Find your state's electricity and gas rates based on 2026 EIA data. Click any state for a full heating cost breakdown and personalized calculator.
Mild winters make heat pumps ideal, but California's electricity rate is among the highest in the US — efficiency matters most here.
Mostly mild winters with occasional hard freezes. Dual-fuel systems dominate, adding critical backup capacity when temperatures drop sharply.
Warm winters averaging 62°F mean heat pumps run efficiently year-round. Florida has the lowest average annual heating spend of any US state.