Crypto network fees and withdrawal costs by chain
Every time you move crypto off an exchange or between wallets, you pay for it twice over. There is the network fee (gas) that goes to the blockchain itself, and there is the withdrawal fee your exchange charges to send the transaction. They are set by different parties, they can differ by more than 100x depending on the chain you pick, and the one most people ignore, the withdrawal fee, is usually the larger of the two.
This guide breaks down both, chain by chain, so you can see where a transfer actually costs pennies and where it quietly costs you $20.
Network (gas) fees by chain
The network fee is what the blockchain charges to include your transaction. It is the same whether you move funds from an exchange or a self-custody wallet, and it moves with congestion. These are typical ranges for a simple transfer under normal conditions.
| Chain | Typical transfer fee | Notes |
|---|---|---|
| Solana | under $0.01 | Often a fraction of a cent, plus an optional priority fee when busy |
| Polygon PoS | ~$0.002 to $0.01 | Consistently cheap for stablecoin transfers |
| BNB Chain (BEP-20) | ~$0.01 to $0.20 | Low and stable, widely supported |
| Base | under $0.01 to ~$0.10 | Ethereum L2, cheap until it gets congested |
| Arbitrum | ~$0.01 to $0.50 | Ethereum L2, rises with mainnet gas |
| Tron (TRC-20) | ~$1 to $3 | Energy based. Feels cheap but costs real TRX without staked energy |
| Bitcoin | ~$0.50 to $5+ | Spikes hard when the mempool is full |
| Ethereum L1 (ERC-20) | ~$2 to $10 | Can pass $50 during mints and market frenzies |
The order barely changes over time even though the exact numbers do: Solana, Polygon and the L2s live in cents or below, Tron and Bitcoin sit in the low dollars, and Ethereum mainnet is in a class of its own.
The withdrawal fee is a separate, usually bigger cost
Here is the part that catches people out. Your exchange does not simply pass through the network fee. It charges its own flat withdrawal fee per network, and sets it wherever it likes. So a stablecoin transfer that costs the Solana network a fraction of a cent can still cost you 1 USDT to withdraw, because that is the number the exchange picked.
Typical USDT withdrawal fees across major exchanges, by network:
| Network | Typical withdrawal fee | Notes |
|---|---|---|
| Solana (SPL) | ~0.5 to 1 USDT | Cheapest network cost, modest exchange fee |
| BNB Chain (BEP-20) | ~0.3 USDT | Often the lowest flat fee at Binance |
| Tron (TRC-20) | ~1 USDT (2.4 to 2.5 on Coinbase, Kraken) | The default for many, but not the cheapest everywhere |
| Polygon | often under 1 USDT | Cheap where supported |
| Ethereum (ERC-20) | ~4 USDT plus gas, often $6 to $20 all in | The most expensive way to move a stablecoin |
Notice the gap. The Tron network can cost a few dollars in raw energy, yet several exchanges charge a flat 1 USDT to withdraw over it because they subsidize the energy. Meanwhile ERC-20 is expensive on both counts. The network you select at the withdrawal screen usually matters more to your bill than which chain is technically the cheapest to run.
Cheapest way to move a stablecoin
For USDT or USDC, the practical winners are Solana, BNB Chain and Polygon, with Tron a habit worth rechecking rather than a default. As a rule: match the network to what both the sending exchange and the receiving wallet support, then pick the cheapest option they have in common. Sending on the wrong network that the destination does not support is the one mistake that actually loses funds, so confirm the network on both ends before you send.
When Ethereum L1 still makes sense
Paying ERC-20 fees is worth it in a few cases: moving to a wallet or protocol that only lives on Ethereum mainnet, transferring an amount large enough that a $10 fee is a rounding error, or interacting with a contract that has no L2 deployment. For everyday stablecoin movement it rarely is.
How to cut on-chain transfer costs
- Withdraw over the cheapest network both sides support, not whatever is preselected.
- Avoid ERC-20 for stablecoins unless the destination requires it.
- Batch withdrawals into fewer, larger transfers instead of many small ones, since the fee is usually flat per withdrawal.
- Keep a little of a chain native token (SOL, BNB, TRX) in self-custody so you are not forced onto a pricier network to move funds later.
- Compare the exchange withdrawal fee, not just the gas. Two venues on the same network can charge very different amounts.
Where this fits into your real cost
Withdrawal and transfer fees are one of the quiet costs that make a low headline trading fee misleading. If you move funds often, the wrong network is a recurring tax that can outweigh the fee difference between exchanges. FeeEdge folds trading fees, funding and withdrawal costs into one personalized number across 33 exchanges, and Pro adds a side by side withdrawal-fee comparison so you can see which venue is cheapest to get money out of, not just into.
Gas and withdrawal fees change constantly with network demand and exchange policy. The figures here are typical ranges for orientation, not live quotes. Always check the current fee on your exchange and the network status before you send.