Electricity rates in Louisiana
Calculate your cost
Leave empty to use the official price for United States: 18.16¢/kWh (August 2026).
Tariff and voltage
At 120 V it draws about 12.5 A. Voltage changes the current (amps), not the cost.
Results
Per hour: $0.19, Per day: $1.54, Per month: $46.95
- Per hour
- $0.19
- Per day
- $1.54
- Per month
- $46.95
- Per year
- $563.71
1.5 kWh per hour · 12 kWh per day
Based on 1,500 W for 8 h a day, 30.4 days a month, at 12.87¢/kWh.
On slab (tiered) tariffs, use the price of the highest slab your bill reaches: that's what each extra unit really costs.
What appliances cost to run in Louisiana
| Appliance | Typical use | Per hour | Per day | Per month |
|---|---|---|---|---|
| Heat pump | 2,000 W, 24 h a day | $0.13 | $3.09 | $93.90 |
| Space heater | 1,500 W, 8 h a day | $0.19 | $1.54 | $46.95 |
| Electric water heater | 4,000 W, 3 h a day | $0.51 | $1.54 | $46.95 |
| Pool pump | 1,500 W, 6 h a day | $0.19 | $1.16 | $35.21 |
| Hot tub | 5,500 W, 24 h a day | $0.04 | $0.85 | $25.82 |
| Oil-filled radiator | 1,500 W, 8 h a day | $0.10 | $0.77 | $23.47 |
| Air conditioner | 1,000 W, 8 h a day | $0.08 | $0.62 | $18.78 |
| Clothes dryer | 3,000 W, 1 h a day | $0.31 | $0.31 | $9.39 |
| Dehumidifier | 300 W, 8 h a day | $0.04 | $0.31 | $9.39 |
| Gaming PC | 400 W, 4 h a day | $0.05 | $0.21 | $6.26 |
| Air cooler | 200 W, 8 h a day | $0.03 | $0.21 | $6.26 |
| Electric shower | 9,500 W, 0.13 h a day | $1.22 | $0.16 | $4.94 |
| Refrigerator | 150 W, 24 h a day | $0.01 | $0.16 | $4.93 |
| Water dispenser | 450 W, 24 h a day | $0.01 | $0.15 | $4.69 |
| Kotatsu | 600 W, 5 h a day | $0.02 | $0.12 | $3.52 |
| Water pump | 750 W, 1 h a day | $0.10 | $0.10 | $2.93 |
| Home UPS or inverter | 30 W, 24 h a day | $0.0039 | $0.09 | $2.82 |
| Electric blanket | 150 W, 8 h a day | $0.01 | $0.08 | $2.35 |
| Christmas lights | 100 W, 6 h a day | $0.01 | $0.08 | $2.35 |
| Ceiling fan | 60 W, 10 h a day | $0.01 | $0.08 | $2.35 |
| Game console | 200 W, 3 h a day | $0.03 | $0.08 | $2.35 |
| Washing machine | 2,000 W, 1 h a day | $0.06 | $0.06 | $1.96 |
| TV | 80 W, 5 h a day | $0.01 | $0.05 | $1.56 |
| Hair dryer | 1,800 W, 0.17 h a day | $0.23 | $0.04 | $1.18 |
| Electric kettle | 2,000 W, 0.15 h a day | $0.26 | $0.04 | $1.17 |
| Microwave | 1,200 W, 0.25 h a day | $0.15 | $0.04 | $1.17 |
| Air fryer | 1,700 W, 0.5 h a day | $0.08 | $0.04 | $1.16 |
| Rice cooker | 500 W, 0.5 h a day | $0.06 | $0.03 | $0.98 |
| Wi-Fi router | 10 W, 24 h a day | $0.0013 | $0.03 | $0.94 |
About electricity rates in Louisiana
Louisiana has a regulated market without retail choice. Entergy Louisiana serves most of the state and Cleco serves much of central and southern Louisiana, with Southwestern Electric Power Company in the northwest and cooperatives in rural areas. The elected Louisiana Public Service Commission sets their rates, with one notable exception: Entergy New Orleans is regulated by the New Orleans City Council rather than the state commission.
As a major gas-producing state, Louisiana generates most of its electricity from natural gas, supported by the River Bend and Waterford nuclear plants, some coal and a growing amount of solar. Long, hot, humid summers make air-conditioning the dominant load, while winters are mild. Hurricanes strike often, and the cost of rebuilding the grid after storms is recovered through separate charges on bills. Newer rooftop solar customers are credited for exports at a wholesale-based rate rather than the retail price.
States with similar rates
- Nevada12.72¢/kWh
- North Dakota13.31¢/kWh
- Utah13.31¢/kWh
- Idaho13.37¢/kWh