$USDC The price of USD Coin today is US$1.00, with a 24-hour trading volume of $10.75 billion. USDC has fluctuated +0.00% in the past 24 hours. The current price is down -0.26% from the highest price in the last 7 days of $1.00, and up 0.27% from the lowest price in the last 7 days of $0.9981. USDC has a current supply of 61.47 billion USDC.