2. United States
  3. North Carolina
  4. Union County, NC

Summary of Electricity Activity in Union County, NC

Summary of Union County, NC Generation

Union County, NC is ranked #1,419 out of 2,156 U.S. counties nationwide and #56 out of 88 North Carolina counties in terms of total annual net electricity generation.

Annual Generation 123.4 GWh
Annual Consumption 476.9 k MMBtu
Last UpdateJun 2025
Power Plants8
Companies on File6

Map of Top Producing Plants in Union County, NC

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Overall National Rank

#1,419 /2,156 U.S. Counties

In Net Annual Generation

Overall State Rank

#56 /88 North Carolina Counties

In Net Annual Generation

Overall Annual Net Geneneration

123.4 GWh

Total Annual Fuel Consumption

476.9 k MMBtu

Electric Companies in Union County, NC

6

Union County, NC
Power Plants

8

Annual Net Generation From solar power

122.5 GWh

National Rank in Terms of solar Net Electricity Generation

#378 /1,217 U.S. Counties

State Rank in Terms of solar Net Electricity Generation

#36 /82 North Carolina Counties

Monthly Net Generation for Union County, NC

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Net Generation by Fuel Source

Solar
Natural Gas
99.3%

Net Generation by Fuel Source Breakdown

State RankNational RankGenerationFuel Consumption
All#56 / 88#1419 / 2156123.36 GWh476.88 k MMBtu
Solar#36 / 82#378 / 1217122.51 GWh458.60 k MMBtu
Natural Gas#20 / 20#828 / 926862.00 MWh17.70 k MMBtu

* Data is based on 12 months since Dec 2024.

Power Plants in Union County, NC

PlantUtility NameGenerationConsumptionFuel Types
Monroe Solar FacilityDuke Energy Carolinas, LLC89.7 GWh340.2 k MMBtu Solar
Old Pageland Monroe Road Solar FarmCypress Creek Renewables8.8 GWh31.7 k MMBtu Solar
Monroe Moore FarmHeelstone Energy Holdings, LLC8.5 GWh30.5 k MMBtu Solar
BG Stewart Solar Farm, LLCCypress Creek Renewables8.3 GWh30.0 k MMBtu Solar
Marshville FarmStrata Manager, LLC7.2 GWh26.2 k MMBtu Solar
Monroe Generating StationNorth Carolina Mun Power Agny #1862.0 MWh17.7 k MMBtu Natural Gas
Monroe Middle SchoolNorth Carolina Mun Power Agny #1-7.0 MWh572 MMBtu No Information Available
Jackson Solar FarmJackson Solar Farm LLC0.0 Wh0 MMBtu No Information Available
* Data is based on the last 12 months since Jun 2025.
View All Plants in North Carolina

Electricity Generation for Neighboring Counties

National RankCountyNet Generation# Power Plants
#1132Anson County333.0 GWh11
#1218Cabarrus County245.3 GWh9
#1235Chester County230.9 GWh3
#1371Chesterfield County144.8 GWh3
#1011Gaston County447.4 GWh18
#1322Lancaster County170.9 GWh3
#27Mecklenburg County19.3 TWh8
#876Montgomery County614.9 GWh14
#734Stanly County889.4 GWh10
#26York County19.4 TWh4

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

Electricity Generation for Cities Located in Union County, NC

State RankCityNet Generation# Power Plants
#194Marshville, NC15.5 GWh2
#72Monroe, NC107.9 GWh5

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