How to Fund Polymarket in 2026: Every Deposit Method, Limit and Wait Time

Polymarket US, the app for US residents, holds your balance in dollars. Its help center lists seven ways to deposit: debit card, bank transfer (ACH), Apple Pay, PayPal, Venmo, wire and USDC (Polymarket US docs, as of October 2026). Card and ACH deposits let you trade straight away, but they take 3–4 business days to clear before you can withdraw. Withdrawals are free and go back to the method you used.

The international polymarket.com site works differently. It takes crypto from many blockchains and converts it to pUSD, a token on Polygon. US residents cannot open new positions there. The last part of this guide covers it for readers outside the US.

Quick answers

• Fastest to start trading: debit card or ACH, which give instant buying power while the deposit clears.
• Best for large amounts: wire. The minimum is $5,000 and there is no maximum. It usually clears in one business day.
• Daily limit on card and ACH: $50,000 a day and $25,000 per deposit.
• Minimum deposit: none published for card or ACH. The new-user credit needs a first deposit of at least $10.
• Deposit fees: none on Polymarket's side. Your bank may charge for a wire.
• Credit cards: not accepted.
• Cash App: not on the list of deposit methods.

Deposit methods at a glance

Limits and times come from Polymarket US's help center and can change. The app shows the current limit when you enter an amount.

Instant buying power and clearing

When you deposit by card or ACH, Polymarket US may credit some or all of it as "instant buying power." You can trade with it at once. It is capped, so part of a large deposit may only become available once it clears.

You cannot withdraw a deposit, or any profit made with its instant buying power, until the deposit has fully cleared. That usually takes 3–4 business days, not counting weekends and holidays. If a deposit is still pending after five business days, Polymarket US asks you to contact support (Polymarket US help center).

This is why first withdrawals feel slow. Deposit on a Friday, and you may not be able to withdraw until the following Wednesday or Thursday.

Debit card

1. Open the Deposit screen and tap Pay with (or Add payment method), then Add Card. Before your first deposit, tap the card option on your Portfolio page instead.
2. Enter your card details.
3. Enter an amount, up to $50,000 a day.
4. Tap Deposit now.

You can trade with instant buying power straight away. The card must be in your own name. If a deposit is declined, Polymarket US suggests checking the card details and your available balance (deposit troubleshooting).

Bank transfer (ACH)

1. Open the Deposit screen, tap Pay with, then Add bank.
2. Link your bank account through Aeropay, Polymarket US's bank-transfer partner. You log in to your bank through Aeropay's screen.
3. Enter an amount, up to $50,000 a day.
4. Tap Deposit now.

ACH has the same limits and clearing time as a debit card. It is the simplest choice for regular deposits of a few hundred dollars or more, because your bank stays linked. If a transfer fails, the usual cause is wrong bank details; re-link the account and try again.

Wire transfer

Use a wire for $5,000 or more. It has no maximum and usually clears in one business day.

1. On the Deposit screen, tap Pay with, then Wire transfer. The next screen shows the wire details. The recipient is QC Clearing LLC, Polymarket US's clearinghouse.
2. At your bank, enter the details exactly as shown.
3. In the memo, "message to recipient," FFC or FBO field, put the full name and phone number on your Polymarket US account.
4. Send the wire and keep the confirmation.

Polymarket US rejects or delays wires that (wire transfer docs):

• come from an account that is not in your own name,
• come from a joint account or a third party,
• are missing the memo details, or
• are not in US dollars from a US bank.

Your bank will usually charge for an outgoing wire. Polymarket US does not add a fee. Returned wires can take several business days to come back, depending on your bank.

Apple Pay, PayPal and Venmo

All three appear on Polymarket US's list of deposit methods. Apple Pay works on iPhone only. Polymarket US has not published separate limits or clearing times for these methods; the app shows them when you deposit. If you deposit with one of them, withdrawals go back to the same Apple Pay, PayPal or Venmo account.

USDC

Polymarket US lists USDC as a deposit and withdrawal method on iPhone, where available. Your balance is still held in dollars. The app shows which networks it accepts. Before you send, check that your wallet is on the same network the app names and that you copied the full address. Crypto sent to the wrong network or address is usually lost.

Most US users have no reason to use USDC. Card, ACH and wire are simpler and have published limits.

Withdrawals

Withdrawals are free and follow three rules (Polymarket US withdrawal rules):

1. Back to the source. Money goes to the method you deposited with: the same card, bank account, Apple Pay, PayPal or Venmo account, or USDC wallet. You cannot send it to a new or third-party account. If that method is closed, contact support.
2. Cleared money only. You can withdraw a deposit, and profits tied to it, only once it has fully cleared.
3. First in, first out. Withdrawals are matched to deposits in the order you made them.

To withdraw, open the Portfolio tab, tap Withdraw, tap Send to, choose a method and confirm. Promotional credits can never be withdrawn.

Fees

Polymarket US's fee schedule lists no deposit or withdrawal fee. The costs you can meet are outside Polymarket:

• Wire fees from your bank. Most US banks charge for outgoing wires; check your bank's fee schedule.
• Card or wallet charges if your card issuer or payment app treats the payment specially. Check your own terms.
• Network fees on USDC transfers, paid to the blockchain.

The fee you will pay most often is the trading fee, not the deposit fee. As of October 2026 takers pay 0.0695 × contracts × price × (1 − price), at most $1.74 per 100 contracts at 50¢ (fee schedule). See our Polymarket review for a worked example.

Which method to use

• Trying the app with $10 to $200: debit card. It takes a minute and you can trade at once.
• Regular deposits: ACH. Link the bank once and reuse it.
• $5,000 or more at once: wire. One bank fee, no daily cap, one-day clearing.
• You already pay by Apple Pay, PayPal or Venmo: use that, but remember withdrawals go back to the same account.

If you want the $25 new-user credit, make sure your first deposit is at least $10 and lands within 7 days of opening the account. Our promo code page has the terms.

State availability

You can only deposit if Polymarket US is available where you live. As of an August 2026 check, it was not available in Arizona, Illinois, Massachusetts, Maryland, Michigan, Montana, Nevada or Ohio (OddsShopper). The app checks your location. See our Polymarket review for the court cases behind the list.

Taxes

Moving money in or out is not a taxable event. Buying USDC with dollars, or moving USDC between your own wallets, is not taxable either. Gains from trading event contracts are taxable, and how they are taxed is still unsettled. Keep a record of deposits, withdrawals and trades, and check which tax forms Polymarket US sends you. Our event-contract tax guide covers the open questions. Talk to a tax professional if you trade often.

Funding the international site (outside the US)

This section is for readers in countries where the international polymarket.com site is open. It does not apply to US residents, who can only close existing positions there (Polymarket docs).

The international site holds balances in pUSD, a token on the Polygon blockchain backed by USDC (Polymarket docs). You do not have to buy pUSD. Polymarket's deposit bridge accepts tokens from many chains and converts them to pUSD for you (bridge docs).

The list changes; the deposit screen shows the current one (supported assets). Both native USDC and the older bridged USDC.e on Polygon are accepted and wrapped into pUSD. Deposits below the minimum may fail.

Buying USDC on an exchange

If you hold no crypto, a regulated exchange such as Coinbase or Kraken is the usual route:

1. Open and verify an account.
2. Deposit money from your bank.
3. Buy USDC.
4. Choose Send or Withdraw, paste your Polymarket deposit address, and pick the network that matches the address type Polymarket gave you, for example Polygon or Base for an EVM address.
5. Send a small test amount first, then the rest.

Exchanges set their own trading spreads and withdrawal fees, which change often. Check them on the confirmation screen before you send.

Card purchases

The international site also supports card purchases through MoonPay, an outside provider. This is quicker than opening an exchange account, but card purchases carry a fee, which MoonPay shows before you confirm. Polymarket's own docs note that intermediaries such as Coinbase and MoonPay may charge fees (Polymarket fees). A MoonPay purchase funds the international site only. It cannot fund a Polymarket US account.

Mistakes that lose money

1. Wrong address type. Polymarket gives separate addresses for EVM chains, Solana, Bitcoin and Tron. Sending Solana USDC to the EVM address, for example, can lose the funds.
2. Unsupported token or chain. Check the supported list before you send.
3. Below the minimum. A $5 deposit from Ethereum, where the minimum is $7, may fail.
4. Wrong address. Always paste the address and compare the first and last few characters. Never retype it.
5. High network fees. Ethereum mainnet can cost several dollars or more per transfer when busy. A low-fee chain such as Polygon, Base or Arbitrum is cheaper for small amounts.

Crypto transfers cannot be reversed. Send a small amount first.

Open a Polymarket account →

FAQ

What is the fastest way to fund Polymarket US?

Debit card or ACH. Both give instant buying power, so you can trade within minutes, although the deposit takes 3–4 business days to clear for withdrawal.

What is the minimum deposit?

Polymarket US publishes no minimum for card or ACH. Wires need at least $5,000. The new-user credit needs a first deposit of at least $10.

Does Polymarket charge deposit fees?

No. Your bank may charge for a wire, and blockchain transfers carry network fees.

Can I use a credit card?

No. Polymarket US lists debit cards only.

Why can't I withdraw right after depositing?

Card and ACH deposits must fully clear first, usually in 3–4 business days. Money you traded with instant buying power is held until then too.

Can I withdraw to a different bank account?

No. Withdrawals go back to the method you deposited with. If that account is closed, contact Polymarket US support.

Can I fund Polymarket with PayPal or Venmo?

Yes. Both are listed deposit methods on Polymarket US, and withdrawals go back to the same account.

Can I fund Polymarket with Bitcoin?

Not on Polymarket US, which takes USDC as its only crypto. The international site's bridge accepts Bitcoin, with a $9 minimum, but US residents cannot trade there.