en.wikipedia.org/wiki/Telephone_numbers_in_Slovakia

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.

www.tripadvisor.com/Travel-g274922-s605/Slovakia:Telephones.html

Inside Slovakia: Telephones - Before you visit Slovakia, visit TripAdvisor for the latest info and advice, written for travelers by travelers.

www.cellularabroad.com/packages-slovakia.html

Purchase a new cell phone and SIM card for Slovakia and take advantage of the low rates that the local cellular phone users are paying, regardless of the length ...

www.centroconsult.sk/toolbox/phonewp.html

The Zoznam company (a subsidiary of the Slovak Telekom) started in spring 2007 a new universal phone directory. Since September 2007 it includes the phone ...

www.howtocallabroad.com/slovakia

Complete resource on how to call Slovakia: country code, area codes and more international calling info.

www.onesimcard.com/cell-phone-rates/slovakia

Prepaid cell phone service in Slovakia and 223 countries. Slovakia SIM card - free incoming calls and texts. Slovakia cell phone rental available.

countrycode.org/slovakia

EASY TO REMEMBER URL: 'CountryCode.org/slovakia' for Slovakia country code 421 country codes SK and Slovakia phone number.

www.expatfocus.com/expatriate-slovakia-communications

Domestic telephone service is predominantly analog-based, gradually being improved with fiber-optic cable. Slovak Telecom provides virtually all residential ...

www.iabsi.com/gen/public/correspondence.htm

Here are a couple of tips for those using the Slovak Republic phone book or the English version This site is excellent for ...