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Tennessee Electricity Information

Tennessee generates electricity from a diverse mix of sources, with a strong reliance on nuclear power, which provides nearly half of the state’s electricity, followed by natural gas, coal, and renewables like hydroelectric and solar. The Tennessee Valley Authority (TVA), a federally owned utility, plays a central role in power generation and distribution, ensuring reliable and affordable energy for residents. Electricity consumption in the state is moderate, with residential use driven by heating and cooling needs, while industrial demand is supported by the state’s manufacturing sector.

Electricity prices in Tennessee are generally below the national average, thanks to the TVA’s efficient operations and the state’s access to low-cost energy sources. However, like elsewhere, prices can fluctuate with fuel costs and infrastructure investments. On the emissions front, Tennessee has made progress in reducing carbon emissions by transitioning from coal to cleaner energy sources, though challenges remain in balancing economic growth with environmental goals. The state continues to invest in renewable energy and energy efficiency programs to create a more sustainable energy future.

Electricity Production

Primary Source

Nuclear

Total Generation: 77,791,204 MWh
Ranks 19th Highest in the U.S.
Average Price: 10.69¢ /kWh
Ranks 20th Cheapest in the U.S.
Average Electric Bill: $144.25
Ranks 35th Cheapest in the U.S.

Electricity Production By Source

Emissions From Electricity Generation

Carbon Dioxide Emissions Rank

26th Highest

25,297 TMT

Sulfer Dioxide Emissions Rank

22nd Highest

17,184 tn

Nitrogen Oxide Emissions Rank

37th Highest

12,084 tn

Renewable Electricity Generation

Renewable Production Rank

27th Highest

9,019,219 MWh
11.59% of Total Production

Source U.S. Energy Information Administration (EIA) Based on data from 2023

Energy Usage in Tennessee

Energy Usage Per Capita Rank

30th Lowest

Average Per Person: 298 million BTU

The United States is broken up into nine regions to estimate energy consumption based on population and climate. Tennessee lies in the East South Central region. The East South Central region has fairly mild winters, regestering in the bottom third of the country for home heating. The region's summers are warm, landing it in the top third for air conditioning usage.

Municipal Utilities in Tennessee

While most cities, towns, and villages throughout the state of Tennessee offer municipal essential services like providing clean water, sewage treatment and dealing with waste and storm water, some also offer other services like electricity, natural gas, sanitation or recycling. In Tennessee, 60 cities offer municipal electricity utility services to their residents.

Largest Electric Companies in Tennessee

The rest of Tennessee receives electric utility service from one of many primary providers. Here’s a list of some of the larger providers that might be available to your home:

Tennessee Natural Gas Information

Average Natural Gas Price

$1.56 /CCF

Ranks 25th Cheapest in the U.S.

Average Natural Gas Bill

$101 /month

Ranks 24th Cheapest in the U.S.

Natural Gas Usage Per Capita

35th Lowest

Average Per Person: 60.60 MCFs Annually

Largest Natural Gas Companies in Tennessee

Many of the residents of Tennessee receive their natural gas utility service from one of the larger companies that service the state.

Tennessee Internet Connectivity

Broadband Availability

91.65%

Ranks 37th in the U.S.

Percent of Ppopulation with access to 100 Mbps download and 20 Mbps upload

1 Gig Availability

59.99%

Ranks 49th in the U.S.

Percent of population with access to download speeds of 1 Gbps

Fiber Availability

53.06%

Ranks 44th in the U.S.

Percent of population with access to Fiber Internet

Largest Internet Providers in Tennessee

When it comes to high-speed internet, homes in Tennessee have plenty of options to stay connected! From bustling cities to quiet rural areas, a variety of providers offer reliable service across the state. Here are some of the biggest names keeping Tennessee homes online and in the loop:

Utility Costs in Tennessee

The average monthly total utility bills in Tennessee is $280.81, which is 1.32% higher than the national average.

Average Electric Bill

$144

Higher than national average

Average Natural Gas Bill

$101

Lower than national average

Average Water Bill

$36

Lower than national average

Tennessee Deregulaton of Electric and Natural Gas

Tennessee has not deregulated utilities in the state. Unlike some other states you probably only have one choice of provider for electricity and natural gas. Choose your city below to see a list of utility providers that offer service in your area.