Which state has cheaper electricity: Tennessee or Texas?

Tennessee has cheaper electricity. At 900 kWh/month, the estimated bill is $117.90 in Tennessee vs $141.21 in Texas—about 16.5% less.

How much more expensive is electricity in Texas?

At 900 kWh/month, electricity in Texas costs about $23.31 more per month than in Tennessee—roughly 16.5% higher.

Why do electricity prices vary between states?

Electricity prices vary due to generation mix (coal, gas, nuclear, renewables), transmission costs, regulations, taxes, and demand. States with more hydropower or natural gas often have lower rates; those relying on imported power or with higher renewable mandates may have higher rates.

Electricity Cost: Tennessee vs Texas

Electricity in Texas costs approximately 17% more than in Tennessee based on typical household electricity use. Tennessee averages 13.10¢/kWh and Texas averages 15.69¢/kWh, putting a typical 900 kWh monthly bill at $118 vs $141.

Based on average residential rates from EIA data · 900 kWh standard usage benchmark

Tennessee rate

13.10 ¢/kWh

Texas rate

15.69 ¢/kWh

Tennessee 900 kWh bill

$117.90

Texas 900 kWh bill

$141.21

Comparison

State	Electricity rate	Estimated monthly bill
Tennessee	13.10 ¢/kWh	$117.90
Texas	15.69 ¢/kWh	$141.21

Difference Summary

Electricity in Texas costs approximately 17% more than in Tennessee based on typical household electricity use.

Difference: $-23.31 (-16.5%) at 900 kWh/month

Monthly Bill Comparison

Tennessee vs Texas

Frequently Asked Questions

Which state has cheaper electricity: Tennessee or Texas?: Tennessee has cheaper electricity. At 900 kWh/month, the estimated bill is $117.90 in Tennessee vs $141.21 in Texas—about 16.5% less.
How much more expensive is electricity in Texas?: At 900 kWh/month, electricity in Texas costs about $23.31 more per month than in Tennessee—roughly 16.5% higher.
Why do electricity prices vary between states?: Electricity prices vary due to generation mix (coal, gas, nuclear, renewables), transmission costs, regulations, taxes, and demand. States with more hydropower or natural gas often have lower rates; those relying on imported power or with higher renewable mandates may have higher rates.