Country codes of JapanJapan

Japan, formally known as Japan, is located in Eastern Asia, which is a subregion of Asia. The capital city of Japan is Tokyo. For international communication, Japan is identified by various country codes. The ISO 3166-1 numeric code for Japan is 392, while its ISO 3166-1-Alpha-2 code, commonly known as the 2-letter country code, is JP. Similarly, the ISO 3166-1-Alpha-3 code, often referred to as the 3-letter country code, is JPN.

When connecting via phone, the dialing code for Japan is +81. This code is essential for initiating calls to Japan phone numbers. Online, Japan websites are distinguished by the top-level domain (TLD) .jp. This domain suffix is indicative of websites associated with Japan, offering users a clear indication of their geographic origin.

The currency utilized in Japan is the Yen, denoted by the currency alphabetic code JPY. Commonly known as the Yen, it is the financial cornerstone of transactions within the country. For a comprehensive reference encompassing major country codes, currency codes, and timezones relevant to Japan, please refer the tables below:

Country details

Formal nameJapan
Sub regionEastern Asia

ISO Codes

ISO 3166-1 Alpha-2JP
ISO 3166-1 Alpha-3JPN
ISO 3166-1 Numeric392

Dialing Code

Dialing code+81

Other Country Codes

Top Level
License plate codeJ
UN m49 code392
GAUL code126
MARC codeja
WMO codeJP
EDGAR codeM0
GS1 GTIN code450-459, 490-499

Currency Codes

CurencyAlphabetic codeNumeric code


TimezoneOffset UTCOffset DSTTime



Japan is situated in Eastern Asia, which is a subregion of the continent of Asia.

Tokyo serves as the capital of Japan.

The ISO 3166-1 numeric code for Japan is 392, the ISO 3166-1-Alpha-2 or two-letter country code is JP, and the ISO 3166-1-Alpha-3 or three-letter country code is JPN. ISO, the International Organization for Standardization, is a global federation of national standards bodies.

The dialing code for Japan is +81.

The top-level domain (TLD) for Japan-specific internet addresses ends with .jp.

The currency code of Japan includes the currency alphabetic code JPY and the currency numeric code 392. The currency is referred to as the Yen. 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 of Japan is J.

The UN M49 code for Japan is 392. 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 Japan is 126. 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 Japan is ja. 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 Japan is JA. 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 WMO code for Japan is JP. WMO, or the World Meteorological Organization, is a specialized agency of the United Nations responsible for promoting international cooperation on atmospheric science, climatology, hydrology, and geophysics.

The IOC code for Japan is JPN. 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 Japan is M0. 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 Japan is JPN. 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.

The GS1 GTIN code for Japan is 450-459, 490-499. GS1 is a neutral, not-for-profit, international organization developing and maintaining standards, including barcodes. The most well-known of these standards is the barcode, a symbol printed on products that can be electronically scanned.