Summary of Electricity Activity in Custer County, MT

Summary of Custer County, MT Generation

Custer County, MT is ranked #740 out of 2,111 U.S. counties nationwide and #7 out of 30 Montana counties in terms of total annual net electricity generation.

Annual Generation 870.0 GWh
Annual Consumption 3.2 M MMBtu
Last UpdateMar 2025
Power Plants2
Companies on File2

Map of Top Producing Plants in Custer County, MT

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Overall National Rank

#740 /2,111 U.S. Counties

In Net Annual Generation

Overall State Rank

#7 /30 Montana Counties

In Net Annual Generation

Overall Annual Net Geneneration

870.0 GWh

Total Annual Fuel Consumption

3.2 M MMBtu

Electric Companies in Custer County, MT

2

Custer County, MT
Power Plants

2

Annual Net Generation From wind power

869.8 GWh

National Rank in Terms of wind Net Electricity Generation

#181 /515 U.S. Counties

State Rank in Terms of wind Net Electricity Generation

#3 /13 Montana Counties

Monthly Net Generation for Custer County, MT

Net Generation by Fuel Source

Net Generation by Fuel Source Breakdown

State RankNational RankGenerationFuel Consumption
All#7 / 30#740 / 2111870.03 GWh3.19 M MMBtu
Wind#3 / 13#181 / 515869.82 GWh3.19 M MMBtu
Natural Gas#8 / 8#858 / 918202.00 MWh6.19 k MMBtu

Power Plants in Custer County, MT

PlantUtility NameGenerationConsumptionFuel Types
Clearwater Wind EastClearwater Wind East, LLC869.8 GWh3.2 M MMBtu Wind
Miles City GTMontana-Dakota Utilities Co202.0 MWh6.7 k MMBtu Natural Gas

Electricity Generation for Neighboring Counties

National RankCountyNet Generation# Power Plants
#624Big Horn County1.3 TWh3
#2025Dawson County1.5 GWh1
#1483Fallon County82.1 GWh3
#1749Lawrence County21.4 GWh1
#819McCone County701.2 GWh2
#1971Richland County3.5 GWh2
#83Rosebud County11.2 TWh5
#2063Sheridan County216.0 MWh1

* Net Generation data is based on the last 12 months since Mar 2025

Electricity Generation for Cities Located in Custer County, MT

State RankCityNet Generation# Power Plants
#2Miles City, MT2.8 TWh5

* Net Generation data is based on the last 12 months since Mar 2025