The mass of a United States quarter dollar coin is 5.670 grams. This specification is set by the United States Mint and is crucial for maintaining uniformity and preventing counterfeiting. Understanding a coin’s weight can be relevant in various contexts, from personal coin collections to commercial vending machine operation.
Precise measurements of circulating currency are essential for economic stability. Historically, coin weight was directly related to the value of the precious metal it contained. While modern quarters are composed primarily of copper and nickel, the weight remains a standardized feature, important for both identification and automated processing. This consistency facilitates trade and ensures accurate valuation across different contexts.