In July 2026, homes in Louisiana paid an average of 12.72¢ per kWh, the cheapest of the 50 states and DC and 30.5% below the U.S. average of 18.31¢.
That price is down 3.0% from a year earlier.
Over the past 12 months the average home in Louisiana used 1,200 kWh a month, for an average bill of $156 (U.S.: $157).
About electricity in Louisiana
Natural gas generates most of Louisiana's electricity, with nuclear power supplying much of the rest. Homes in Louisiana use a lot of electricity, largely for air conditioning in the long, hot summers.
- natural gas 72%
- nuclear 15%
- coal 5%
- solar 2%
- other 5%
The Louisiana Public Service Commission is the state agency that regulates electric utilities in Louisiana.
Average electric bill in Louisiana
Over the last 12 months the average Louisiana home paid $156 a month for electricity, the 26th lowest of the 50 states and DC. In July 2026 the average bill was $212 for 1,669 kWh.
Over the last 12 months, homes in Louisiana used the most electricity in July, when air conditioning drives usage up: an average of 1,669 kWh and a $212 bill. The lightest month was March, at 890 kWh and $126.
What would I pay?
| Monthly use | Per month | Per year |
|---|---|---|
| 500 kWh × 12.72¢ | $63.60 | $763 |
| 1,000 kWh × 12.72¢typical | $127.20 | $1,526 |
| 1,500 kWh × 12.72¢ | $190.80 | $2,290 |
| 2,000 kWh × 12.72¢ | $254.40 | $3,053 |
Estimate your own bill
Cost of electricity in Louisiana by month
Businesses in Louisiana paid 10.97¢ per kWh in July 2026 (the 11th cheapest for business power), and industrial users paid 6.08¢.
Electric companies in Louisiana
20 utilities deliver electricity to homes in Louisiana. The largest is Entergy Louisiana LLC, serving 961,871 homes.
| Utility | Homes served | Avg. home rate |
|---|---|---|
| Entergy Louisiana LLC | 961,871 | 11.90¢ |
| Cleco Power LLC | 252,816 | 14.26¢ |
| Southwestern Electric Power Co | 206,984 | 13.85¢ |
| Entergy New Orleans, LLC | 188,385 | 13.20¢ |
| Dixie Electric Membership Corp | 111,329 | 13.53¢ |
| Southwest Louisiana E M C | 109,628 | 11.57¢ |
| City of Lafayette | 60,634 | 11.51¢ |
| Washington-St Tammany E C, Inc | 51,187 | 11.04¢ |
| Beauregard Electric Coop, Inc | 40,452 | 13.14¢ |
| Claiborne Electric Coop, Inc | 21,354 | 13.32¢ |
"Avg. home rate" is what each utility's full-service residential customers paid on average in 2025 (revenue ÷ kWh sold). Delivery-only utilities have no full-service rate.
Can you choose your electricity supplier in Louisiana?
No. Households in Louisiana buy electricity from the utility that serves their address. Rates are set by the state utility commission (for investor-owned utilities) or by the utility's own board (for co-ops and city-owned utilities).
Louisiana compared with neighboring states
| State | Price per kWh | Avg. monthly bill (12 mo.) |
|---|---|---|
| Louisiana | 12.72¢ | $156 |
| Arkansas | 14.33¢ | $141 |
| Mississippi | 14.54¢ | $171 |
| Texas | 15.88¢ | $176 |
Louisiana electricity FAQ
What is the average electric bill in Louisiana?
The average home in Louisiana paid $156 a month over the last 12 months, using 1,200 kWh. That is the 26th lowest of the 50 states and DC. In July 2026 alone, the average bill was $212.
How much does electricity cost per kWh in Louisiana?
Homes paid an average of 12.72¢ per kWh in July 2026, 30.5% below the U.S. average of 18.31¢. Businesses paid 10.97¢ per kWh.
Which month has the highest electric bills in Louisiana?
July, in the last 12 months of data: the average bill reached $212 (1,669 kWh), compared with $126 in March, the lowest month.
Can I choose my electricity provider in Louisiana?
No. Households in Louisiana buy electricity from the utility that serves their address, at rates set by regulators or the utility's board.
What are the largest electric companies in Louisiana?
By number of residential customers in 2025: Entergy Louisiana LLC (961,871), Cleco Power LLC (252,816), Southwestern Electric Power Co (206,984).
Latest LA electric rates, bills and usage: U.S. Energy Information Administration retail sales data (forms EIA-861M and EIA-861), latest month July 2026. Utilities and suppliers: EIA-861 (2025). Bills and usage are revenue and sales divided by customers. Last updated 2026-10-20.