Capital Electric Cooperative Claim Listing Return to Directory Rating (average) (0) Business Genre Communication, TV Business Website Address capitalelec.com Business Address, City PO Box 730, Bismarck ZIP Code 58502 Business Phone Number 7012231513 Business Fax 7012231557 Ratings There are no reviews yet. Please login to leave a review. Please login to claim this listing. Username*: Email*: Password*: Log in | Lost your password?