Telephone numbers in Slovakia

Slovakia telephone numbers

Location of Slovakia
Location
Country	Slovakia
Continent	Europe
Regulator	Telecommunication Office of the Slovak Republic
Type	Closed
Typical format	XXX/XXX-XXXX or XX/XXXX-XXXX
Access codes
Country calling code	+421
International call prefix	00
Trunk prefix	0

This page details the format and usage of telephone numbers in Slovakia. Today, Slovakia uses a closed numbering plan with area codes beginning with 0. After 0, there is usually a 2-digit prefix, followed by a 7-digit subscriber number. The capital, Bratislava, has one-digit prefix and an 8-digit subscriber number.

Following the break-up of Czechoslovakia in 1993, the successor states, the Czech Republic and Slovakia, continued to share the 42 country code, until 28 February 1997, with the Czech Republic adopted 420 while Slovakia adopted 421.

The following special telephone numbers are valid across the country:

These numbers are toll-free.