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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: 22.10.2026
Daily rate 22.10.2026 · click a row for history
Selected pair: 1 USD = 21.683CZK 29.09.2014
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)
29.09.2014 Mon 21.683 verify
26.09.2014 Fri 21.626 verify
25.09.2014 Thu 21.680 verify
24.09.2014 Wed 21.441 verify
23.09.2014 Tue 21.342 verify
22.09.2014 Mon 21.444 verify
19.09.2014 Fri 21.461 verify
18.09.2014 Thu 21.378 verify
17.09.2014 Wed 21.250 verify
16.09.2014 Tue 21.279 verify
15.09.2014 Mon 21.363 verify
12.09.2014 Fri 21.343 verify
11.09.2014 Thu 21.379 verify
10.09.2014 Wed 21.447 verify
09.09.2014 Tue 21.451 verify
08.09.2014 Mon 21.347 verify
05.09.2014 Fri 21.310 verify
04.09.2014 Thu 21.249 verify
03.09.2014 Wed 21.031 verify
02.09.2014 Tue 21.173 verify
01.09.2014 Mon 21.121 verify
29.08.2014 Fri 21.022 verify
28.08.2014 Thu 21.076 verify
27.08.2014 Wed 21.047 verify
26.08.2014 Tue 21.097 verify
25.08.2014 Mon 21.081 verify
22.08.2014 Fri 20.981 verify
21.08.2014 Thu 20.976 verify
20.08.2014 Wed 21.025 verify
19.08.2014 Tue 20.970 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: 22.10.2026