+4.3%average retail price change, year over year
Electricity
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The economics
of going green.
Clear analysis, useful tools, and honest answers about what energy, transportation, and clean technology actually cost.
Built on public data from EIA, DOE, BLS & more
Household energy costsMonthly average · indexed
$328 +18% since 2021
Electricity, natural gas & gasoline
Consumer cost index
Consumer cost index
U.S. electricity prices +4.3% year over year
Gasoline average $3.45/gal
Utility-scale solar cost −9% in 12 months
View dataLatest analysis
All analysis$1,140estimated annual fuel savings
Transportation
EV vs. gas: the cost difference gets clearer when you count every mile
8.2 yrsmedian payback period
Solar
The new math of residential solar payback
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What would an EV actually save you?
Run the numbers with your driving habits, local gas price, and electricity rate. No lead form required.
See full EV vs. gas calculatorEV vs. gas cost calculatorAnnual estimate
Gas car$1,479
EV$655
You could save$824/year
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Electricity prices
by state
Compare residential rates, typical bills, and year-over-year changes. Updated monthly as new public data becomes available.
Explore all state dataSource: U.S. Energy Information Administration · Updated August 2026
Residential electricity snapshot
StateRate / kWhTypical bill1-year change
Connecticut31.8¢$190↑ 5.1%
California30.6¢$176↑ 3.8%
Texas15.4¢$164↑ 2.1%
United StatesNational average17.9¢$143↑ 4.3%
View all 50 states More to explore