lntermountain Gas Company is the local distribution company far Natural Gas service. Founded in 1950 by Boise couple Myrtis and Nat Campbell, the company has grown to serve approximately 377,000 residential, commercial and industrial customers across the southern region of Idaho. lntermountain's service territory stretches from the Oregon to Wyoming boarders, covering approximately 60,000 square miles and serving 75 communities. In addition, the company boasts one of the lowest per-therm rates for natural gas service in the country, providing the best value for warmth and comfort.