1400 E Main St (903) 427-9010 H & R Block outlet - Clarksville 104 E Main St (903) 427-9010 H & R Block outlet - Clarksville 1400 E Main St (903) 427-9010 People Also Viewed