What is normal power input for an average house?

The average power input for a typical household in the United States ranges from 3,000 to 5,000 watts, depending on the size of the home and the number of appliances in use. This translates to about 10,000 to 15,000 kilowatt-hours (kWh) consumed annually. Factors such as regional climate, energy efficiency, and lifestyle can significantly influence these figures. In other countries, average usage may vary based on local energy practices and standards.