⚡ Electricity bill in Lafayette, LA (2027)
Estimated average: $150/month at 12¢/kWh — +9% vs. the U.S. average.

With about 121,374 residents, Lafayette is a mid-size city and the #4 largest city in Louisiana. Households here pay Louisiana's residential rate of 12¢/kWh; the typical bill of $150/month reflects local usage of around 1250 kWh. Below you can estimate your own bill by home size and usage, see whether solar pays off in Lafayette, and compare it with other Louisiana cities.
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Lafayette electric bill estimator
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Lafayette electricity FAQ
How much does electricity cost in Lafayette, LA?
Electricity in Lafayette costs about 12¢/kWh, so a typical home using ~1250 kWh/month spends around $150 — that's +9% vs. the U.S. average of $137.
Is electricity cheap in Lafayette?
At 12¢/kWh, electricity in Lafayette is more expensive than the U.S. average. The cheapest way to lower it further is efficiency upgrades, off-peak usage, comparing suppliers in deregulated markets, and going solar.
What is the average electric bill in Lafayette, LA?
About $150 per month at 12¢/kWh — +9% vs. the U.S. average of $137.
Why is the bill different in Lafayette?
Lafayette shares Louisiana's electricity price (12¢/kWh); the bill mostly varies with home size and usage. This estimate assumes typical local usage of about 1250 kWh per month.
How can I cut my bill in Lafayette?
Efficiency upgrades, off-peak usage where time-of-use applies, comparing suppliers in deregulated markets, and solar all help. Estimate your own usage above.