Annual Electricity Cost Calculator
Estimate your yearly electricity expenses by entering annual kWh usage and rate. Plan your energy budget and compare year-over-year costs.
Free Billing Calculators
9 toolsElectric bill breakdown, time-of-use, tier pricing, and net metering calculators. Browse our free billing tools below — no sign-up required.
Demand Charge Calculator
Calculate demand charges on your electric bill. Enter peak kW demand and your utility's demand rate to understand this often-overlooked billing component.
Electric Bill Breakdown Calculator
Break down your electric bill into energy charges, delivery fees, taxes, and surcharges. Understand each line item and find where your money goes.
Monthly Electricity Cost Calculator
Estimate your monthly electricity bill by entering total kWh usage and your utility rate. Get an instant breakdown of your monthly energy expenses.
Net Metering Credit Calculator
Calculate the value of your solar net metering credits. Enter kWh exported to the grid and credit rate to estimate monthly and annual credit values.
Peak vs Off-Peak Savings Calculator
Calculate how much you can save by shifting electricity use from peak to off-peak hours. Enter kWh shifted and rate difference for instant savings estimates.
Tier Pricing Calculator
Calculate your electricity bill under tiered (block) pricing. Enter usage and rate for each tier to find total cost and effective rate per kWh.
Time-of-Use Rate Calculator
Calculate your electricity bill under time-of-use (TOU) pricing. Enter kWh usage and rates for each period to see total cost and potential savings.
Utility Rate Comparison Calculator
Compare two electricity plans side by side. Enter rates and fees for each plan to see which one costs less for your monthly usage level.