$USDC USDC (USDC) trading volume in 24 hours is ‪10.17 B‬ USD. See how often other coins are traded in this list. How USDC price changed over time? USDC price has fallen by −0.01% over the last week, its month performance shows a −0.01% decrease, and as for the last year, USDC has decreased by −0.01%.