According to energy regulator Ofgem the average household of 2.4 people uses 2,900 kWh of electricity each year. Electricity Cost Calculator UK (By Appliance): If you want to calculate how much a specific appliance you use will cost to power per hour, please enter the wattage of the appliance and time in hours below: Battery size – Select the battery size of the electric vehicle which should be considered in the calculation. Choose the battery size in kWh. Starting charge level – This percentage corresponds to the level of the battery at the beginning of the process. If you want to calculate the charging time of a completely empty battery, select 0%. The average U.S. household consumes about 10,500 kilowatthours (kWh) of electricity per year. 1 However, electricity use in homes varies widely across regions of the United States and among housing types. On average, apartments in the Northeast consume the least electricity annually, and single-family detached homes in the South consume the most. In the United Kingdom, the average electricity cost in 2022 is £0.18 per kWh, which is considerably more than in the United States. How much does it cost to run a 1500W heater per hour? Assuming an average electricity rate of 14 cents per kWh in the United States, a 1500-watt heater would cost 21 cents per hour to run on full power. You can see data for all 50 states below, but deregulated states are labeled in each chart/graph. The Average Electricity Rate in the U.S. is 16.21 cents per kilowatt-hour. Hawaii has the highest average electricity rate of 42.69 cents per kilowatt-hour. Utah has the lowest average electricity rate of 11.22 cents per kilowatt-hour. For an EV, you will use about 375 kWh in that timeframe. Using the U.S. household average of about 16 cents per kWh, charging an electric car at home would cost nearly $60 per month. Once you estimate your usage, you just need to multiply the total number of hours of use by the cost per kWh to operate it. If you use your 100-watt bulb for eight hours each day, every day, you can figure out the cost of usage as illustrated below: Electricity Cost Calculator: $0.15536 x 0.1 kWh x 8 hours = $.124288, or 12.42 cents per day. The annual average number of kWh generated per amount of coal, natural gas, and petroleum fuels consumed for electricity generation by U.S. electric utilities and independent power producers in 2022 were: 1. Coal–0.88 kWh/pound; Natural gas–0.13 kWh/cubic foot; Petroleum liquids–12.90 kWh/gallon; Petroleum coke–1.18 kWh/pound ZqJO7.