Contact NorthWestern Energy Customer Service
NorthWestern Energy Phone Numbers and Emails
Toll-Free Number:
-
(888) 467-2669Montana
Customer Service:
-
(800) 245-6977South Dakota / Nebraska
NorthWestern Energy Emails:
Contact Information
NorthWestern Energy Website:
NorthWestern Energy Help Center:
Corporate Office Address:
Other Info (opening hours):
Hours:
Monday - Friday: 7 am - 6 pm
Locations:
Billings
1944 Monad Road
Billings, MT 59102
Bozeman
121 East Griffin Drive
Bozeman, MT 59771-0490
Butte
400 Oxford Street
Butte, MT 59701
Great Falls
1501 N River Road
Black Eagle, MT 59414
Helena
1313 North Last Chance Gulch
Helena, MT 59601
Kalispell
890 N. Meridian Rd.
Kalispell, MT 59904-2888
Missoula
1903 S. Russell St.
Missoula, MT 59806
South Dakota
Aberdeen
113 S Centennial Street
Aberdeen, SD 57401
Brookings
1232 22nd Avenue South
Brookings, SD 57006
Chamberlain
115 N Main
Chamberlain, SD 57325
Huron
600 Market Street W
Huron, SD 57350
Kimball
121 S Main
Kimball, SD 57355
Mitchell
300 S Burr
Mitchell, SD 57301
Summary of NorthWestern Energy Customer Service Calls
CALLS
DURATION
RESOLVED
Top Reasons of Customers Calls
Consumers Call the Most From
Why Do People Call NorthWestern Energy?
Staff Question:
- “Voicemail saying my service would be terminated”
Other Question:
- “Power outage”
About
NorthWestern Energy is ranked 239 out of 1268 in Utility category
Compare NorthWestern Energy To
Companies are selected automatically by the algorithm. A company's rating is calculated using a mathematical algorithm that evaluates the information in your profile. The algorithm parameters are: user's rating, number of resolved issues, number of company's responses etc. The algorithm is subject to change in future.
