Nitro, West Virginia, US is a city in Putnam County. It was incorporated in 1913, following the discovery of large natural gas reserves in the area. The city was named after the Nitro Explosives Company, a major employer during World War I. Nitro is home to the National Radio Astronomy Observatory's Green Bank Telescope, the world's largest fully steerable radio telescope.
Dollar General takes the top spot among Dollar Stores and Deep Discount Stores in Nitro, West Virginia with 2 locations as of April 12, 2024.