How to Call Czech Republic Phone Numbers?
Country phone codes
+420 is the country calling code assigned to Czech Republic by the International Telecommunication Union. All of the country’s telephone numbers are also designated under Act No. 127/2005 Coll., on Electronic Communications and on Amendment to Certain Related Acts (the Electronic Communications Act) (the “Act”), created by the Czech Telecommunication Office (CTU) of the Government of the Czech Republic.
So if you’re calling Czech Republic, the number should start with:
+420 123-4567-90


Check Lebara’s rate for Czech Republic
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Prefix
A prefix is simply the set of numbers that come before the country and area codes of a telephone number. Czech Republic’s telephone numbers are made up of 12 numbers split into groups of 3. So if you’re going to make a call to Czech Republic using a mobile phone, you should dial country code+area code+7-8-digit number. Some of the common area codes in Czech Republic include Brno (54), Prague (2) and Ostrava (69).
Location | Country Code | Landline Area Code | Landline Number |
---|---|---|---|
Brno | +420 | (54) | 1234 567 |
Prague | +420 | (2) | 1234 5678 |
Ostrava | +420 | (69) | 1234 567 |
So if you’re making a call to Prague from Australia, to a landline, dial +420 2 1234 5678.
Network coverage
Network coverage is readily available across Czech Republic.
4G coverage
4G LTE connection is readily available across the country, but quality highly depends on the mobile operator.
International Roaming
Available at over 50 destinations, you can count on us to keep you connected even when you’re not in home soil.
We know how difficult it can be to be far from home and the family for a long time. We can only wish to talk to them non-stop day and night. But we also know that the more we spend time with calls and texts overseas, the bigger the expenses can get. Read more
Top Mobile SIM network in Czech Republic
Here are the top mobile SIM networks in Nepal:
02 Mobile
T-Mobile
Vodafone Mobile
Top apps used to communicate
Here are the top apps mostly used for communication in Czech Republic:


Messenger
Emergency phone numbers
Here are the 4 most important emergency numbers to take note of when visiting Czech Republic:

155 for ambulance service

150 for fire

158 for police

112 for the national emergency number.
Best Time to Call Czech Republic
Czech Republic observes Central European Summer Time (CEST) throughout using the time offset of UTC+02.
Wherever you are in Australia, you can call Czech Republic from the following time zones:
Best time to call | Time to Call |
UTC Relative |
Time Zone |
State |
---|---|---|---|---|
Czech Republic | 6:00pm – 12:00am | UTC+10:00 | Australian Eastern Standard Time (AEST) | Queensland |
4:00pm – 12:00am | UTC+08:00 | Australian Western Standard Time (AWST) | Western Australia | |
5:30pm – 12:00am | UTC+09:30 | Australian Central Standard Time (ACST) | South Australia, Northern Territory and town of Broken Hill in Western New South Wales | |
7:00pm – 12:00am | UTC+11:00 | Norfolk Island Standard Time (NFT) | Norfolk Island | |
3:00pm – 12:00am | UTC+07:00 | Christmas Island Standard Time (CXT) | Christmas Island | |
2:30pm – 12:00am | UTC+06:30 | Cocos (Keeling) Islands Standard Time (CCT) | Cocos (Keeling) Islands |
Daylight Savings Time (first Sunday in October – first Sunday in April)
Best time to call | Time to Call |
UTC Relative |
Time Zone |
State |
---|---|---|---|---|
Czech Republic | 7:00pm – 12:00am | UTC+11:00 | Australian Eastern Daylight Time (AEDT) | New South Wales (except Broken Hill), Victoria, Tasmania, Australian Capital Territory |
6:00pm – 12:00am | UTC+10:00 | Australian Eastern Standard Time (AEST) | Queensland | |
4:00pm – 12:00am | UTC+08:00 | Australian Western Standard Time (AWST) | Western Australia | |
6:30pm – 12:00am | UTC+10:30 | Australian Central Daylight Time (ACDT) | South Australia, Northern Territory and town of Broken Hill in Western New South Wales | |
5:30pm – 12:00am | UTC+09:30 | Australian Central Standard Time (ACST) | Northern Territory | |
8:00pm – 12:00am | UTC+12:00 | Norfolk Island Daylight Time (NDT) | Norfolk Island | |
3:00pm – 12:00am | UTC+07:00 | Christmas Island Standard Time (CXT) | Christmas Island | |
12:30pm – 12:00am | UTC+06:30 | Cocos (Keeling) Islands Standard Time (CCT) | Cocos (Keeling) Islands |