Calculate your cost per kilowatt-hour (kWh) to understand your electricity expenses. Use this calculator to compare energy providers, identify high-usage areas, and find ways to reduce your power bill.
The electricity cost calculator uses this formula:
Cost Per kWh = Total Cost ÷ Total kWh Used
For example, if your electricity bill is $120 for 600 kWh, your cost per kWh is $0.20.
| Household | $120 ÷ 600 kWh = $0.20/kWh |
| Small Apartment | $50 ÷ 250 kWh = $0.20/kWh |
| Office Space | $300 ÷ 1,500 kWh = $0.20/kWh |
| Restaurant | $600 ÷ 3,000 kWh = $0.20/kWh |
| Warehouse | $500 ÷ 2,500 kWh = $0.20/kWh |