How to call a Slovak mobile phone from Czech Republic.

Dial the following international mobile code:

00 + 421 + Mobile Code** + The Number

* Do not dial the plus (+) symbols

**Slovakia has multiple mobile networks. The person you
are calling will be using one of the following mobile area codes:

Mobile Code	Mobile Provider
901	T-mobile
902	T-mobile
903	T-mobile
904	T-mobile
905	Orange
906	Orange
907	Orange
908	Orange
910	T-mobile
911	T-mobile
912	T-mobile
914	T-mobile
915	Orange
916	Orange
917	Orange
918	Orange
940	O2
944	O2
948	O2
949	O2

How to call a Slovakia mobile phone:

00 - Czech Republic exit code to dial first when calling international
421 - Slovakia country code must be dialed next
Mobile Code** - Slovakia mobile code must be dialed next
00 + 421 + Mobile Code** + Local Number - Overall dialing format

World Times:

The time in Czech Republic is now 00:36:15 AM (12:36:15 AM)
The time in Slovakia is now 00:36:15 AM (12:36:15 AM)

Tips for calling a cell phone in Slovakia:

To call a Slovak cell phone from a land line, simply follow the mobile country code dialing instructions above to place your call.
To call a Slovak cell phone from your cell phone, you may need to first use the + (plus) sign prior to entering the Slovakia mobile code and telephone number.
If you are calling Slovakia from your cell phone, you may incur additional charges or fees from your mobile carrier. We recommend trying out a service, such as