Two Cars Cost Less Than One

Comparison of one large SUV to the cost of two compact cars that were highly rated for 2001 model year.

VehicleCost to Buy eachFuel MileageGas UsedTotal Cost
Chevrolets
Suburban33,26513 mpg1,154 gal.12,603
Prizm (2)15,02831 mpg968 gal.11,083
Ford vehicles
Excursion37,61510 mpg1,500 gal.14,317
Focus (2)14,18024 mpg1,250 gal.10,828
Imports
Toyota Land Cruiser52,89514 mpg1,071 gal.18,845
Honda Civic (2)14,83529 mpg1,034 gal.11,028
Toyota Prius (2)19,99541 mpg732 gal.14,135

Basis for the data:
All data is from the April 2001 issue of Consumer Reports that is based on their tests.
All vehicle costs are for 2001 models; cost to buy given is midway between low and high costs.
All the compact cars can carry and have seat belts for five people.
Fuel mileage was Consumer Reports results after testing for thousands of miles.
Fuel cost is based on $1.10 per gallon for one SUV or for two compacts.
Gas used is gallons based on 15,000 miles for SUV, twice that for two compact cars.
Total cost is one-third of the car cost and one year fuel -- for one SUV or two compacts.
Pollution is not included, but is far less for many compacts; see Federal report by models.
You can view crash test results by the Insurance Institute for most vehicles.
Insurance is not included due to high variance because of driver records, ages of drivers, etc. Some insurers have discounts for multiple cars.