1. Philadelphia Mint: The Philadelphia Mint, located in Philadelphia, Pennsylvania, has produced gold coins since 1793. It is one of the oldest and most prominent mint facilities in the United States. Numerous important gold coins, such as the Gold Eagle and Double Eagle, have been struck at this mint.
2. Denver Mint: The Denver Mint, located in Denver, Colorado, was established in 1863 and started minting gold coins in the late 19th century. It produces various gold coins, including the Gold Eagle and Double Eagle, along with commemorative and bullion coins.
3. San Francisco Mint: The San Francisco Mint, situated in San Francisco, California, began operations in 1854 and produced gold coins during the Gold Rush era and later. It has minted notable gold coins, such as the famous Saint-Gaudens Double Eagle, which is highly prized among collectors.
4. West Point Mint: The West Point Mint, located at the United States Military Academy in West Point, New York, was established in 1937. It primarily serves as a bullion depository but has also produced limited-edition gold coins and commemorative pieces.
5. Charlotte Mint: The Charlotte Mint, located in Charlotte, North Carolina, operated between 1838 and 1861. It produced gold coins during the Gold Rush era and was one of the mints responsible for producing gold coinage during this period.
6. Carson City Mint: The Carson City Mint, situated in Carson City, Nevada, functioned between 1870 and 1893. It produced gold coins, particularly during the later part of its operation, and minted famous coins such as the Carson City Morgan dollar and gold dollar.
7. New Orleans Mint: The New Orleans Mint, which operated from 1838 to 1861, was known for its production of gold coins during the 19th century. It minted valuable gold pieces, including gold eagles and double eagles.