The most straightforward answer is that the "Big Three" – Ford, General Motors (GM), and Stellantis (which owns Chrysler, Jeep, Ram, and Dodge) – are the traditional American-made car companies. However, the definition of "American-made" is more complex than just brand origin. Today, it's better to think in terms of vehicles with the highest domestic content and assembly. For example, many models from foreign brands like Toyota, Honda, and Hyundai are designed and built extensively in the U.S., employing American workers.
A key resource is the American Automobile Labeling Act (AALA), which requires carmakers to disclose the percentage of U.S./Canadian parts content. More comprehensively, organizations like Cars.com publish an annual American-Made Index that ranks vehicles based on factors including domestic parts content, final assembly location, and U.S. workforce.
The following table highlights some of the top-ranked vehicles from the most recent American-Made Index, demonstrating that the most American car isn't always from a traditional U.S. brand.
| Vehicle Model | Assembly Location | U.S. Domestic Parts Content (%) | Notable American Ties |
|---|
| Tesla Model Y | Fremont, CA; Austin, TX | 45% | American company, high U.S. employment |
| Honda Passport | Lincoln, AL | 70% | Designed and engineered in Ohio |
| Tesla Model 3 | Fremont, CA | 50% | American company, high U.S. employment |
| Toyota Camry | Georgetown, KY | 40% | One of the longest-running U.S.-built models |
| Ford Mustang | Flat Rock, MI | 65% | Iconic American brand and design |
| Jeep Gladiator | Toledo, OH | 68% | Built in a historic American plant |
| BMW X3, X4, X5, X6, X7 | Spartanburg, SC | 50-60% (avg.) | Largest automotive exporter from the U.S. by value |
Ultimately, if you're prioritizing supporting the U.S. economy, you should research specific models rather than just the brand. The most American-made vehicles are a mix of models from the Detroit automakers, Tesla, and transplants like Honda and Toyota.
