Appliance Cost Per Year

All states

Appliance running costs in District of Columbia

Homes in District of Columbia paid an average of 24.48 cents per kWh for September 2025 to August 2026, 36% above the US average. Recent months are preliminary EIA figures.

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    The starting kWh is the median for ENERGY STAR certified models in that category. Not certified? Use the kWh on the yellow EnergyGuide label.

    Typical yearly cost in District of Columbia

    AppliancekWh a year (median model)Cost a yearOver 10 years
    Refrigerators344$84$842
    Freezers421$103$1,031
    Clothes washers110$27$269
    Electric clothes dryers607$149$1,486
    Dishwashers239$59$585
    Dehumidifiers335$82$820
    Room air conditioners531.9$130$1,302

    Sources

    1. ENERGY STAR Certified Residential Refrigerators, US EPA, ENERGY STAR, checked 1 November 2026
    2. ENERGY STAR Certified Residential Freezers, US EPA, ENERGY STAR, checked 1 November 2026
    3. ENERGY STAR Certified Residential Clothes Washers, US EPA, ENERGY STAR, checked 1 November 2026
    4. ENERGY STAR Certified Residential Clothes Dryers, US EPA, ENERGY STAR, checked 1 November 2026
    5. ENERGY STAR Certified Residential Dishwashers, US EPA, ENERGY STAR, checked 1 November 2026
    6. ENERGY STAR Certified Dehumidifiers, US EPA, ENERGY STAR, checked 1 November 2026
    7. ENERGY STAR Certified Room Air Conditioners, US EPA, ENERGY STAR, checked 1 November 2026
    8. Form EIA-861M, monthly electric power sales and revenue by state (residential), US Energy Information Administration, checked 1 November 2026