Harrisburg 

Electricity

Southeastern Electric Cooperative, Inc.

800-333-2859

47077 276th St

Lennox, SD  57039

Xcel Energy

800-895-4999

7100 E Rice St

Sioux Falls, SD  57110-7313

Water/Sewer

City of Harrisburg 

(605) 743-5872

PO Box 26
Harrisburg, SD  57032