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  • Electric
  • Large cars
  • MY2027–2027

Audi A6 e-tron MPGe & Charging Cost by Year

1 model years · 2027–2027

127 MPGe
Combined
134 MPGe
City
120 MPGe
Highway
Annual cost · MY2027 ultra RWD
$730

15,000 mi/yr · residential electricity 18.3¢/kWh (U.S. average, Jul 2026)

All Audi models

Audi A6 e-tron fuel economy at a glance

EPA has rated the Audi A6 e-tron for 1 model years, 2027 to 2027. Across those years its combined rating runs 105–127 MPGe. The latest model year, 2027, has 4 configurations rated 105–127 MPGe combined and costing $730–$880 a year to fuel at residential electricity 18.3¢/kWh (U.S. average, Jul 2026). The most efficient configuration on record since 2027 is the 2027 ultra RWD, at 127 MPGe. Model year 2027 is still being filled in by EPA, so its row may gain configurations.

Audi A6 e-tron MPG by year

Audi A6 e-tron: combined fuel economy and annual fuel cost for each model year, grouped by generation
Year Electric (MPGe) $/yr
2027* Generation page
2027 (partial) 105–127 $730–$880

Costs use the current EIA price set and 15,000 miles a year for every year, so years are comparable. Green marks the best year for each powertrain.

Audi A6 e-tron generations

1 generations between 2027 and 2027. Open one for the table of every model year and configuration.

2027 powertrain options

Electric · RWD & AWD
Combined
105–127 MPGe
Per year
$730–$880

EPA range 327–395 miles.

See electric configurations
EPA ratings: fueleconomy.gov file of Sep 29, 2026 · residential electricity 18.3¢/kWh (U.S. average, Jul 2026) · 15,000 mi/yr, 55% city / 45% highway · How we calculate

Frequently asked questions

What is the Audi A6 e-tron's gas mileage by year?

EPA combined ratings for the Audi A6 e-tron run 105–127 MPGe across model years 2027 to 2027. The latest year, 2027, is rated 105–127 MPGe.

Which Audi A6 e-tron model year has the best gas mileage?

The 2027 Audi A6 e-tron ultra RWD has the highest combined rating since 2027, at 127 MPGe.

How much does a Audi A6 e-tron cost to fuel per year?

For MY2027, EPA-rated configurations cost $730–$880 a year to fuel, driving 15,000 miles at residential electricity 18.3¢/kWh (U.S. average, Jul 2026). The most efficient one costs $730.

Is there a hybrid, plug-in or electric Audi A6 e-tron?

Yes. Electric versions are rated from 2027 to 2027 (105–127 MPGe).