North Dakota Energy Websites
Home | Otter Tail Power Company
- otpco.com
Electricity provider for residential, commercial, and industrial customers in Minnesota, North Dakota, and South Dakota.
1,129,780
$
1,200.00
Home | Otter Tail Power Company
- otpco.net
Electricity provider for residential, commercial, and industrial customers in Minnesota, North Dakota, and South Dakota.
Not Applicable
$
8.95