Nevada Power and Sierra Pacific Resources merged in July 1999 to create one of the fastest growing energy companies listed on the New York Stock Exchange. Our service area covers over 54,531 square miles of the fastest growing state in the U.S.

Sierra Pacific Power has served customers in northern Nevada and northeastern California for over 150 years, and Nevada Power has served Las Vegas and southern Nevada since 1906. Nevada Power and Sierra Pacific Resources merged in July 1999 to create one of the fastest growing energy companies listed on the New York Stock Exchange. Our service area covers approximately 54,500 square miles of the fastest growing state in the U.S.

We provide electricity to nearly 1.2 million electric customers throughout Nevada and in northeastern California. Among the many communities we serve are Las Vegas, Reno-Sparks, Henderson, Elko and South Lake Tahoe. Sierra Pacific Power also provides natural gas to more than 145,000 customers in the Reno-Sparks area.