1991 · Subcompact Car · Gas
1991 Geo Prizm MPG & fuel economy
The 1991 Geo Prizm is a subcompact car offered in 4 EPA-rated configurations. The most efficient version returns 27 MPG combined (24 city / 31 highway) on regular gasoline. Across the lineup, combined ratings range from 23 to 27 MPG. Efficiency is unchanged from the 1990 model. Among 63 subcompact cars rated for 1991, it ranks 16th for lowest fuel cost. At 15,000 miles a year with $3.10/gal regular gas, it costs about $1,722 a year to fuel.
What will it cost you?
Your mileage and prices are saved and used across the site.
Fuel average
The 1991 Geo Prizm's fuel average is 11.5 km/L (8.7 L/100 km), or 27 MPG combined: 10.2 km/L in the city and 13.2 km/L on the highway.
| MPG | km/L | L/100 km | |
|---|---|---|---|
| City | 24 | 10.2 | 9.8 |
| Highway | 31 | 13.2 | 7.6 |
| Combined | 27 | 11.5 | 8.7 |
How it ranks among 1991 Subcompact Cars
Full class ranking →Annual fuel cost at 15,000 miles and default prices; shorter bars cost less.
Prizm MPG across model years
Full history →4 EPA-rated configurations
| Configuration | Type | City | Hwy | Combined | Range | Your cost / yr |
|---|---|---|---|---|---|---|
| FWD · 1.6L 4-cyl · 5-speed manual Prizm |
Gas | 24 MPG | 31 MPG | 27 MPG | — | $1,722 |
| FWD · 1.6L 4-cyl · 3-speed automatic Prizm |
Gas | 23 MPG | 26 MPG | 24 MPG | — | $1,938 |
| FWD · 1.6L 4-cyl · 5-speed manual Prizm |
Gas | 22 MPG | 28 MPG | 24 MPG | — | $2,469 |
| FWD · 1.6L 4-cyl · 4-speed automatic Prizm |
Gas | 20 MPG | 27 MPG | 23 MPG | — | $2,576 |
Specs (most efficient configuration)
- Fuel
- Regular gasoline
- Engine / motor
- 1.6L 4-cyl
- Transmission
- 5-speed manual
- Drivetrain
- FWD
- Passenger volume
- 83 cu ft
- Cargo volume
- 17 cu ft
- Tailpipe CO₂
- 329 g/mi
1991 Geo Prizm vs. rivals
Compare the 1991 Prizm
With any other car from any year, including other Prizm model years. Type a year to jump, e.g. "2015 Accord".
Frequently asked questions
What is the gas mileage of the 1991 Geo Prizm?
Up to 27 MPG combined (24 city / 31 highway); ratings range from 23 to 27 MPG depending on configuration.
What fuel does the 1991 Geo Prizm use?
Regular gasoline.
What is the fuel average in km/L for the 1991 Geo Prizm?
The 1991 Geo Prizm's fuel average is 11.5 km/L (8.7 L/100 km), or 27 MPG combined: 10.2 km/L in the city and 13.2 km/L on the highway.
How much does it cost to fuel the 1991 Geo Prizm per year?
About $1,722 at 15,000 miles a year with $3.10/gal regular gas, or $11.48 per 100 miles. Use the calculator on this page to plug in your own mileage and prices.