Summary of Electricity Activity in St. Louis County, MO

Summary of St. Louis County, MO Generation

St. Louis County, MO is ranked #1,168 out of 2,083 U.S. counties nationwide and #24 out of 57 Missouri counties in terms of total annual net electricity generation.

Annual Generation 261.4 GWh
Annual Consumption 3.5 M MMBtu
Last UpdateMar 2024
Power Plants3
Companies on File2

Map of Top Producing Plants in St. Louis County, MO

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Overall National Rank

#1,168 /2,083 U.S. Counties

In Net Annual Generation

Overall State Rank

#24 /57 Missouri Counties

In Net Annual Generation

Overall Annual Net Geneneration

261.4 GWh

Total Annual Fuel Consumption

3.5 M MMBtu

Electric Companies in St. Louis County, MO

2

St. Louis County, MO
Power Plants

3

Annual Net Generation From natural gas power

206.4 GWh

National Rank in Terms of natural gas Net Electricity Generation

#452 /920 U.S. Counties

State Rank in Terms of natural gas Net Electricity Generation

#7 /23 Missouri Counties

Monthly Net Generation for St. Louis County, MO

Net Generation by Fuel Source

Net Generation by Fuel Source Breakdown

State RankNational RankGenerationFuel Consumption
All#24 / 57#1168 / 2083261.37 GWh3.55 M MMBtu
Natural Gas#7 / 23#452 / 920206.35 GWh2.78 M MMBtu
Subbituminous Coal#8 / 9#109 / 11755.02 GWh769.70 k MMBtu

Power Plants in St. Louis County, MO

PlantUtility NameGenerationConsumptionFuel Types
MeramecUnion Electric Co - (MO)177.3 GWh2.6 M MMBtu Natural Gas : 68.9% Subbituminous Coal : 31.1%
Trigen St. LouisAshley Energy LLC84.1 GWh948.4 k MMBtu Natural Gas
Howard BendUnion Electric Co - (MO)0.0 Wh0 MMBtu No Information Available

Electricity Generation for Neighboring Counties

National RankCountyNet Generation# Power Plants
#1823Clinton County10.2 GWh4
#42Franklin County17.2 TWh1
#830Jefferson County708.7 GWh1
#1838Macoupin County9.1 GWh2
#890Madison County603.1 GWh8
#2017Monroe County681.3 MWh2
#230Randolph County6.2 TWh2
#386St. Charles County3.4 TWh3
#66St. Clair County13.7 TWh5
#1578St. Louis city47.7 GWh4

* Net Generation data is based on the last 12 months since Mar 2024

Electricity Generation for Cities Located in St. Louis County, MO

State RankCityNet Generation# Power Plants

* Net Generation data is based on the last 12 months since Dec 1969