San Marino Flag SVGSan Marino Country Codes

Discover San Marino country codes including ISO codes, dialing codes, TLD, currency codes, time zones, neighboring countries, Map and more.

San Marino, formally known as the Republic of San Marino, is situated in Southern Europe, a subregion of the region Europe. Its capital city is San Marino. San Marino is identified by various country codes. The ISO 3166-1-Alpha-2 code, commonly referred to as the 2-letter country code for San Marino, is SM, while the ISO 3166-1-Alpha-3 code, known as the 3-letter country code, is SMR. Similarly, the ISO 3166-1 numeric code for San Marino is 674. When connecting via phone, the dialing code for San Marino is +378, which is essential for initiating calls to phone numbers in San Marino. Online, websites in San Marino are distinguished by the top-level domain (TLD) .sm, indicating their geographic origin. The currency utilized in San Marino is the Euro, denoted by the currency alphabetic code EUR. Commonly known as the Euro, it is the primary currency for transactions within the country.

For a comprehensive reference encompassing major country codes, currency codes, and timezones relevant to San Marino, please refer the tables below:

Country details

Formal namethe Republic of San Marino
CapitalSan Marino
Sub regionSouthern Europe

ISO Codes

ISO 3166-1 Alpha-2SM
ISO 3166-1 Alpha-3SMR
ISO 3166-1 Numeric674

Dialing Code

Dialing code+378

Other Country Codes

Top Level
License plate codeRSM
UN m49 code674
GAUL code213
MARC codesm
WMO code-
EDGAR codeS8
GS1 GTIN code-

Currency Codes

CurencyAlphabetic codeNumeric code


TimezoneOffset UTCOffset DSTTime
Europe / Rome+01:00+02:00
Europe / San_Marino+01:00+02:00

Neighbouring countries

CountryCapitalISO codesDialing codeTLD
Flag of ItalyItalyRomeIT /

ISO 3166-2 Codes

Subdivision nameSubdivision categoryISO Code
Borgo MaggioremunicipalitySM-06
Città di San Marino (San Marino)municipalitySM-07


Helpful Resources


San Marino is situated in Southern Europe, which is a subregion of the continent of Europe.

San Marino serves as the capital of San Marino.

The ISO 3166-1-Alpha-2, or two-letter country code, for San Marino is SM, while the ISO 3166-1-Alpha-3, or three-letter country code, is SMR, and the ISO 3166-1 numeric code is 674. ISO, the International Organization for Standardization, is a global federation of national standards bodies.

The dialing code for San Marino is +378.

The top-level domain (TLD) for San Marino-specific internet addresses ends with .sm.

The currency code of San Marino includes the currency alphabetic code EUR and the currency numeric code 978. The currency is referred to as the Euro. ISO 4217 is a standard published by the International Organization for Standardization, defining alpha codes and numeric codes for representing currencies and providing information about the relationships between individual currencies and their minor units.

The license plate code for San Marino is RSM.

The UN M49 code for San Marino is 674. UN M49, or the Standard Country or Area Codes for Statistical Use, is a standard used by the United Nations for statistical purposes.

The GAUL code for San Marino is 213. GAUL, or the Global Administrative Unit Layers, is a spatial database of administrative units for all countries worldwide. It is a project of the Food and Agriculture Organization of the United Nations.

The MARC code for San Marino is sm. MARC, or machine-readable cataloging standards, are a set of digital formats for describing items cataloged by libraries, such as books, DVDs, and digital resources.

The FIPS code for San Marino is SM. FIPS, or Federal Information Processing Standards, are publicly announced standards developed by the National Institute of Standards and Technology for use in computer systems by non-military American government agencies and government contractors.

The IOC code for San Marino is SMR. The International Olympic Committee uses three-letter abbreviation country codes to refer to each group of athletes that participate in the Olympic Games. Each geocode usually identifies a National Olympic Committee.

The EDGAR code for San Marino is S8. EDGAR, or the Electronic Data Gathering, Analysis, and Retrieval system, performs automated collection, validation, indexing, acceptance, and forwarding of submissions by companies and others who are required by law to file forms with the U.S. Securities and Exchange Commission.

The FIFA code for San Marino is SMR. FIFA, or Fédration Internationale de Football Association (International Federation of Association Football), assigns a three-letter country code to each of its member and non-member countries as name abbreviations for countries and dependent areas in official competitions.

Explore More

ContinentISO CodeCountriesArea
AsiaAS / ASI5144,579,000 km2
AfricaAF / AFR5430,370,000 km2
North AmericaNA / NAM4124,709,000 km2
South AmericaSA / SAM1417,840,000 km2
EuropeEU / EUR5210,180,000 km2
Australia/OceaniaOC / OCE288,525,989 km2
AntarcticaAN / ATA514,200,000 km2
BermudaArgentinaJamaicaSamoaDominican Republic