The Atmos Energy Mid-States Division, a part of Atmos Energy Corporation, serves clients throughout Georgia, Illinois, Iowa, Missouri, Tennessee and Virginia. Atmos Energy Corporation is one of the largest distributors of natural gas in the United States. The company serves more than 3 million private and public sector clients in the residential, commercial, industrial, and agricultural markets. It also operates intrastate natural gas pipelines in Texas. The company also serves municipalities and natural gas distributors. It has been in operation since 1906 and provides online information on various issues related to natural gas. Atmos Energy Corporation offers repair and installation services for natural gas pipes.