US PowerGrade

Power outages in Minnesota, by utility

Across 37 Minnesota utilities that reported to the federal government, the median customer went without power for 1.7 hours in 2025 — that is 1.8× better than the national median. Minnesota ranks #35 of 41 states for outage time, worst first.

Median utility
1.7 hrs
typical customer
Worst utility
9.3 hrs
Otter Tail Power Co
Best utility
0.1 hrs
City of Marshall - (MN)
Utilities reporting
37
of 752 nationwide

Every reporting Minnesota utility, worst outage time first

#UtilityOutage time/yrOutages/yrvs US median
1Otter Tail Power CoInvestor Owned9.3 hrs557 min1.73.1× worse
2Lake Country PowerCooperative6.9 hrs415 min2.32.3× worse
3Agralite Electric CoopCooperative4.3 hrs255 min2.01.4× worse
4Lake Region Electric Cooperative - (MN)Cooperative3.8 hrs227 min1.61.3× worse
5Northern States Power Co - MinnesotaInvestor Owned3.8 hrs226 min1.41.3× worse
6MiEnergy CooperativeCooperative3.5 hrs213 min1.11.2× worse
7Mille Lacs Energy CooperativeCooperative3.5 hrs208 min1.41.2× worse
8Itasca-Mantrap Co-op Electrical AssnCooperative3.3 hrs196 min1.51.1× worse
9Freeborn Mower Electric CooperativeCooperative2.9 hrs172 min1.61.0× better
10Meeker Coop Light & Power AssnCooperative2.5 hrs151 min1.41.2× better
11ALLETE, Inc.Investor Owned2.4 hrs143 min1.21.2× better
12Runestone Electric AssnCooperative2.3 hrs135 min1.61.3× better
13Crow Wing Cooperative Power & Light CompCooperative2.2 hrs130 min0.91.4× better
14South Central Electric AssnCooperative2.1 hrs125 min1.11.4× better
15Minnesota Valley Coop L&P AssnCooperative2.1 hrs125 min1.51.4× better
16Federated Rural Electric AssnCooperative1.9 hrs116 min1.21.5× better
17Stearns Cooperative Elec AssnCooperative1.8 hrs107 min1.01.7× better
18Heartland Power CoopCooperative1.7 hrs103 min1.31.7× better
19City of Owatonna - (MN)Municipal1.7 hrs100 min0.81.8× better
20People's Cooperative ServicesCooperative1.7 hrs99 min1.21.8× better
21East Central EnergyCooperative1.6 hrs97 min1.01.8× better
22Sioux Valley SW Elec CoopCooperative1.6 hrs95 min1.91.9× better
23Steele-Waseca Cooperative ElectricCooperative1.5 hrs90 min0.72.0× better
24Minnesota Valley Electric CoopCooperative1.5 hrs87 min0.72.0× better
25Connexus EnergyCooperative0.9 hrs54 min0.63.3× better
26Wright-Hennepin Coop Elec AssnCooperative0.7 hrs45 min0.64.0× better
27Rochester Public UtilitiesMunicipal0.6 hrs33 min0.65.4× better
28Dakota Electric AssociationCooperative0.5 hrs29 min0.36.2× better
29Brainerd Public UtilitiesMunicipal0.4 hrs21 min0.38.4× better
30City of AnokaMunicipal0.3 hrs19 min0.29.1× better
31City of Elk RiverMunicipal0.3 hrs19 min0.39.4× better
32Willmar Municipal Utilities (MN)Municipal0.3 hrs16 min0.411.0× better
33City of Alexandria - (MN)Municipal0.3 hrs16 min0.311.5× better
34City of Moorhead - (MN)Municipal0.2 hrs15 min0.412.3× better
35Shakopee Public Utilities CommMunicipal0.2 hrs13 min0.214.1× better
36City of Austin - (MN)Municipal0.1 hrs8 min0.223.1× better
37City of Marshall - (MN)Municipal0.1 hrs5 min0.236.6× better

Outage time is SAIDI: the average minutes a customer went without power across the year, storms and major events included. Outages/yr is SAIFI. The US median across all reporting utilities is 3 hours (178 minutes).

What these numbers do and do not say

SAIDI counts the minutes an average customer spent without power over the year, including storms and other major events. We rank on the figure that includes them, because excluding storms would describe a year nobody actually lived through.

Utilities report these numbers themselves, and smaller co-ops and municipal systems often serve rural territory where a single line fault affects a large share of customers. A high number is not automatically mismanagement — but it is still the power you did not have.

Utilities that filed no reliability data are left out entirely rather than counted as zero.

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