List of Radio Shack Stores in Marble Falls, TX Outlet Note Regular Brands Radio Shack Texas Marble Falls Rating 4.8 based on 56 votes Official Outlet www.radioshack.com/category/index.jsp?categoryId=19685356 Official Website http://www.radioshack.com/ Products Speakers Cell Phones Batteries Tablets Headphones Scanners Wireless Headphones Security Cameras Weather Radio NameAddressPhone Name/Address/Phone Radio Shack outlet - Marble Falls HIGHLAND LAKES SHOP CTR, 2400 N HWY 281 STE 400 (830) 693-7380 Radioshack outlet - Marble Falls 2400 N Us Highway 281, Ste 400 (830) 693-7380 People Also Viewed