Electricity bill calculator
Estimate your electricity cost from monthly kWh.
Enter the kilowatt-hours you use in a month and your electricity price to estimate the energy portion of your bill.
Monthly usage
Your electricity estimate
Estimated energy cost = monthly kWh × electricity price. Fixed charges, taxes, credits, demand charges, and special tariffs are not modeled separately.
Best input
Use your own bill when you can.
Your monthly kWh and actual rate are more useful for a personal estimate than a statewide average.
Why totals differ
Your final bill can include more than energy.
Utilities may add fixed customer charges, taxes, riders, credits, time-of-use pricing, or other line items.