EV Charge A Tesla Model 3 owner in Oregon pays about $47 in electricity per 1,000 miles when charging at home, based on 15.92¢ per kWh, the EIA’s latest state average (August 2026). That’s $0.047 per mile and about $14.55 for a full charge.
Oregon ranks #29 of 51 for electricity prices (1 = most expensive), so this is below the U.S. average of $54 per 1,000 miles for the same car. A 30-mpg gas car would spend about $144 on fuel for those 1,000 miles at Oregon’s $4.33 a gallon, so home charging saves roughly $97 every 1,000 miles.
Home charging vs Supercharger vs gas in Oregon
| Option | Price | Per 1,000 miles | Per year |
|---|---|---|---|
| Home, standard rate | 15.92¢/kWh | $47 | $565 |
| Tesla Supercharger (non-member avg.) | $0.60/kWh | $177 | $2,127 |
| Gas car, 30 mpg | $4.33/gal | $144 | $1,732 |
On a Supercharger the same 1,000 miles cost $177, $130 more than at home. That’s even more than gas.
Cost by electric utility in Oregon
| Utility | Est. rate | 1,000 miles (Tesla Model 3) | Full charge |
|---|---|---|---|
| PacifiCorp | 15.18¢ | $45 | $13.88 |
| Portland General Electric | 19.70¢ | $58 | $18.01 |
| Consumers Power | 14.09¢ | $42 | $12.88 |
| Oregon Trail El Cons Coop | 10.91¢ | $32 | $9.97 |
| Idaho Power | 12.23¢ | $36 | $11.18 |
Tesla Model 3 vs other EVs in Oregon
| EV | kWh/100 mi (EPA) | Per 1,000 miles |
|---|---|---|
| Tesla Model Y | 27.5 | $44 |
| Tesla Model 3 | 29.6 | $47 |
| Hyundai Ioniq 5 | 31.7 | $50 |
| Chevrolet Equinox EV | 32.6 | $52 |
| Ford Mustang Mach-E | 33.6 | $54 |
| Kia EV9 | 43.0 | $68 |
| Rivian R1S | 44.4 | $71 |
| Ford F-150 Lightning | 47.9 | $76 |
Tesla Model 3 charging cost in states near Oregon
| State | ¢/kWh | Per 1,000 miles |
|---|---|---|
| Nevada | 12.72 | $38 |
| Idaho | 13.37 | $40 |
| Washington | 14.63 | $43 |
| Oregon | 15.92 | $47 |
| California | 29.75 | $88 |
Frequently asked questions
How much does it cost to fully charge a Tesla Model 3 in Oregon?
About $14.55 from empty to full at home, using Oregon’s average rate of 15.92¢ per kWh and the EPA rating of 29.6 kWh per 100 miles over a 309-mile range. Topping up from 20% to 80% costs roughly $8.73.
Is it cheaper to charge a Tesla Model 3 than to buy gas in Oregon?
Yes at home: $47 vs $144 per 1,000 miles for a 30-mpg car. At a Supercharger it is not: $177 per 1,000 miles.
How much does a Tesla Model 3 add to an electric bill in Oregon?
Driving 1,000 miles a month adds about $47 to a Oregon electric bill, or $47 a month at 12,000 miles a year.
How can I charge a Tesla Model 3 cheaper in Oregon?
Charge at home overnight, and ask your utility for a time-of-use or EV plan: off-peak prices are often well below the average rate used here. See our time-of-use guide.
More: EV charging cost in Oregon · cost to charge a Tesla Model 3 in every state · EV charging cost calculator.
Cost to charge a Tesla Model 3 in other states
- Alabama
- Alaska
- Arizona
- Arkansas
- California
- Colorado
- Connecticut
- Delaware
- District of Columbia
- Florida
- Georgia
- Hawaii
- Idaho
- Illinois
- Indiana
- Iowa
- Kansas
- Kentucky
- Louisiana
- Maine
- Maryland
- Massachusetts
- Michigan
- Minnesota
- Mississippi
- Missouri
- Montana
- Nebraska
- Nevada
- New Hampshire
- New Jersey
- New Mexico
- New York
- North Carolina
- North Dakota
- Ohio
- Oklahoma
- Pennsylvania
- Rhode Island
- South Carolina
- South Dakota
- Tennessee
- Texas
- Utah
- Vermont
- Virginia
- Washington
- West Virginia
- Wisconsin
- Wyoming
- All 50 states for the Tesla Model 3
Sources: EIA Electric Power Monthly (August 2026); fueleconomy.gov (EPA, Model 3 Performance); DCFC Tracker (Superchargers); EIA gasoline prices. Method: how we calculate.
