A standard United States quarter coin has a diameter of 0.955 inches (24.26 mm). It weighs 5.67 grams (0.2 ounces) and has a thickness of 0.069 inches (1.75 mm).
The quarter’s composition has changed over time. Since 1965, it’s made of a copper core with layers of cupronickel (75% copper, 25% nickel) bonded to both sides, making the overall composition 91.67% copper and 8.33% nickel. Before 1965, quarters were composed of 90% silver and 10% copper.
The value of a 2001 Sacagawea dollar coin varies depending on its condition and...
To say a coin has been minted means it has been produced at a...
The value of a John Quincy Adams coin can vary significantly depending on several...
Yes, the Louis Vuitton round coin purse in the classic Monogram canvas has been...
Complete cryptocurrency platform for trading, news, analysis and market insights
How large is a quarter in diameter?
It has a diameter of 0.955 inch (24.26 mm) and a thickness of 0.069 inch (1.75 mm).