Dialling code for Slovakia
The dialling code for Slovakia is +421.
When calling Slovakia from the UK you must dial 00421 followed by the Slovakia number in full.
When using our service to make cheap calls to Slovakia, you need to:
- Dial the access number
- When you hear the voice prompt, dial the Slovakia number starting with 00421
- When you have finished inputting the number, wait to be connected.
Best time to call Slovakia from UK
The time in Slovakia is 1-2 hours ahead of the time in the UK (GMT +1/+2). On that basis the best time to call Slovakia is 9am until 7pm UK time. The whole of Slovakia is covered by a single time zone so you don’t need to worry about which part of Slovakia you are calling.
Travel Information (provided by the FCO)
Slovakia Area Codes
|City||Dialing Codes for Slovakia|
|Banská Bystrica||00421 48|
|Dujanská Streda||00421 31|
|Levice 36||00421 36|
|Nové Zámky||00421 35|