How do I estimate a bill from kWh?
Multiply monthly kWh by the energy rate, then add delivery charges, fixed customer fees, taxes, and other line items from the bill.
kWh usage index
Electric bill calculators by monthly kWh usage.
Start from the kWh printed on a bill, then adjust the electricity rate, delivery charges, fixed fees, taxes, and billing days.
Pages
8
indexed entry points
Best use
Pick the closest page, adjust the calculator assumptions, then compare usage, rates, fixed fees, and billing days.
300 kWh Electric Bill Calculator
Estimate how much a 300 kWh electric bill costs after energy charges, delivery fees, fixed customer charges, taxes, and billing days.
300 kWh monthly usage
500 kWh Electric Bill Calculator
Estimate how much a 500 kWh electric bill costs after energy charges, delivery fees, fixed customer charges, taxes, and billing days.
500 kWh monthly usage
750 kWh Electric Bill Calculator
Estimate how much a 750 kWh electric bill costs after energy charges, delivery fees, fixed customer charges, taxes, and billing days.
750 kWh monthly usage
1,000 kWh Electric Bill Calculator
Estimate how much a 1,000 kWh electric bill costs after energy charges, delivery fees, fixed customer charges, taxes, and billing days.
1,000 kWh monthly usage
1,200 kWh Electric Bill Calculator
Estimate how much a 1,200 kWh electric bill costs after energy charges, delivery fees, fixed customer charges, taxes, and billing days.
1,200 kWh monthly usage
1,500 kWh Electric Bill Calculator
Estimate how much a 1,500 kWh electric bill costs after energy charges, delivery fees, fixed customer charges, taxes, and billing days.
1,500 kWh monthly usage
2,000 kWh Electric Bill Calculator
Estimate how much a 2,000 kWh electric bill costs after energy charges, delivery fees, fixed customer charges, taxes, and billing days.
2,000 kWh monthly usage
3,000 kWh Electric Bill Calculator
Estimate how much a 3,000 kWh electric bill costs after energy charges, delivery fees, fixed customer charges, taxes, and billing days.
3,000 kWh monthly usage
FAQ
Short answers for search visitors and bill-checking moments.
Why is the bill higher than kWh times the rate?
The advertised kWh rate often excludes delivery, fixed monthly charges, taxes, and public program fees.
Which kWh page should I choose?
Choose the page closest to the usage shown on your bill, then edit the usage and rate inside the calculator.