USD Coin (USDC) to Ethereum (ETH Optimism): rate by network
Compare the USDC to ETH Optimism rate for each network you can send USDC from: rate, minimum, network fee and speed.
Rate updated: Sep 11, 2026, 19:18
The best rate right now is on Polygon: 1 USDC = 0.000391209 ETH Optimism. The calculator uses this network.
From which network to send USDC
| Network | Rate | Minimum | Network fee | Speed |
|---|---|---|---|---|
| Polygon best rate | 1 USDC Polygon = 0.000391209 ETH Optimism | 200 USDC Polygon | low | fast |
| Solana | 1 USDC SOL = 0.000391209 ETH Optimism | 200 USDC SOL | low | fast |
| Ethereum (ERC20) | 1 USDC ERC20 = 0.000391209 ETH Optimism | 200 USDC ERC20 | high | moderate |
Fee and speed levels are relative and depend on network load.
USDC networks: what is the difference
USD Coin is issued on several blockchains. It is the same USDC, but a transfer arrives only if the address and the network match.
Polygon
Polygon PoS is an Ethereum-compatible network with addresses in the same 0x format. Fees are paid in POL and usually cost a fraction of a cent.
Solana
Tokens on Solana follow the SPL standard. Transfers confirm in seconds with fees of a fraction of a cent paid in SOL; receiving a new token for the first time requires a small SOL deposit.
Ethereum (ERC20)
ERC20 is the token standard on Ethereum. It is supported by almost every wallet and exchange, but the fee (gas) is paid in ETH and grows when the network is busy.
USDC → ETH Optimism: FAQ
From which network is it better to send USDC?
Is USDC the same on every network?
What is the minimum amount?
USDC exchange ETH Optimism exchange How we calculate the data