Summary of Electricity Activity in Union County, NC
Summary of Union County, NC Generation
Union County, NC is ranked #1,430 out of 2,164 U.S. counties nationwide and #56 out of 88 North Carolina counties in terms of total annual net electricity generation.
| Annual Generation | 123.5 GWh |
|---|---|
| Annual Consumption | 467.0 k MMBtu |
| Last Update | Sep 2025 |
| Power Plants | 8 |
| Companies on File | 6 |
Map of Top Producing Plants in Union County, NC
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Annual Net Generation From solar power
122.6 GWh
National Rank in Terms of solar Net Electricity Generation
#397 /1,233 U.S. Counties
State Rank in Terms of solar Net Electricity Generation
#36 /82 North Carolina Counties
Monthly Net Generation for Union County, NC
Net Generation by Fuel Source
Net Generation by Fuel Source Breakdown
| State Rank | National Rank | Generation | Fuel Consumption | |
|---|---|---|---|---|
| All | #56 / 88 | #1430 / 2164 | 123.49 GWh | 467.02 k MMBtu |
| Solar | #36 / 82 | #397 / 1233 | 122.63 GWh | 448.73 k MMBtu |
| Natural Gas | #20 / 20 | #829 / 929 | 862.00 MWh | 17.70 k MMBtu |
Power Plants in Union County, NC
| Plant | Utility Name | Generation | Consumption | Fuel Types |
|---|---|---|---|---|
| Monroe Solar Facility | Duke Energy Carolinas, LLC | 89.8 GWh | 330.3 k MMBtu | Solar |
| Old Pageland Monroe Road Solar Farm | Cypress Creek Renewables | 8.8 GWh | 31.7 k MMBtu | Solar |
| Monroe Moore Farm | Heelstone Energy Holdings, LLC | 8.5 GWh | 30.5 k MMBtu | Solar |
| BG Stewart Solar Farm, LLC | Cypress Creek Renewables | 8.3 GWh | 30.0 k MMBtu | Solar |
| Marshville Farm | Strata Manager, LLC | 7.2 GWh | 26.2 k MMBtu | Solar |
| Monroe Generating Station | North Carolina Mun Power Agny #1 | 862.0 MWh | 17.7 k MMBtu | Natural Gas |
| Monroe Middle School | North Carolina Mun Power Agny #1 | -7.0 MWh | 572 MMBtu | No Information Available |
| Jackson Solar Farm | Jackson Solar Farm LLC | 0.0 Wh | 0 MMBtu | No Information Available |
Electricity Generation for Neighboring Counties
| National Rank | County | Net Generation | # Power Plants |
|---|---|---|---|
| #1147 | Anson County | 333.0 GWh | 11 |
| #1221 | Cabarrus County | 254.4 GWh | 9 |
| #1255 | Chester County | 230.9 GWh | 3 |
| #1384 | Chesterfield County | 147.2 GWh | 3 |
| #1017 | Gaston County | 447.6 GWh | 18 |
| #1347 | Lancaster County | 170.9 GWh | 3 |
| #24 | Mecklenburg County | 20.0 TWh | 8 |
| #882 | Montgomery County | 619.9 GWh | 14 |
| #743 | Stanly County | 889.1 GWh | 10 |
| #32 | York County | 18.8 TWh | 4 |
* Net Generation data is based on the last 12 months since Sep 2025
Electricity Generation for Cities Located in Union County, NC
| State Rank | City | Net Generation | # Power Plants |
|---|---|---|---|
| #196 | Marshville, NC | 15.5 GWh | 2 |
| #73 | Monroe, NC | 108.0 GWh | 5 |
* Net Generation data is based on the last 12 months since Sep 2025