EV Charging Cost in Seattle
Charging an electric car at home in Seattle depends on local electricity prices. High living costs and some of the country's higher fuel prices push Seattle's modeled cost of driving above the national baseline, though insurance stays near average. The tool below estimates your real per-mile and monthly charging cost. Local insurance and ownership indexes shown here are modeled estimates, not insurer or lender quotes — replace them with your own quote before deciding.
In a higher-cost metro like Seattle (index 145), electricity rates often run above average too, which trims the gap between charging and gas. High living costs and some of the country's higher fuel prices push Seattle's modeled cost of driving above the national baseline, though insurance stays near average. Time-of-use plans that reward overnight charging are usually where the savings come from.
Key assumptions for this page
Sources: U.S. Bureau of Labor Statistics — figures are estimates last reviewed 2026; verify before purchase.
What is source-backed vs modeled?
Published sources help shape the baseline where available. Local insurance and ownership indexes are modeled estimates, not insurer or lender quotes — they combine public demographic and cost signals with conservative assumptions. Replace the defaults with your own quote before deciding.
Run your own numbers
Your numbers
Cost per full charge
$13.2
for ~263 mi
Cost per mile
$0.05
Monthly charging cost
$50.29
1,000 mi/mo
Insight — Charging is never 100% efficient — some energy is lost as heat, so you pay for more kWh than land in the battery. Home AC charging loses about 8–12%, while DC fast charging and cold weather can push losses higher.
What if Electricity price changes?
| Electricity price | Cost per full charge |
|---|---|
| $0.10/kWh | $8.25 |
| $0.16/kWh · now | $13.2 |
| $0.25/kWh | $20.63 |
| $0.35/kWh | $28.87 |
| $0.50/kWh | $41.25 |
Run the real EV numbers
Charging, payback and running cost depend on your mileage and local prices — benchmark them before you commit.
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Good to know
Specific, useful answers for this page.
How much does it cost to charge an EV in Seattle?＋
It comes down to your local electricity price and how efficient your EV is. The calculator above estimates cost per mile and per month for Seattle, WA, including charging losses.
Is home charging cheaper than public charging in Seattle?＋
Almost always. Home charging at residential rates is typically a fraction of public DC-fast-charging prices, which is why most Seattle EV owners do the bulk of charging overnight at home.
Does an EV still pencil out in Seattle if I can't charge at home?＋
In a higher-cost metro like Seattle (cost index 145), apartment dwellers leaning on public fast charging give back much of the fuel saving, so the math is tighter. The calculator lets you plug in a public-charging mix to check.