Rocky Mountain Power: PacifiCorp is one of the lowest-cost electricity producers in the United States, providing more than 1.6 million customers with reliable, efficient energy. PacifiCorp has more than 10,400 megawatts of generation capacity from coal, hydro, renewable wind power, gas-fired combustion turbines, solar and geothermal. PacifiCorp operates as Pacific Power in Oregon, Washington and California; and as Rocky Mountain Power in Utah, Wyoming and Idaho. The company was acquired byMidAmerican Energy Holdings Company in 2006.

Rocky Mountain Power has been powering the West for 100 years. Our company dates back to 1881, when Salt Lake City became the fifth city in the world to have central station electricity. Utah Power & Light (UP&L) was formed in 1912 from several small electric companies in Utah, Idaho and western Colorado. In organizing dozens of small power companies, serving 130 small cities and towns, the new company supplied about 39,700 customers in 1912. In just 10 years, UP&L grew to serve 205 communities and 83,000 customers








Rocky Mountain Power and our charitable Foundation are partners in your community, helping to educate youth, improve public safety and strengthen the economy.


We are committed to making our communities stronger, cleaner and safer places to live and work. By working closely with state and local development organizations, we help communities enhance their economic vitality. We partner with agencies to bring additional resources for attracting top companies and high-paying jobs and to help existing companies expand. It’s a job we’ve done well for nearly a century.

Contact Name:
Timothy L. Solomon

Customer & Community Manager – Idaho
Contact Information:
127 East Main
Rexburg, ID 83440
Phone: (208) 356-9529
Salt Lake City Business Center
Main Phone: 1-(888) 221-7070
Corporate Website: