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TypicalCost

Typical Cost of Electricity in Louisiana

On this page

About 12.72¢ per kWh in July 2026, the latest month published. That is 30.5% below the U.S. average of 18.31¢. This is the average for homes across Louisiana.

Latest rate

12.72¢

per kWh, July 2026

Against the U.S. average

−5.59¢

−30.5%U.S. 18.31¢

From a year earlier

−0.40¢

−3.0%13.12¢ in Jul 2025

Rank among states

1st lowest

of 51, counting the District of Columbia

Where Louisiana sits among the states

Each tick is one state's rate for July 2026. The highlighted band holds the middle half of them, and the dark line is the median.

Across 51 states the rate ranged from 12.72¢ to 48.00¢ per kWh in July 2026. The typical band runs from 14.85¢ to 22.38¢, with a median of 16.09¢. Louisiana is at 12.72¢.

What an appliance costs to run in Louisiana

The calculator starts from Louisiana's average rate. Change the power and hours to match your appliance, or enter the rate from your own bill.

Work it out with your numbers

Per hour
$0.19
Per day8 h
$1.53
Per month
$46.43
Per year
$557
1,500 W ÷ 1,000 × 8 h × 12.72¢ = $1.53 a dayA month is one twelfth of a year.12.72¢ is the Louisiana average for July 2026. The 1,500 W and 8 hours are only a starting example.

How the rate has moved

Monthly averages from January 2024 to July 2026. The lowest was 10.93¢ in January 2024 and the highest 14.44¢ in April 2026.

Monthly average residential electricity rate in Louisiana from January 2024 to July 2026, ranging from 10.93¢ to 14.44¢ per kWh. The latest is 12.72¢.

Month by month

MonthRate per kWhFrom the month before
July 202612.72¢−5.7%
June 202613.49¢−4.7%
May 202614.15¢−2.0%
April 202614.44¢+2.0%
March 202614.16¢+10.0%
February 202612.87¢+3.3%
January 202612.46¢−0.8%
December 202512.56¢−1.4%
November 202512.74¢+2.8%
October 202512.39¢+0.2%
September 202512.36¢−1.5%
August 202512.55¢−4.3%

What this figure is

This is what residential customers in Louisiana paid on average for each kilowatt-hour: the total billed to homes divided by the electricity they used. It blends every utility and rate plan in the state, so the rate on your own bill can be higher or lower.

Rates often change with the season, which is why the comparison above uses the same month a year earlier. The figure is published about two months after the month it describes.

Common questions

How much does electricity cost per kWh in Louisiana?

Homes in Louisiana paid about 12.72¢ per kilowatt-hour on average in July 2026, the latest month published by the U.S. Energy Information Administration.

How much does 1,000 kWh of electricity cost in Louisiana?

At the average residential rate of 12.72¢ per kWh, 1,000 kWh works out to about $127. An actual bill depends on your utility, your plan and how much you use.

Is electricity cheap or expensive in Louisiana?

Louisiana has the 1st lowest residential electricity rate out of 51, counting the District of Columbia. That is −30.5% against the U.S. average of 18.31¢.

Are electricity rates going up in Louisiana?

Down over the past year. The average residential rate was 13.12¢ in July 2025 and 12.72¢ in July 2026, a change of −3.0%.

Source

U.S. Energy Information Administration

Average retail price of electricity, residential. Covers January 2024 to July 2026. Retrieved on October 6, 2026.

EIA electricity data

Source: U.S. Energy Information Administration (July 2026 data).

Electricity rates in other states

The percentage compares each state with the U.S. average.