Call Czech Republic from your browser

Crystal-clear quality, no apps to download, pay only for what you use after that.

Starting at

$0.03/min

No hidden fees

First call to Czech Republic is free

About calling Czech Republic

Timezone

UTC+1

Current time:

Popular Cities

PragueBrnoOstravaPlzeňLiberec

The Czech Republic has become a major European hub for technology, automotive manufacturing, and tourism, drawing international business connections from around the globe. With a significant Czech diaspora in the US, Canada, and Western Europe, Hyallo helps you stay connected to Prague's vibrant culture and Brno's growing innovation scene at affordable international calling rates.

How to call Czech Republic

Country code

+420

Dialing format: +420 XXX XXX XXX

Czech numbers after +420 are 9 digits with no trunk prefix — the first digit identifies the region or line type.

·+420 2 for Prague
·+420 3 for Central Bohemia
·+420 4 for Northwest Bohemia (Plzeň / Karlovy Vary)
·+420 5 for South Moravia (Brno / Olomouc)
·+420 6 for South Bohemia (České Budějovice)
·+420 7 for Mobile numbers
·+420 9 for Mobile numbers (alternate range)

Mobile numbers start with 6, 7, or 9 (e.g. +420 6XX XXX XXX).

Pro tip

Czech phone numbers are 9 digits long after the country code +420 and do not use separate area codes. Mobile numbers typically start with 6 or 7, while landlines in Prague begin with 2. Always dial the full 9-digit number after +420.

Frequently Asked Questions

How much does it cost to call Czech Republic?

Calls to Czech Republic start at just $0.03 per minute. You only pay for the time you actually talk, with no hidden fees or monthly charges.

What is the country code for Czech Republic?

The country code for Czech Republic is +420. Always include this when dialing from another country.

Is the first call to Czech Republic really free?

Absolutely! Sign up for free and make your first 1-minute call to Czech Republic at no cost. No credit card required. After that, calls start at just $0.03/min.