1991 fuel economy rankings
The best and worst 1991 vehicles by fuel economy, range and running cost, overall and class by class.
Cheapest 1991 Vehicles to FuelEvery 1991 model ranked by estimated annual fuel cost: gas, hybrid, plug-in and electric.#1: Geo Metro · 47 MPG
Most Fuel-Efficient 1991 Cars1991 sedans, hatchbacks, coupes and wagons (not plug-in) with the best combined MPG.#1: Geo Metro · 47 MPG
Most Fuel-Efficient 1991 Pickup Trucks1991 pickups ranked by what they cost to fuel, including electric trucks.#1: Ford Ranger · 23 MPG
Best 1991 Hybrids by MPG1991 full and mild hybrids ranked by combined MPG.#1: Chevrolet Caprice Hybrid · 18 MPG
Least Fuel-Efficient 1991 VehiclesThe thirstiest 1991 models by annual fuel cost.#1: Rolls-Royce Brooklands/Turbo R · 10 MPG
By class
Most efficient 1991 Subcompact Cars63 models ranked#1: Geo Metro
Most efficient 1991 Compact Cars45 models ranked#1: Ford Escort
Most efficient 1991 Midsize Cars42 models ranked#1: Dodge Spirit
Most efficient 1991 Large Cars18 models ranked#1: Buick LeSabre
Most efficient 1991 Two-Seaters29 models ranked#1: Honda Civic
Most efficient 1991 Wagons8 models ranked#1: Buick Century Wagon
Most efficient 1991 Small Pickups6 models ranked#1: Ford Ranger
Most efficient 1991 Full-Size Pickups27 models ranked#1: Mazda B Pickup
Most efficient 1991 Vans22 models ranked#1: Ford Aerostar Van
Most efficient 1991 Special Purpose Vehicles45 models ranked#1: Subaru Loyale