American Samoa Flag SVGAmerican Samoa Country Codes

American Samoa is identified by various country codes. The ISO 3166-1-Alpha-2 code, commonly referred to as the 2-letter country code for American Samoa, is AS, while the ISO 3166-1-Alpha-3 code, known as the 3-letter country code, is ASM. Similarly, the ISO 3166-1 numeric code for American Samoa is 16. When connecting via phone, the dialing code for American Samoa is +1-684, which is essential for initiating calls to phone numbers in American Samoa. Online, websites in American Samoa are distinguished by the top-level domain (TLD) .as, indicating their geographic origin. The currency utilized in American Samoa is the US Dollar, denoted by the currency alphabetic code USD. Commonly known as the US Dollar, it is the primary currency for transactions within the country.

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

Country details

Formal name-
CapitalPago Pago
Sub regionPolynesia

ISO Codes

ISO 3166-1 Alpha-2AS
ISO 3166-1 Alpha-3ASM
ISO 3166-1 Numeric16

Dialing Code

Dialing code+1-684

Other Country Codes

Top Level
License plate code-
UN m49 code16
GAUL code5
MARC codeas
WMO code-
EDGAR codeB5
GS1 GTIN code-

Currency Codes

CurencyAlphabetic codeNumeric code
US DollarUSD840


TimezoneOffset UTCOffset DSTTime
Pacific / Pago_Pago−11:00−11:00



American Samoa is situated in Polynesia, which is a subregion of the continent of Oceania.

Pago Pago serves as the capital of American Samoa.

The ISO 3166-1-Alpha-2, or two-letter country code, for American Samoa is AS, while the ISO 3166-1-Alpha-3, or three-letter country code, is ASM, and the ISO 3166-1 numeric code is 16. ISO, the International Organization for Standardization, is a global federation of national standards bodies.

The dialing code for American Samoa is +1-684.

The top-level domain (TLD) for American Samoa-specific internet addresses ends with .as.

The currency code of American Samoa includes the currency alphabetic code USD and the currency numeric code 840. The currency is referred to as the US Dollar. 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 UN M49 code for American Samoa is 16. 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 American Samoa is 5. 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 American Samoa is as. 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 American Samoa is AQ. 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 American Samoa is ASA. 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 American Samoa is B5. 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 American Samoa is ASA. 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.

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