How to Buy POL (ex-MATIC): Global Guide (2026)

POL is available on virtually every major exchange: Coinbase, Kraken, Gemini, Binance.US, Robinhood, and Crypto.com in the US, plus Binance, OKX, Bybit, KuCoin, and Bitfinex offshore. The native chain for POL is Polygon PoS, but the token is also bridged to Ethereum as an ERC-20 and to the BNB Chain, and the same ticker appears as a gas token on several Polygon CDK chains. The canonical contract addresses to verify: POL on Ethereum at 0x455e53CBB86018Ac2B8092FdCd39d8444aFFC3F6, and the prior MATIC contract at 0x7D1AfA7B718fb893dB30A3aBc0Cfc608AaCfeBB0.

The MATIC to POL migration is the dominant consideration. Polygon announced the 1:1 upgrade in 2023 and began activating it across infrastructure through 2024; by late 2024 most centralised exchanges had auto-migrated customer balances, meaning if you held MATIC on Coinbase or Binance it now shows as POL without you doing anything. Two mistakes follow from this. First, withdrawing MATIC from an exchange that still labels it MATIC to a wallet that expects POL, or vice versa, where the balance arrives as the token the exchange actually withdrew regardless of the label. Check the on-chain contract, not the UI ticker. Second, the 1 billion MATIC that validators still had staked required an explicit migration path, and a small amount of pre-merge MATIC never got migrated.

Custody is standard. MetaMask works on both Polygon PoS (chainId 137) and Ethereum; Ledger and Trezor sign both. Polygon PoS gas is tiny, usually fractions of a cent, so on-chain POL purchases via QuickSwap or Uniswap on Polygon are genuinely cheap relative to Ethereum mainnet swaps. A buyer acquiring POL to use on Polygon PoS should generally withdraw straight to the Polygon network from the exchange rather than buying on Ethereum and bridging, which wastes a bridge fee.