Slovakia flag

Slovakia Country Code +421

Complete guide to calling Slovakia from the US and abroad

ISO-2: SK ISO-3: SVK Europe Capital: Bratislava

Calling Information

Dialing Code
+421
Exit Code (US)
011
How to Call
011 + 421 + area + number
Country TLD
.sk

Geography

Capital
Bratislava
Continent
Europe
Area
48,845 km²
Population
5,413,813
Currency
Euro
Languages
Slovak (official language) 78.6%, Hungarian 9.4%, Roma 2.3%, Ruthenian 1%, other or unspecified 8.8% (2011 est.)

Time & Communication

Current Time
12:10 PM
Time Zone
UTC+2
Mobile Penetration
140.0%
Internet Penetration
89.8%
Fixed-line Penetration
8.3%

How to Call Slovakia from the United States

Follow these simple steps to make an international call to Slovakia from a US landline or mobile phone:

1
Exit Code
011
US international prefix
2
Country Code
421
Slovakia
3
Area Code
XX
City/region code
4
Local Number
XXXX XXXX
Subscriber number

Example dialing format:

011 - 421 - area code - local number

Calling from a Mobile Phone

Replace 011 with the + symbol (press and hold 0):

+421 - area code - local number

Area Codes in Slovakia

Area codes

We don't have a verified list of city area codes for Slovakia yet. From the US, dial 011 + 421 + the full national number, leaving out any domestic trunk prefix (such as a leading 0) if Slovakia uses one.

Neighboring Countries

Telecommunications in Slovakia

Metric Value Year
Mobile subscriptions (per 100 people) 140.0 2024
Mobile subscriptions (total) 7,707,684 2024
Fixed-line subscriptions (per 100 people) 8.3 2024
Fixed-line subscriptions (total) 454,876 2024
Internet users (% of population) 89.8 2024

Source: World Bank (ITU)

Penetration Rates (per 100 people)

Mobile 140.0%
Fixed-line 8.3%
Internet 89.8%

Slovakia on the Map

Borders and capital: Natural Earth. The red dot marks the capital, Bratislava.

Flag of Slovakia

Flag of Slovakia

The national flag of Slovakia. See it next to other flags of Europe in the flags of the world gallery.

Public Holidays in Slovakia

Slovakia has 15 holidays and observances (2 national, 13 public, 0 observances). The national day is Day of the Establishment of the Slovak Republic, on January 1. Offices and many businesses close on public holidays, so plan calls around them.

DateHolidayType
January 1 Day of the Establishment of the Slovak Republic National
January 6 Epiphany Public
May 1 Labour Day Public
May 8 Victory over Fascism Day Public
July 5 Saints Cyril and Methodius Day Public
August 29 Slovak National Uprising Day Public
September 1 Constitution Day National
September 15 Our Lady of the Seven Sorrows Public
November 1 All Saints' Day Public
November 17 Struggle for Freedom and Democracy Day Public
December 24 Christmas Eve Public
December 25 Christmas Day Public
December 26 St. Stephen's Day Public
Varies Good Friday Public
Varies Easter Monday Public

“Varies”: the date follows a lunar, religious or weekday rule and changes every year.

Geography of Slovakia

Area

49,030 km²

18,931 sq mi

Coastline

Landlocked

Highest point

Gerlachovsky Stit 2,655 m

Lowest point

Bodrok River 94 m

Climate:
Temperate; cool summers; cold, cloudy, humid winters
Terrain:
Rugged mountains in the central and northern part and lowlands in the south
Natural resources:
Lignite, Small amounts of iron ore, Copper and manganese ore; salt; arable land
Land borders:
Austria, Czechia, Hungary, Poland, Ukraine
Land use:
agricultural 38% (arable 27.2%), forest 40.3% (2023)

Sources: CIA World Factbook (data as of September 2026); area: World Bank 2023.

Economy of Slovakia

GDP

$155 billion (2025)

GDP per person

$28,544 (2025)

Growth

0.8% (2025)

Inflation

4.0% (2025)

Unemployment

5.4% (2025)

Human Development Index

0.880 (#44 of 193, 2023)

Currency:
Euro (EUR)
GDP by sector:
Agriculture 2%, Industry 28%, Services 60% (2025)
Top exports:
Vehicles and parts (35%), Electrical equipment and electronics (16%), Machinery and computers (11%), Mineral fuels and oil (4%), Iron and steel (3%)
Top imports:
Electrical equipment and electronics (20%), Vehicles and parts (18%), Machinery and computers (12%), Mineral fuels and oil (7%), Plastics (4%)
Main export markets:
Germany (21%), Czechia (13%), Hungary (8%), Poland (8%), Austria (5%)
Main suppliers:
Germany (14%), Czechia (10%), China (8%), Poland (6%), Hungary (5%)

Sources: World Bank (GDP, growth, inflation, ILO-modeled unemployment, sectors), UNDP Human Development Report 2025, UN Comtrade (goods trade 2025, shares of the total by value), ISO 4217. Years in brackets are the latest available.

Frequently Asked Questions about Slovakia

What is the country code for Slovakia?
The country code for Slovakia is +421.
How do I call Slovakia from the US?
To call Slovakia from the US, dial 011 + 421 + area code + local number. From a mobile phone, use +421 instead of 011.
What time is it in Slovakia?
The current time in Slovakia is 12:10 PM (UTC+2).
What is the capital of Slovakia?
The capital of Slovakia is Bratislava.
What is the national day of Slovakia?
The national day of Slovakia is Day of the Establishment of the Slovak Republic, on January 1.