How much more expensive is electricity in Mississippi?

At 900 kWh/month, electricity in Mississippi costs about $12.42 more per month than in Florida—roughly 8.2% 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: Florida vs Mississippi

Electricity costs about 8% more in Mississippi than in Florida. A typical monthly bill runs about $138 in Florida vs $151 in Mississippi.

Based on average residential rates from EIA data · 900 kWh of monthly use

Florida rate

15.38 ¢/kWh

Mississippi rate

16.76 ¢/kWh

Florida 900 kWh bill

$138.42

Mississippi 900 kWh bill

$150.84

Is electricity cheaper in Florida or Mississippi?

State	Electricity rate	Estimated monthly bill
Florida	15.38 ¢/kWh	$138.42
Mississippi	16.76 ¢/kWh	$150.84

What the difference adds up to

At a typical 900 kWh a month, a household in Mississippi pays about $12.42 more than one in Florida — about 8% higher, or roughly $149 a year for the same electricity.

Monthly Bill Comparison

Florida vs Mississippi

Frequently Asked Questions

Is electricity cheaper in Florida or Mississippi?: Florida has cheaper electricity. At 900 kWh/month, the estimated bill is $138.42 in Florida vs $150.84 in Mississippi—about 8.2% less.
How much more expensive is electricity in Mississippi?: At 900 kWh/month, electricity in Mississippi costs about $12.42 more per month than in Florida—roughly 8.2% 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.