Progress Energy invests continuously in the reliability of the electric system to ensure that it meets customers' needs.

Progress Energy Carolinas
Progress Energy's retail service area in the Carolinas spans about 34,000 square miles and includes much of the eastern half of North Carolina, the northeastern quadrant of South Carolina and the Asheville area in western North Carolina. In the Carolinas, the company maintains more than 67,000 miles of distribution and transmission lines in providing service to 1.3 million customers and a population of more than 4 million people.

Progress Energy Florida
Progress Energy's retail service area in Florida spans about 20,000 square miles in central Florida, including metropolitan St. Petersburg, Clearwater and the greater Orlando area. In Florida, the company maintains more than 43,600 miles of distribution and transmission lines in serving 1.5 million customers and a population of more than 5 million people.