Audi Q8 e-tron in Oregon
Home charging at 13.92¢/kWh (EIA). 41 kWh per 100 miles (EPA combined). Public DC fast: 41¢/kWh avg.
EV vs gas car — annual fuel cost
The Audi Q8 e-tron at home rates compared against a typical 28-mpg gas car and a 40-mpg hybrid at the Oregon fuel price ($3.80/gal).
| Annual mileage | Audi Q8 e-tron (home) | 28-mpg gas | 40-mpg hybrid | EV savings vs gas |
|---|---|---|---|---|
| 6,000 mi | $342 | $814 | $570 | $472 |
| 10,000 mi | $571 | $1357 | $950 | $786 |
| 12,000 mi | $685 | $1629 | $1140 | $944 |
| 15,000 mi | $856 | $2036 | $1425 | $1180 |
| 20,000 mi | $1141 | $2714 | $1900 | $1573 |
Home vs public DC fast charging
Home charging is the default cost optimization. Public DC fast charging in Oregon runs about 2.9× the home rate. For 12,000 miles/yr entirely on DC fast, annual fuel cost would be $2017 vs $685 at home — a $1332 penalty. Apartment dwellers and road-trippers should price this in; daily commuters with home Level 2 can usually ignore public chargers.
DC fast rate is a network average (Electrify America + EVgo + Tesla Supercharger + ChargePoint). Real prices vary by location, time of day, and membership tier.
EV incentives in Oregon
- rebateStandard rebate; Charge Ahead adds up to $5,000 for income-qualified
Same vehicle in neighboring states
How Audi Q8 e-tron cost compares in Oregon's contiguous neighbors. Relevant for cross-border driving and relocation decisions.
| State | Electricity | Gas | EV / 100mi | Saves vs gas |
|---|---|---|---|---|
| Oregon (current) | 13.92¢ | $3.80 | $5.71 | $7.86 |
| Idaho | 11.59¢ | $3.45 | $4.75 | $7.57 |
| Washington | 11.86¢ | $4.10 | $4.86 | $9.78 |
| Nevada | 16.04¢ | $3.85 | $6.58 | $7.17 |
| California | 31.77¢ | $4.65 | $13.03 | $3.58 |
Vehicle specs
- EPA combined efficiency: 41 kWh/100 miles
- EPA range: 285 miles
- Make / model: Audi Q8 e-tron
Other EVs in Oregon
Common questions
- How much does it cost to charge a Audi Q8 e-tron at home in Oregon?
- About $5.71 per 100 miles at the Oregon residential electricity rate of 13.92¢/kWh (EIA). For comparison, a 28-mpg gas car at local gas prices costs $13.57 per 100 miles. Annual savings at 12,000 miles: ~$944.
- Home charging vs public DC fast charging — what's the difference in Oregon?
- Public DC fast charging in Oregon averages ~41¢/kWh — that's 2.9× home rates. A 100-mile session costs roughly $16.81 at public chargers vs $5.71 at home. For daily commuting, home charging pays off. Public fast charging is for road trips and apartment dwellers without home charging access.
- Are there EV incentives in Oregon?
- Yes. Total state incentives can reach $2,500 on top of the federal $7,500 Section 30D tax credit. Eligibility depends on vehicle MSRP and household income — check the official program page for current limits.
- Does winter weather affect charging cost in Oregon?
- Yes — cold weather can reduce EV efficiency by 15-30% (battery + heater draw). The numbers above use EPA combined ratings; budget +20% for sustained sub-freezing temps. Winter range drop is most pronounced for northern states.
Full data sources and formulas: /sources.