Use our cost calculator to find out the approximate electricity use and associated cost for running the appliances, lighting and electronics in your home.

To use the calculator:

  1. Select an item from the drop-down menu. Items are organized by category or select 'other' if your item is not listed.
  2. Use the example wattage provided for each item, or enter your own in the 'wattage' field.
  3. Select how long you use the item each day from the 'daily usage' drop-down menu.
  4. Choose a duration for the calculation from the 'duration' drop-down menu, for example '1 day'.
  5. Use the 'compare' feature to compare the electricity cost of two items in your household.

Electricity Used 0.00 kWh
Cost $0.00

Electricity Used 0.00 kWh
Cost $0.00

This calculator is for illustrative purposes and does not include any rate rider, levy, or tax. Calculations are based on an average residential rate of 10.33 cents per kWh (a blend of step 1 and step 2 rates).