Country calling codes · zone 4: Europe
Slovakia Country Code
+421
The country code for Slovakia is +421. To call Slovakia from abroad, dial your international exit code, then 421, then the local number without its leading zero.
+421
International calling code
.sk
Internet domain
SK / SVK
ISO country codes
UTC+1
Time zone (Bratislava)
How to call Slovakia from abroad
From a mobile phone
+ 421 123 456 789
Works from any country: hold 0 for “+”.
From the US or Canada
011 421 123 456 789
011 is the North American exit code.
From the UK, EU and most countries
00 421 123 456 789
00 is the most common exit code.
From Australia
0011 421 123 456 789
Australia uses 0011 as its exit code.
Drop the leading 0 of the local number (the trunk prefix) when you dial from abroad. The example number 123 456 789 is illustrative.
Calling codes of neighbouring countries
Hungary — +36
Poland — +48
Czechia — +420
Austria — +43
Ukraine — +380Frequently asked questions
What is the country code for Slovakia?
The international calling code for Slovakia is +421.
How do I call Slovakia from the United States?
Dial 011 421 followed by the local number (drop any leading 0). From a mobile phone you can simply dial +421 and the number.
How do I call Slovakia from the UK or Europe?
Dial 00 421 and the local number without its leading 0 — or +421 from a mobile.
What is the internet domain of Slovakia?
The country-code top-level domain is .sk.
What time is it in Slovakia?
Slovakia (Bratislava) is on UTC+1, with daylight saving time in summer — check the local time before you call.