Incorporated in the September of 1951, James Valley Telecommunications serve the telephone needs of the people of rural Brown County. Located in Groton, S.D., it operates in the Brown, Day, Spink, Marshall and Clark Counties. The company offers residential and business services that include high-speed internet, cell phone, cable TV, phone, local and long distance phone service, business phone systems and LAN cabling, high capacity connections, web services and advanced business services, to name a few.