What are dimensions of US Dollar notes?

U.S. dollar notes come in various denominations, but they all share standard dimensions. Each bill measures 6.14 inches (156 mm) in length and 2.61 inches (66.3 mm) in height, regardless of the denomination. The thickness of the bills is approximately 0.0043 inches (0.11 mm). This uniform size makes them easily interchangeable in ATMs and vending machines.