Stablecoin · Polygon

Tether on Polygon (USDT)

Tether (USDT) is the largest US-dollar stablecoin, with one USDT designed to track one US dollar. It circulates across multiple chains, most heavily on Ethereum, Tron, and BNB Chain, making it a default rail for crypto payments and settlement. On Polygon, USDT moves as a ERC-20 token: transfers pay Polygon network fees in POL and settle with the network's own finality. Every U.CASH rail that runs on Polygon, from checkout to swap, supports USDT natively on this chain.

Swap USDT on Polygon → Buy USDT

Open in the app: Swap · Buy · Sell USDT · Get UCASH

Tether on Polygon at a glance

Network
Polygon
Standard
ERC-20 token
Block time
~2 seconds
Consensus
Proof-of-Stake

USDT transfers confirm with the Polygon network (~2 seconds blocks). Settlement on U.CASH is non-custodial: every payment and swap moves on-chain, direct to a wallet you control.

Tether on Polygon contract addresses

Tether on Polygon (USDT) is a token. Always verify the address before trading.

Polygon0xc2132D05D31c914a87C6611C10748AEb04B58e8F

Use USDT on Polygon

Every action opens with USDT already selected.

Swap USDT

Best-price routing from Polygon into any asset, cross-chain included, in one signed transaction.

Open the swap →

Buy USDT

Card or bank where the fiat rails serve Polygon, or swap from any asset you already hold.

Buy USDT →

Get UCASH with USDT

Pay USDT from Polygon and receive UCASH, the U.CASH network token, non-custodial.

Get UCASH →

Related on U.CASH

Tether (USDT)

The largest US-dollar stablecoin, live on Ethereum, Tron, and BNB Chain.

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Tether on Tron (USDT)

Tether (USDT) on Tron.

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Tether on BNB Chain (USDT)

Tether (USDT) on BNB Chain.

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Tether on Arbitrum (USDT)

Tether (USDT) on Arbitrum.

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Polygon (POL)

EVM sidechain built for fast, cheap payments.

Overview →

Tether on Polygon: FAQ

What is the USDT contract address on Polygon?
0xc2132D05D31c914a87C6611C10748AEb04B58e8F. It is the verified ERC-20 token deployment listed above with its explorer link. Always check the address before you trade or accept USDT on Polygon.
How do I swap USDT on Polygon?
Open swap.u.cash/usdt-polygon and the pair arrives prefilled: USDT on Polygon as the asset you pay. Pick what you want to receive, confirm the route, and your wallet signs one transaction.
How fast are USDT transfers on Polygon?
Polygon runs Proof-of-Stake with ~2 seconds blocks, and USDT settles with the network. U.CASH watches confirmations per your checkout policy.
Can I move USDT from Polygon to another network?
Yes. The same swap screen routes cross-chain in one signed transaction: choose a destination network and the router bridges alongside the trade, so the output lands as USDT (or any asset you pick) on the other chain.
What does it cost to use USDT on Polygon?
You pay the Polygon network fee in POL for each transfer. Swaps carry a flat, transparent fee shown before you confirm; there are no spreads or hidden routing cuts.
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Tether on Polygon, your keys

Swap, buy, and settle USDT on Polygon non-custodial, straight to the wallet you control.

Swap USDT on Polygon → Buy USDT