Sell USDC Optimism to a card in Polish zloty

USD Coin is exchanged to PLN at 1 USDC Optimism = 3.6574 PLN, so 1 PLN costs 0.273418 USDC Optimism. According to market data, the USDC Optimism to PLN rate changed by 0% over the last 24 hours. Over the week it rose by 0.02%. At the market price, 1 USDC Optimism ≈ 3.8524 PLN.

Over the last 7 days the rate moved between 3.8511 and 3.8532 PLN — a range of 0.05%. You can exchange from 94.6157 to 10,000,000 USDC Optimism. That is roughly $94.60 or more.

Why exchange USDC Optimism to PLN

Cash out to a cardExchange USD Coin to PLN and receive the money on your bank card — no exchange account or buyer search needed.

How much is 1 USDC Optimism in PLN today

1 USDC Optimism = 3.6574 PLN

1 PLN = 0.273418 USDC Optimism

How much PLN you get for USDC Optimism

USDC Optimism	PLN
100	365.74
500	1,828.7
2,000	7,314.8
5,000	18,287
20,000	73,148
100,000	365,740

How much USDC Optimism you need to get PLN

PLN	USDC Optimism
500	136.7091
2,000	546.8366
5,000	1,367.09
20,000	5,468.37
50,000	13,670.91
200,000	54,683.66

Official PLN rate and the cash-out rate

Official rate of the European Central Bank (ECB) for Sep 24, 2026: 1 USD = 3.8553 PLN. At this rate and the market price of USDC Optimism, 1 USDC Optimism ≈ 3.8547 PLN; the cash-out rate is 1 USDC Optimism = 3.6574 PLN.

Official rates are updated daily from the central bank's public data.

USDC Optimism to PLN rate chart

7 days30 days90 days1 year

high 3.8532 PLNlow 3.8511 PLN

Sep 18, 2026, 04:27Sep 25, 2026, 04:27

high 3.8531 PLNlow 3.8515 PLN

Aug 25, 2026, 03:00Sep 24, 2026, 03:00

high 3.8531 PLNlow 3.8495 PLN

Jun 26, 2026, 03:00Sep 24, 2026, 03:00

high 3.8622 PLNlow 3.848 PLN

Sep 25, 2025, 03:00Sep 24, 2026, 03:00

24 hours: 0%
7 days: +0.02%
7-day high: 3.8532 PLN
7-day low: 3.8511 PLN
Range: 0.05%

CoinGecko market data as of Sep 25, 2026, 04:06. The exchange rate may differ from the market rate. How we calculate the data

USDC Optimism/PLN volatility and changes

Period	High	Low	Average	Change
24 hours	3.8525	3.8521	3.8523	0%
7 days	3.8532	3.8511	3.8521	+0.02%
30 days	3.8531	3.8515	3.8524	−0.01%
90 days	3.8531	3.8495	3.8519	+0.05%

Values are in PLN per 1 unit of the currency you send, based on market data.

USDC Optimism to PLN rate over the last 7 days

Date	Daily close	Daily change
Sep 24, 2026	3.8521 PLN	−0.01%
Sep 23, 2026	3.8525 PLN	0%
Sep 22, 2026	3.8524 PLN	+0.01%
Sep 21, 2026	3.852 PLN	+0.01%
Sep 20, 2026	3.8518 PLN	−0.01%
Sep 19, 2026	3.8521 PLN	+0.02%
Sep 18, 2026	3.8515 PLN	−0.01%

USDC market data

USD Coin USDC

Price: $0.999841
24h change: 0%
7d change: +0.02%
Market cap: $75.08 B
24h volume: $19.52 B
Market cap rank: #6
Circulating supply: 75.1 B USDC
All-time high: $1.04

CoinGecko data as of Sep 25, 2026, 04:06.

What to know about USD Coin and PLN

USD Coin (USDC)

USD Coin (USDC) is a dollar stablecoin issued by Circle since 2018. Each token is backed by reserves held in cash and short-term US Treasuries, and the reserve composition is regularly reported by the issuer.

Sending and receiving USDC

Send USDC only on the network the recipient supports: an Ethereum address and a Polygon address may look identical but the funds end up on different chains. Fees are paid in the native coin of the network (ETH, SOL, POL…).

Optimism network

Optimism is an Ethereum layer-2 network. Addresses use the Ethereum format and fees are paid in ETH at a fraction of mainnet cost.

How to exchange USD Coin to PLN

Enter the USDC Optimism amount in the calculator (minimum 94.6157 USDC Optimism) and click “Go to exchange”.
Enter the card number to receive PLN and your contact details.
Send exactly the specified amount of USDC Optimism on the Optimism network to the details shown in the order.
Once the transfer is confirmed, the funds are sent to your card. You can track the order on its status page.

Exchange USDC Optimism to PLN

What to check before exchanging USDC Optimism to PLN

Check the card number and account currency (PLN).
The amount sent must be at least 94.6157 USDC Optimism.
Copy the whole address and check the first and last characters after pasting.
Funds go through an AML check; high-risk transfers may be held until the check is complete.

USDC Optimism to PLN exchange FAQ

How much is 1 USDC Optimism in PLN today?

As of Sep 25, 2026, 04:22, the exchange rate is 1 USDC Optimism = 3.6574 PLN. It updates automatically; the calculator always shows the latest value.

What are the minimum and maximum amounts for USDC Optimism to PLN?

The minimum is 94.6157 USDC Optimism and the maximum is 10,000,000 USDC Optimism. The minimum is roughly $94.60.

Why is there a minimum amount for USDC Optimism to PLN?

The minimum (94.6157 USDC Optimism) keeps network fees and order processing from eating a noticeable share of the exchange. Double-check the amount before sending.

Are there extra fees when exchanging USDC Optimism to PLN?

The amount you get is calculated at the exchange rate shown in the calculator. The network fee for sending USDC Optimism is paid by the sender and depends on the wallet and network load.

How long does a USDC Optimism to PLN exchange take?

The order is processed once the USDC Optimism transfer gets the required number of confirmations on the Optimism network. Timing depends on network load.

Why does the cash-out rate differ from the official PLN rate?

The official rate of the European Central Bank (ECB) is a reference rate for banks. The cash-out rate is based on the market price of USDC Optimism and includes the exchange spread and payout costs, so it can differ slightly.

What happens if the rate changes during the exchange?

The final amount is set in the order when it is created. If the payment arrives after the order expires or in a different amount, it may be recalculated at the current rate, so send the exact amount without delay.

How has the USDC Optimism to PLN rate changed over the last month?

Over 30 days the rate fell by 0.01%: low 3.8515, high 3.8531, average 3.8524 PLN per 1 USDC Optimism.

Do I need to register to exchange USDC Optimism to PLN?

No, you only need to enter the receiving details and contact information in the order.

Can I exchange PLN back to USDC Optimism?

There is no PLN → USDC Optimism direction right now. See other PLN pairs below.

USD Coin (USDC Optimism) to PLN: Card Cash-Out Rate and Chart

Why exchange USDC Optimism to PLN