Charging a 2027 Subaru Trailseeker 20 inch AWD at home in Oklahoma

At Oklahoma's residential electricity rate of 13.37¢/kWh, a 2027 Subaru Trailseeker 20 inch AWD (rated 30 kWh per 100 miles by the EPA) costs $4.01 to drive 100 miles on home charging, against $16.02 for the same distance in a car averaging 25.5 mpg on gasoline at $4.085/gallon. That works out to 75% cheaper per mile than gasoline in Oklahoma — charging at home costs a fraction of what gas would here.

What a year of driving costs

Oklahoma owners putting 15,000 annual miles on a 2027 Subaru Trailseeker 20 inch AWD spend about $602 on home electricity, compared to about $2,403 a gas-car equivalent would spend on fuel. Call it about $1,801 saved annually, at this mileage.

Filling up the 2027 Subaru Trailseeker 20 inch AWD, in dollars

At Oklahoma's rate, fully covering this 2027 Subaru Trailseeker 20 inch AWD's 274-mile EPA range costs about $10.99 (82.2 kWh) — the energy the EPA test actually used, not the battery's rated size.

2027 Subaru Trailseeker 20 inch AWD in Oklahoma, ranked

Among all 20,400 state-and-model combinations this site tracks, charging a 2027 Subaru Trailseeker 20 inch AWD in Oklahoma ranks 947 for cost savings versus gas — 1 being the best deal nationally. Separately, the Subaru Trailseeker 20 inch AWD ranks 56 of 400 EV models for raw efficiency, and Oklahoma ranks 5 of 51 for cheapest residential electricity.

Before you install a home charger in Oklahoma

Everything above is the per-mile and per-year cost once a home charger exists — getting one installed is a separate electrical job whose price depends on your panel and wiring, not the state average used here.

Get quotes from local electricians for Level 2 charger installation in Oklahoma before deciding.

More on how this number was built

The methodology guide names the exact EIA and EPA tables behind this page's numbers. Oklahoma is one of the cheapest states for home electricity — the guide to why the cost varies so much by state covers what drives that.