2. United States
  3. Tennessee
  4. Humphreys County, TN

Summary of Electricity Activity in Humphreys County, TN

Summary of Humphreys County, TN Generation

Humphreys County, TN is ranked #682 out of 2,153 U.S. counties nationwide and #12 out of 42 Tennessee counties in terms of total annual net electricity generation.

Annual Generation 1.1 TWh
Annual Consumption 14.0 M MMBtu
Last UpdateApr 2025
Power Plants1
Companies on File1

Map of Top Producing Plants in Humphreys County, TN

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Overall National Rank

#682 /2,153 U.S. Counties

In Net Annual Generation

Overall State Rank

#12 /42 Tennessee Counties

In Net Annual Generation

Overall Annual Net Geneneration

1.1 TWh

Total Annual Fuel Consumption

14.0 M MMBtu

Electric Companies in Humphreys County, TN

1

Humphreys County, TN
Power Plants

1

Annual Net Generation From natural gas power

1.1 TWh

National Rank in Terms of natural gas Net Electricity Generation

#324 /927 U.S. Counties

State Rank in Terms of natural gas Net Electricity Generation

#4 /12 Tennessee Counties

Monthly Net Generation for Humphreys County, TN

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Net Generation by Fuel Source

Natural Gas
Distillate Fuel Oil
99.7%

Net Generation by Fuel Source Breakdown

State RankNational RankGenerationFuel Consumption
All#12 / 42#682 / 21531.08 TWh13.99 M MMBtu
Natural Gas#4 / 12#324 / 9271.07 TWh13.94 M MMBtu
Distillate Fuel Oil#5 / 8#205 / 7363.48 GWh45.68 k MMBtu

* Data is based on 12 months since Apr 2025.

Power Plants in Humphreys County, TN

PlantUtility NameGenerationConsumptionFuel Types
JohnsonvilleTennessee Valley Authority1.1 TWh14.0 M MMBtu Natural Gas : 99.7%
* Data is based on the last 12 months since Apr 2025.
View All Plants in Tennessee

Electricity Generation for Neighboring Counties

National RankCountyNet Generation# Power Plants
#1671Benton County38.1 GWh2
#1307Davidson County177.3 GWh7
#1315Dickson County173.0 GWh1
#550Hardin County1.7 TWh2
#1823Henry County13.7 GWh2
#1324Madison County168.0 GWh4
#586Marshall County1.5 TWh3
#1759Montgomery County21.8 GWh3
#120Stewart County9.4 TWh1
#1287Weakley County185.8 GWh1

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

Electricity Generation for Cities Located in Humphreys County, TN

State RankCityNet Generation# Power Plants
#11New Johnsonville, TN1.1 TWh1

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