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Parity

US Dollar to Polish Zloty exchange rate — USD/PLN

Stale

1 USD =

3.89761 PLN

+0.0241518 (+0.62%) increased 0.62 percent vs Oct 6, 2026 close

Mid-marketTwelve Data

ECB daily reference: 3.87346 PLN

Converted to
PLN 3.90

1 USD = 3.89761 PLNMid-marketas of Twelve Data

Mid-market rate — the midpoint of buy and sell. Banks and apps add a margin, so this is the reference rate, not what you’ll pay.

Exchange rate history

Daily close · European Central Bank
USD/PLN daily rates — showing 22 of 22.
Date (UTC)Rate (PLN)Change
3.70874—
3.71775▲ +0.24%
3.70348▼ −0.38%
3.72073▲ +0.47%
3.73102▲ +0.28%
3.75881▲ +0.74%
3.76116▲ +0.06%
3.76814▲ +0.19%
3.79584▲ +0.74%
3.80759▲ +0.31%
3.78851▼ −0.50%
3.79307▲ +0.12%
3.83533▲ +1.11%
3.85528▲ +0.52%
3.8339▼ −0.55%
3.84338▲ +0.25%
3.84439▲ +0.03%
3.84764▲ +0.08%
3.87104▲ +0.61%
3.89978▲ +0.74%
3.90887▲ +0.23%
3.87346▼ −0.91%
3-month statistics
Low
3.68112
Average
3.76654
High
3.90887
Median
3.75729
Volatility
7.2%
Change
+2.80% increased 2.80 percent

Currency hubs: US Dollar Polish Zloty

Other USD and PLN pairs people compare.

What is the USD/PLN exchange rate today?

1 US Dollar buys 3.89761 Polish Zloty, the mid-market rate from Twelve Data, as of Oct 7, 2026, 6:03 AM UTC. The mid-market rate is the midpoint between the buy and sell prices banks trade at — the fair reference rate, not the price you’ll be charged.

How often does the USD/PLN rate update?

The live rate refreshes about once a minute, and every reading is stamped with its own UTC time so you always know how fresh it is. Past daily points are immutable — once a day closes, its rate never changes.

Why is this different from my bank’s rate?

The rate here is mid-market; banks and apps quote a slightly worse rate and keep the difference as their margin. For example, change $1,000.00 at 3.89761 and you’d receive PLN 3,897.61. A provider adding a 2% margin would give about PLN 3,819.66 — roughly PLN 77.95 less. Compare any quote against the mid-market rate to see the true cost.

How has USD/PLN moved recently?

Over the last 64 trading days, USD/PLN ranged from 3.68112 to 3.90887, averaging 3.76654. Each point is a daily close; weekends and holidays have no published fix, so the line skips them.