Buying an American car has long been considered an act of patriotism, although the definition of buying American has become increasingly blurred. There are cars with American nameplates like Buick that are manufactured overseas, while some Volkswagens and Toyotas are assembled in the United States. However, buying a domestic brand versus a foreign one can still signal a sense of pride among proud Americans, even if being made in America isn’t exclusive to American brands.

In honor of Independence Day, iSeeCars analyzed 4.4 million car sales to rank each state by their percentage share of cars with domestic name plates.