Oregon home charging cost for the 2026 Porsche Macan Electric 20in Wheels

In Oregon, home electricity runs 15.31¢/kWh — put a 2026 Porsche Macan Electric 20in Wheels's EPA-rated 32.1 kWh/100mi against that and 100 miles costs $4.91, versus $16.02 for a gas car averaging 25.5 mpg. Charging at home costs a fraction of what gas would here: 69.3% less than gas per mile, here specifically.

What a year of driving costs

At fueleconomy.gov's default of 15,000 annual miles, the 2026 Porsche Macan Electric 20in Wheels costs roughly $737 a year to charge at home in Oregon, against roughly $2,403 a year for an equivalent gas car. That's a savings of about $1,666 a year.

Cost of a full charge

Covering the 2026 Porsche Macan Electric 20in Wheels's EPA-rated 332-mile range takes about 106.6 kWh, which costs about $16.32 at Oregon's residential rate — figured from the EPA's own combined range and consumption numbers, not the pack's nameplate capacity.

How this compares nationally

This combination ranks 4,159 of 20,400 state/model pairs for cost savings against gas (1 is cheapest). The Porsche Macan Electric 20in Wheels alone ranks 92 of 400 models for efficiency; Oregon alone ranks 21 of 51 states for electricity price.

Before you install a home charger in Oregon

The numbers above assume Level 2 home charging is already in place — the electrical work behind that is a real, separate cost that varies by panel, wiring, and local labor rates, not something this page's per-mile math includes.

Ask a licensed Oregon electrician to quote the install before this math becomes a real decision.

Where these figures come from

The methodology guide names the exact EIA and EPA tables behind this page's numbers. Oregon's 15.31¢/kWh rate ranks 21 of 51 states; the state rate guide lays out the full spread.