What Are the Top American-Made Cars? Cars.com's American-Made Index rates vehicles built and bought in the U.S. Factors include sales, where the car's parts come from and whether the car is assembled in the U.S. We disqualify models with a domestic parts content rating below 75 percent, models built exclusively outside the U.S. or models soon to be discontinued without a U.S.-built successor. Rank Make/Model U.S. Assembly Location Last Rank 1. Toyota Camry Georgetown, Ky.; Lafayette, Ind. 1 2. Honda Accord Marysville, Ohio; Lincoln, Ala. 2 3. Chevrolet Malibu Kansas City, Kan. 5 4. Ford Explorer Chicago — 5. Honda...