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CNB exchange rates
Daily and yearly rates published by the Czech National Bank. Any pair, any date since 1999.
Last sync: 23.10.2026
Daily rate 23.10.2026 · click a row for history
Selected pair: 1 USD = 17.979CZK 15.02.2011
Verify on cnb.cz
Convert any amount
USD
—
CZK · rounded to 2 decimals
Yearly rate · jednotný kurz For tax returns
How the yearly rate becomes official
Estimate: running average of the last CNB rate in each of the 12 months (Section 38(1) ZDP).
Confirmed: each spring GFR publishes the official rate (Pokyn GFR, e.g. D-66); the badge flips and links to the source PDF.
Rates shown for pair USD/CZK. CNB index
Recent rates · USD/CZK Business days only — CNB does not publish on weekends or Czech holidays
Date 1 USD (CZK)
15.02.2011 Tue 17.979 verify
14.02.2011 Mon 18.034 verify
11.02.2011 Fri 17.932 verify
10.02.2011 Thu 17.821 verify
09.02.2011 Wed 17.740 verify
08.02.2011 Tue 17.616 verify
07.02.2011 Mon 17.754 verify
04.02.2011 Fri 17.615 verify
03.02.2011 Thu 17.528 verify
02.02.2011 Wed 17.481 verify
01.02.2011 Tue 17.528 verify
31.01.2011 Mon 17.696 verify
28.01.2011 Fri 17.682 verify
27.01.2011 Thu 17.671 verify
26.01.2011 Wed 17.697 verify
25.01.2011 Tue 17.811 verify
24.01.2011 Mon 17.844 verify
21.01.2011 Fri 17.966 verify
20.01.2011 Thu 18.117 verify
19.01.2011 Wed 17.967 verify
18.01.2011 Tue 18.168 verify
17.01.2011 Mon 18.284 verify
14.01.2011 Fri 18.258 verify
13.01.2011 Thu 18.464 verify
12.01.2011 Wed 18.796 verify
11.01.2011 Tue 18.957 verify
10.01.2011 Mon 19.102 verify
07.01.2011 Fri 18.952 verify
06.01.2011 Thu 18.874 verify
05.01.2011 Wed 18.822 verify
Use this rate when filing your Czech tax return if you chose the yearly unified method. The daily rate is only for same-day valuations.
Source, methodology and disclaimer
Source

All rates come from Czech National Bank (Ceska narodni banka), the official central bank. CNB publishes daily fixing rates for 33 currencies around 14:30 CET on business days.

Methodology

Rates are shown exactly as CNB publishes them (3-decimal precision). The yearly jednotný kurz follows section 38 paragraph 1 ZDP and Pokyn GFR D-59 — the average of the last published rate in each of the twelve calendar months. Full methodology →

Disclaimer

This tool caches CNB data for fast lookup. In the rare event of a discrepancy, the cnb.cz source is authoritative. For tax filings, always verify critical values.

Related: RSU / ESPP tax calculator · Czech tax guide
Updated daily from CNB 3-decimal precision All 33 CNB currencies History back to 1999 Last sync: 23.10.2026