| Ada |
| Adrian |
| Agralite Coop. |
| Aitkin |
| Alexandria |
| Alpha |
| Alvarado |
| Anoka Municipal |
| Arlington |
| Arrowhead Elec. Coop. Inc. |
| Austin |
| Bagley |
| Barnesville |
| Baudette |
| Beltrami Elec. Coop. Inc. |
| Benson |
| Bigelow |
| Biwabik |
| Blooming Prairie |
| Blue Earth |
| Brainerd |
| Breckenridge |
| Brewster |
| Brown County Rural Elec. Assn. |
| Brownton |
| Buffalo |
| Buhl |
| Caledonia |
| Chaska |
| City of Ceylon |
| Clearwater-Polk Elec. Coop. Inc. |
| Connexus Energy |
| Coop. Light and Power Assn. of Lake County |
| Crow Wing Coop. Power and Light Co. |
| Dakota Elec. Assn. |
| Delano |
| Detroit Lakes |
| Dundee Municipal |
| Dunnell Municipal |
| East Central Elec. Assn. |
| East Grand Forks |
| Eitzen |
| Elbow Lake |
| Elk River |
| Ely |
| Fairfax |
| Fairmont |
| Federated Rural Elec. Assn. |
| Fosston |
| Freeborn-Mower Elec. Coop. |
| Frost-Benco Wells Coop. Elec. Assn. |
| Gilbert |
| Glencoe |
| Goodhue County Coop. Elec. Assn. |
| Grand Marais |
| Grand Rapids |
| Granite Falls |
| Grove City |
| Halstad |
| Harmony |
| Hawley |
| H-D Electric Cooperative |
| Heartland Power Coop. |
| Henning |
| Hibbing |
| Hutchinson |
| Iowa Lakes Elec. Coop. |
| Itasca-Mantrap Coop. Elec. Assn. |
| Jackson |
| Janesville |
| Joint Service Area |
| Kandiyohi |
| Kandiyohi Coop. Elec. Power Assn. |
| Kasota |
| Kasson |
| Keewatin |
| Kenyon |
| Lake City |
| Lake Country Power |
| Lake Crystal |
| Lake Park |
| Lake Region Coop. Elec. Assn. |
| Lakefield |
| Lanesboro |
| LeSueur |
| Litchfield |
| Luverne |
| Lyon-Lincoln Elec. Coop. Inc. |
| Mabel |
| Madelia |
| Madison |
| Marshall |
| McLeod Coop. Power Assn. |
| Meeker Coop. Light and Power Assn. |
| Melrose |
| MiEnergy Coop. |
| Mille Lacs Elec. Coop. |
| Minnesota Power |
| Minnesota Valley Coop. Light and Power Assn. |
| Minnesota Valley Elec. Coop. |
| Moorhead |
| Moose Lake |
| Mora |
| Mountain Lake |
| Mt. Iron |
| Nashwauk |
| New Prague |
| New Ulm |
| Newfolden |
| Nielsville |
| Nobles Coop. Elec. |
| North Branch |
| North Itasca Elec. Coop. Inc. |
| North St. Paul |
| North Star Elec. Coop. |
| NW WI Elec. |
| Olivia |
| Ortonville |
| Otter Tail Power |
| Owatonna |
| People's Energy Cooperative |
| Peterson |
| Pierz |
| PKM Elec. Coop. |
| Preston |
| Princeton |
| Proctor |
| Randall |
| Red Lake Elec. Coop. Inc. |
| Red River Valley Coop. Power Assn. |
| Redwood Elec. Coop. |
| Redwood Falls |
| Renville-Sibley Coop. Power Assn. |
| Rochester |
| Roseau |
| Roseau Elec. Coop. Inc. |
| Round Lake Municipal |
| Runestone Elec. Assn. |
| Rushford |
| Rushmore Municipal |
| Sauk Centre |
| Shakopee |
| Shelly |
| Sioux Valley-Southwestern Electric |
| Sleepy Eye |
| South Central Elec. Assn. |
| Spring Grove |
| Spring Valley |
| Springfield |
| St. Charles |
| St. James |
| St. Peter |
| Staples |
| Stearns Coop. Elec. Assn. |
| Steele-Waseca Coop. Elec. Co. |
| Stephen |
| Thief River Falls |
| Todd-Wadena Elec. Coop. |
| Traverse Elec. Coop. Inc. |
| Truman |
| Two Harbors |
| Tyler |
| Virginia |
| Wadena |
| Warren |
| Warroad |
| Waseca |
| Wells |
| Westbrook |
| Whalan |
| Wild Rice Elec. Coop. Inc. |
| Willmar |
| Windom |
| Winthrop |
| Worthington |
| Wright-Hennepin Elec. Coop. |
| XCEL |