The penny, officially known as the cent, is a coin in the United States representing one-hundredth of a dollar. It has been the lowest face-value physical unit of U.S. currency since the abolition of the half-cent in 1857. All U.S. pennies (1-cent pieces) minted since 1982 weigh either 2.5 grams (0.088 ounces) or 3.11 grams (0.109). Learn how much a penny weighs depending on its year and design. Find out the differences between zinc, copper, nickel, and aluminum pennies and how to identify them. · Learn the exact weight of a penny in ounces and grams, and how it has changed over time due to composition and size. Find out the weight of modern and historic pennies, and why they matter for collectors and enthusiasts. Find out how much a penny weighs in grams depending on its year and composition. The web page provides a comprehensive table of US coin weights from 1793 to 2021, including pennies, nickels, dimes, quarters, half dollars and dollars. · The weight of a penny varies depending on its composition and the year it was minted. Modern pennies, minted after 1982, weigh 2.5 grams each, primarily due to their zinc core and copper plating. What are quarters made of? How muchdoes a nickel weigh? Find out in this table, which gives specifications for U.S. Mint legal tender coins.
