Summary of Electricity Activity in Flathead County, MT
Summary of Flathead County, MT Generation
Flathead County, MT is ranked #791 out of 2,167 U.S. counties nationwide and #10 out of 32 Montana counties in terms of total annual net electricity generation.
| Annual Generation | 790.0 GWh |
|---|---|
| Annual Consumption | 3.4 M MMBtu |
| Last Update | Feb 2026 |
| Power Plants | 4 |
| Companies on File | 4 |
Map of Top Producing Plants in Flathead County, MT
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Annual Net Generation From hydroelectric power
751.7 GWh
National Rank in Terms of hydroelectric Net Electricity Generation
#63 /536 U.S. Counties
State Rank in Terms of hydroelectric Net Electricity Generation
#6 /15 Montana Counties
Monthly Net Generation for Flathead County, MT
Monthly Plant Fuel Consumption for Flathead County, MT
Net Generation by Fuel Source
Net Generation by Fuel Source Breakdown
| State Rank | National Rank | Generation | Fuel Consumption | |
|---|---|---|---|---|
| All | #10 / 32 | #791 / 2167 | 790.01 GWh | 3.41 M MMBtu |
| Water | #6 / 15 | #63 / 536 | 751.68 GWh | 2.65 M MMBtu |
| Wood/Wood Waste Solids | #1 / 1 | #114 / 134 | 20.57 GWh | 581.42 k MMBtu |
| Landfill Gas | #1 / 1 | #142 / 236 | 17.77 GWh | 175.46 k MMBtu |
Power Plants in Flathead County, MT
| Plant | Utility Name | Generation | Consumption | Fuel Types |
|---|---|---|---|---|
| Hungry Horse | U S Bureau of Reclamation | 730.3 GWh | 2.6 M MMBtu | Water |
| Big Fork | PacifiCorp | 21.3 GWh | 79.0 k MMBtu | Water |
| Stoltze CoGen1 | F H Stoltze Land & Lumber Co | 20.6 GWh | 581.4 k MMBtu | Wood/Wood Waste Solids |
| Flathead Landfill to Gas Energy Facility | Flathead Electric Coop Inc | 17.8 GWh | 175.5 k MMBtu | Landfill Gas |
Electricity Generation for Neighboring Counties
| National Rank | County | Net Generation | # Power Plants |
|---|---|---|---|
| #623 | Clearwater County | 1.4 TWh | 2 |
| #1888 | Granite County | 11.0 GWh | 1 |
| #727 | Lake County | 970.3 GWh | 1 |
| #1062 | Lewis and Clark County | 420.9 GWh | 4 |
| #520 | Lincoln County | 1.9 TWh | 1 |
| #542 | Sanders County | 1.8 TWh | 2 |
| #1427 | Teton County | 127.2 GWh | 3 |
Electricity Generation for Cities Located in Flathead County, MT
| State Rank | City | Net Generation | # Power Plants |
|---|---|---|---|
| #36 | Bigfork, MT | 21.3 GWh | 1 |
| #9 | Columbia Falls, MT | 750.9 GWh | 2 |
| #37 | Kalispell, MT | 17.8 GWh | 1 |