Household electricity price worldwide 2016, by region

Global electricity prices for households averaged some 18 U.S. cents per kilowatt hour as of 2016. Europe and North America had the highest average prices, while households in sub-Saharan Africa paid the least for electricity. Germany has one of the highest electricity prices in the world at about 33 U.S. cents per kilowatt hour; in comparison, the price of electricity in the United States averaged 13 U.S. cents per kilowatt hour. As Germany transitions from fossil fuels to renewable sources through the country’s Renewable Electricity Energy Sources Act (EEG or Erneuerbare-Energien-Gesetz), electricity prices have increased via taxes and levies on commercial and residential consumers. Prices are very different across the world and can also vary within municipalities in many countries.

Determining electricity rates

Electricity prices (also called electricity tariffs) depend on a variety of factors such as price of primary power generation sources, government taxes, and grid infrastructure. A large portion of electricity prices are based on wholesale electricity costs. Tariffs will also differ based on customer groups, usually categorized by residential, commercial, and industrial customers. For example, prices for industrial customers tend to be very close to the wholesale price of electricity as they tend to consume more power at higher voltages which is more efficient, and thus, cheaper. Customers tend to be differentiated by load size and usage profiles – how much the customer contributes to the peak load is also important in determining rate class.