ELECTRIC UTILITY PROVIDER | ROCKY MOUNTAIN POWER
ELECTRIC UTILITY PROVIDER
2840 East Yellowstone Highway, Casper, WY 82609
Eligibility
Those needing to reach Rocky Mountain Power
(888) 221-7070
Voice
Application process
Website;By Appointment Only
Service area
Washakie County, Wyoming
Sweetwater County, Wyoming
Lincoln County, Wyoming
Big Horn County, Wyoming
Sublette County, Wyoming
Natrona County, Wyoming
Hot Springs County, Wyoming
Fremont County, Wyoming
Park County, Wyoming
Converse County, Wyoming
Carbon County, Wyoming
Uinta County, Wyoming
Albany County, Wyoming
Johnson County, Wyoming
Providing organization
ROCKY MOUNTAIN POWER
