List of H & R Block Stores in Lake Havasu City, AZ Outlet Note Regular Brands H & R Block Arizona Lake Havasu City 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 - Lake Havasu City 55 Lake Havasu Ave S Ste C (928) 855-4991 H & R Block outlet - Lake Havasu City 55 Lake Havasu Ave S (928) 855-4991 People Also Viewed