# USD to PLN exchange rate 1 USD = 3.9097 PLN, and 1 PLN = 0.255774 USD, from the daily edition of the Currency Exchange Rate API updated Nov 5, 2026, 12:00 AM UTC. - From: US Dollar (USD) - To: Polish Zloty (PLN) - Rate: 3.9097 - Inverse rate: 0.2557741003 - Edition time: 2026-11-05T00:00:01.000Z - Next edition: 2026-11-06T00:00:01.000Z This is the daily reference rate. Plans get updates up to every 5 minutes through the API, webhooks, and the WebSocket stream. ## USD to PLN | Amount in USD | Converted to PLN | | --- | --- | | 1 USD | 3.91 PLN | | 5 USD | 19.55 PLN | | 10 USD | 39.1 PLN | | 25 USD | 97.74 PLN | | 50 USD | 195.48 PLN | | 100 USD | 390.97 PLN | | 250 USD | 977.43 PLN | | 500 USD | 1,954.85 PLN | | 1,000 USD | 3,909.7 PLN | | 5,000 USD | 19,548.5 PLN | | 10,000 USD | 39,097 PLN | ## PLN to USD | Amount in PLN | Converted to USD | | --- | --- | | 1 PLN | 0.255774 USD | | 5 PLN | 1.28 USD | | 10 PLN | 2.56 USD | | 25 PLN | 6.39 USD | | 50 PLN | 12.79 USD | | 100 PLN | 25.58 USD | | 250 PLN | 63.94 USD | | 500 PLN | 127.89 USD | | 1,000 PLN | 255.77 USD | | 5,000 PLN | 1,278.87 USD | | 10,000 PLN | 2,557.74 USD | ## USD to PLN history Daily closing rates for 1 USD in PLN. - 30-day change: +0.94% - 1-year change: +5.51% - 1-year high: 3.9563 on 2026-10-28 - 1-year low: 3.5099 on 2026-01-28 | Date | Rate | | --- | --- | | 2026-11-05 | 3.9097 | | 2026-11-04 | 3.9458 | | 2026-11-03 | 3.9453 | | 2026-11-02 | 3.9511 | | 2026-11-01 | 3.9414 | | 2026-10-31 | 3.9411 | | 2026-10-30 | 3.9373 | | 2026-10-29 | 3.9521 | | 2026-10-28 | 3.9563 | | 2026-10-27 | 3.948 | Every daily rate back to 1999 is available from `/timeseries`; the free plan covers the last 30 days. [Get a free API key](https://currencyexchangerate-api.com/auth/login). ```shell curl "https://api.currencyexchangerate-api.com/api/v1/timeseries?start=2026-10-06&end=2026-11-05&base=USD&symbols=PLN" \ -H "Authorization: Bearer $EXCHANGE_API_KEY" ``` ## Get USD to PLN from the API Convert an amount or read the rate alone with a bearer key. Plans with faster editions can also push rates to you with [webhooks](https://currencyexchangerate-api.com/docs#webhooks) or stream them over a [WebSocket](https://currencyexchangerate-api.com/docs#streaming). [Sign up for a free API key](https://currencyexchangerate-api.com/auth/login). ```shell curl "https://api.currencyexchangerate-api.com/api/v1/convert?from=USD&to=PLN&amount=100" \ -H "Authorization: Bearer $EXCHANGE_API_KEY" ``` ```shell curl "https://api.currencyexchangerate-api.com/api/v1/latest?base=USD&symbols=PLN" \ -H "Authorization: Bearer $EXCHANGE_API_KEY" ``` ## Related rates - [PLN to USD exchange rate](https://currencyexchangerate-api.com/convert/pln-to-usd.md) - [USD exchange rates](https://currencyexchangerate-api.com/currencies/usd.md) - [PLN exchange rates](https://currencyexchangerate-api.com/currencies/pln.md) - [USD to EUR exchange rate](https://currencyexchangerate-api.com/convert/usd-to-eur.md) - [USD to GBP exchange rate](https://currencyexchangerate-api.com/convert/usd-to-gbp.md) - [USD to JPY exchange rate](https://currencyexchangerate-api.com/convert/usd-to-jpy.md) - [USD to CNY exchange rate](https://currencyexchangerate-api.com/convert/usd-to-cny.md) - [USD to INR exchange rate](https://currencyexchangerate-api.com/convert/usd-to-inr.md) - [USD to CAD exchange rate](https://currencyexchangerate-api.com/convert/usd-to-cad.md) - [USD to AUD exchange rate](https://currencyexchangerate-api.com/convert/usd-to-aud.md) - [USD to CHF exchange rate](https://currencyexchangerate-api.com/convert/usd-to-chf.md) ## Frequently asked questions ### What was the highest USD to PLN rate in the last year? Between Nov 5, 2025 and Nov 5, 2026, the highest daily close was 1 USD = 3.9563 PLN on Oct 28, 2026, and the lowest was 3.5099 PLN on Jan 28, 2026. Over that period the rate changed +5.51%. ### What is the USD to PLN rate today? As of Nov 5, 2026, 12:00 AM UTC, 1 USD = 3.9097 PLN, and 1 PLN = 0.255774 USD. These figures come from the daily edition of the Currency Exchange Rate API. ### How often is the USD to PLN rate updated? This page shows the daily reference rate, which is refreshed once a day. The next daily edition is due Nov 6, 2026, 12:00 AM UTC. Plans with a faster edition can receive updates up to every 5 minutes through the API, webhooks, and the WebSocket stream. ### How do I get the USD to PLN rate in code? Call GET /convert?from=USD&to=PLN&amount=100 with your API key in the Authorization header, or call GET /latest?base=USD&symbols=PLN to get the rate alone. ### Is there a free plan? Yes. Start on the free plan; no credit card is required. Move to a plan with a faster edition when you need more frequent updates.