Oldsmobile · 1985–1987 · Gas
Oldsmobile Ninety-Eight Regency MPG by year
The EPA has rated 3 model years of the Oldsmobile Ninety-Eight Regency, from 1985 to 1987. The most fuel-efficient year is the 1986, at 20 MPG combined in its best configuration. The 1987 model is about as efficient as the median large car (19 MPG).
Combined MPG by model year
- Ninety-Eight Regency, most efficient version
- Range across configurations
- Class median
Shaded band: range across that year's configurations. Class median: same-year models in the same class, rated in MPG. Click a point to open that model year; the table below lists every value.
Every Ninety-Eight Regency model year
| Year | Type | Best combined | City / Hwy | Class median | Range | Configs | Fuel / yr |
|---|---|---|---|---|---|---|---|
| 1987 | Gas | 19 MPG | 16 / 25 | 19 | — | 1 | $2,447 |
| 1986 | Gas | 20 MPG | 17 / 27 | 19 | — | 1 | $2,325 |
| 1985 | Gas | 19 MPG lowest 18 |
16 / 23 | 19 | — | 3 | $2,447 |
Fuel cost uses today's default prices for every year so model years compare like for like. Sort any column.
Compare Ninety-Eight Regency model years
See how much a newer Ninety-Eight Regency would save over an older one.
Models similar to the Oldsmobile Ninety-Eight Regency
Other Oldsmobile Ninety-Eight Regency versions
Frequently asked questions
Which Oldsmobile Ninety-Eight Regency year has the best fuel economy?
The 1986 Oldsmobile Ninety-Eight Regency, rated up to 20 MPG combined. At 15,000 miles a year with $3.10/gal regular gas, that works out to about $2,325 a year.
Which Oldsmobile Ninety-Eight Regency year has the worst fuel economy?
The 1985 model, whose most efficient version is rated 19 MPG combined (about $2,447 a year to fuel).
What is the fuel economy of the latest Oldsmobile Ninety-Eight Regency?
The 1987 Oldsmobile Ninety-Eight Regency is rated up to 19 MPG combined.