USDC will become available on Avalanche, Celo, Flow, Hedera, Kava, Nervos, Polkadot, Stacks, Tezos, and Tron.
USDC was initially launched on Ethereum and was fully implemented on the Algorand, Stellar and Solana chains in late 2020.
https://www.centre.io/blog/announcing-usdc-on-ten-new-blockchain-platforms