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Otter Tail Power Company Power Outages — Live Map

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Otter Tail Power Company Power Outage Summary

As of September 18, 2026 at 12:01 AM ET, Otter Tail Power Company reports 1 of 140,591 tracked electric customers (<0.01%) without power, across 3 states.

Customers Out
1
Customers Served
140,591
Share Without Power
<0.01%
States Served
3

Most Affected Counties served by Otter Tail Power Company

Customers Out %Customers Out
  1. 1Cass County3,496 Served0.03%1

States Served by Otter Tail Power Company

North Dakota62,504 Served1<0.01%Minnesota65,677 Served00.00%South Dakota12,410 Served00.00%

All Counties served by Otter Tail Power Company

Barnes County1,072 Served00.00%Becker County1,660 Served00.00%Beltrami County8,527 Served00.00%Benson County1,110 Served00.00%Big Stone County1,023 Served00.00%Bottineau County2,296 Served00.00%Brookings County702 Served00.00%Burleigh County254 Served00.00%Cass County3,496 Served10.03%Cass County633 Served00.00%Cavalier County1,831 Served00.00%Chippewa County223 Served00.00%Clay County440 Served00.00%Clearwater County686 Served00.00%Codington County172 Served00.00%Day County1,049 Served00.00%Deuel County1,231 Served00.00%Dickey County1,166 Served00.00%Douglas County2,974 Served00.00%Eddy County1,108 Served00.00%Foster County1,146 Served00.00%Grand Forks County477 Served00.00%Grant County1,733 Served00.00%Grant County2,308 Served00.00%Griggs County980 Served00.00%Hamlin County1,033 Served00.00%Hubbard County2 Served00.00%Kandiyohi County372 Served00.00%Kidder County119 Served00.00%Kingsbury County1,391 Served00.00%Kittson County1,892 Served00.00%Lac qui Parle County1,697 Served00.00%Lake County207 Served00.00%LaMoure County1,368 Served00.00%Lincoln County1,470 Served00.00%Logan County266 Served00.00%Lyon County1,308 Served00.00%Mahnomen County1,085 Served00.00%Marshall County1,203 Served00.00%Marshall County1,012 Served00.00%McHenry County2,019 Served00.00%McLean County3,414 Served00.00%Moody County437 Served00.00%Mountrail County807 Served00.00%Nelson County1,035 Served00.00%Norman County635 Served00.00%Otter Tail County20,152 Served00.00%Pembina County2,234 Served00.00%Pennington County150 Served00.00%Pierce County1,753 Served00.00%Polk County6,472 Served00.00%Pope County245 Served00.00%Ramsey County4,862 Served00.00%Ransom County1,937 Served00.00%Red Lake County1,305 Served00.00%Redwood County182 Served00.00%Renville County269 Served00.00%Richland County6,658 Served00.00%Roberts County2,868 Served00.00%Rolette County1,968 Served00.00%Roseau County688 Served00.00%Sargent County1,659 Served00.00%Sheridan County480 Served00.00%Steele County338 Served00.00%Stevens County3,511 Served00.00%Stutsman County9,263 Served00.00%Swift County2,035 Served00.00%Todd County4 Served00.00%Towner County363 Served00.00%Traill County115 Served00.00%Traverse County1,456 Served00.00%Walsh County1,254 Served00.00%Ward County1,057 Served00.00%Wells County2,020 Served00.00%Wilkin County542 Served00.00%Yellow Medicine County1,372 Served00.00%Brown County0 ServedData Unavailable — last reading May 18, 2026 at 3:05 AM ETN/AClay County0 ServedData Unavailable — last reading May 18, 2026 at 3:05 AM ETN/ADouglas County0 ServedData Unavailable — last reading May 18, 2026 at 3:05 AM ETN/AGrant County2,310 ServedData Unavailable — last reading September 2, 2026 at 12:31 AM ETN/ALincoln County0 ServedData Unavailable — last reading May 18, 2026 at 3:05 AM ETN/APennington County0 ServedData Unavailable — last reading May 18, 2026 at 3:05 AM ETN/ATodd County0 ServedData Unavailable — last reading May 18, 2026 at 3:05 AM ETN/A

Outage data is collected directly from utility providers and refreshed approximately every 10 minutes. Last updated: September 18, 2026 at 12:01 AM ET