Know what energy really costs where you live.
EV charging, solar, electricity, home energy and vehicle ownership — powered by sourced U.S. data and reduced to the numbers that matter.
See what your EV costs to charge each month.
Choose your vehicle, state and monthly mileage. CalcuRiver uses the verified model-year efficiency and local residential rate in the background.
Tesla Model Y in California
Based on verified vehicle efficiency and the selected state’s residential electricity rate.
Published vehicle efficiency and sourced electricity rates.
Costs update to the state you choose.
No tariff maze or unnecessary advanced controls.
See what your solar production is worth where you live.
Estimate annual retail-value offset and simple payback using the same state electricity data that powers the rest of CalcuRiver.
Estimate your monthly electricity bill from local rates.
Start with monthly kWh and a state. The detailed calculator can then switch from the state benchmark to supported utility tariff data.
Find the electricity cost of appliances and home equipment.
Use watts and daily run time for air conditioning, dryers, pool pumps, heat pumps or any other electric load.