Summary of Electricity Activity in Custer County, MT
Summary of Custer County, MT Generation
Custer County, MT is ranked #788 out of 2,156 U.S. counties nationwide and #10 out of 32 Montana counties in terms of total annual net electricity generation.
| Annual Generation | 786.0 GWh |
|---|---|
| Annual Consumption | 2.9 M MMBtu |
| Last Update | Mar 2026 |
| Power Plants | 2 |
| Companies on File | 2 |
Map of Top Producing Plants in Custer County, MT
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Annual Net Generation From wind power
785.7 GWh
National Rank in Terms of wind Net Electricity Generation
#204 /517 U.S. Counties
State Rank in Terms of wind Net Electricity Generation
#3 /12 Montana Counties
Monthly Net Generation for Custer County, MT
Monthly Plant Fuel Consumption for Custer County, MT
Net Generation by Fuel Source
Net Generation by Fuel Source Breakdown
| State Rank | National Rank | Generation | Fuel Consumption | |
|---|---|---|---|---|
| All | #10 / 32 | #788 / 2156 | 786.05 GWh | 2.94 M MMBtu |
| Wind | #3 / 12 | #204 / 517 | 785.72 GWh | 2.94 M MMBtu |
| Natural Gas | #8 / 8 | #851 / 920 | 321.20 MWh | 8.20 k MMBtu |
| Distillate Fuel Oil | #5 / 5 | #671 / 726 | 9.80 MWh | 239 MMBtu |
Power Plants in Custer County, MT
| Plant | Utility Name | Generation | Consumption | Fuel Types |
|---|---|---|---|---|
| Clearwater Wind East | Clearwater Wind East, LLC | 785.7 GWh | 2.9 M MMBtu | Wind |
| Miles City GT | Montana-Dakota Utilities Co | 331.0 MWh | 8.4 k MMBtu | Natural Gas : 97.0% Distillate Fuel Oil : 3.0% |
Electricity Generation for Neighboring Counties
| National Rank | County | Net Generation | # Power Plants |
|---|---|---|---|
| #641 | Big Horn County | 1.3 TWh | 3 |
| #2042 | Dawson County | 2.6 GWh | 1 |
| #1534 | Fallon County | 86.0 GWh | 3 |
| #1793 | Lawrence County | 19.9 GWh | 1 |
| #812 | McCone County | 751.6 GWh | 2 |
| #1873 | Richland County | 11.8 GWh | 2 |
| #96 | Rosebud County | 10.7 TWh | 5 |
| #2115 | Sheridan County | 199.0 MWh | 1 |
Electricity Generation for Cities Located in Custer County, MT
| State Rank | City | Net Generation | # Power Plants |
|---|---|---|---|
| #2 | Miles City, MT | 2.8 TWh | 5 |