Rapid City
Customer Service:
Telephone: (605) 721-2660
Toll free: 1-800-843-8849
E: customerservice@blackhillspower.com
To Report Outages:
Telephone: (605) 721-2475
Toll Free: 1-800-839-8197
24 hour electric, cooling and heating repair:
Toll free: 1-877-747-2805
Business Hours:
8:00 AM - 5:30 PM (Monday - Friday)
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