Convert 1 US Dollar (USD) to Polish Zloty (PLN)

Convert US dollars to Polish zlotys at the live mid-market rate. Reverse: PLN to USD

Amount

From

1 US Dollar =

3.89 PLN +0.06% today

1 USD = 3.8942 PLN · 1 PLN = 0.256792 USD

Mid-market rate, updated 22:21 UTC. Paid plans update as often as every 60 seconds. Get USD→PLN rates via API

USD to PLN over the last year

52-week high: 3.8942
52-week low: 3.4942
52-week average: 3.6696
Change over the year: +7.23%

Conversion tables

USD to PLN
USD	PLN
1 USD	3.89 PLN
10 USD	38.94 PLN
100 USD	389.42 PLN
1,000 USD	3,894.20 PLN
10,000 USD	38,942.01 PLN
50,000 USD	194,710.03 PLN
100,000 USD	389,420.07 PLN

PLN to USD
PLN	USD
1 PLN	0.2568 USD
10 PLN	2.57 USD
100 PLN	25.68 USD
1,000 PLN	256.79 USD
10,000 PLN	2,567.92 USD
50,000 PLN	12,839.61 USD
100,000 PLN	25,679.21 USD

Official USD/PLN rates

For accounting, tax and customs, rules usually name an official rate: the one a central bank publishes once a day. These banks publish one for this pair.

National Bank of PolandUSD against the PLN, daily

Get USD→PLN rates via API

The live rate, the rate on any past day or a whole range, for PLN and 170+ other currencies, as JSON. Free plan included. See the exchange rate API.

Get a free API key API documentation

curl https://api.currencyapi.com/v3/latest \
  -G -d base_currency=USD -d currencies=PLN \
  -H "apikey: YOUR-API-KEY"

# the rate on a past day
curl https://api.currencyapi.com/v3/historical \
  -G -d base_currency=USD -d currencies=PLN \
  -d date=2025-10-02 \
  -H "apikey: YOUR-API-KEY"

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Questions about USD to PLN

How much is 1 USD in PLN?

1 US Dollar is 3.89 Polish zlotys at the mid-market rate of 2 October 2026, 22:21 UTC, when 1 USD = 3.8942 PLN.

What was the USD to PLN rate over the last year?

Over the last 52 weeks 1 USD ranged from 3.49423 to 3.8942 PLN, 3.66955 PLN on average.

Which exchange rate is this?

The mid-market rate: the midpoint between what currency markets pay and ask for USD/PLN, without the margin a bank or card issuer adds, so the rate you are charged is usually a little worse. For accounting and tax, where an official rate is usually required, use the central bank rates below.