United States Country Code 2 Digit “US”

United States Country Code 2 Digit: In today’s interconnected world, 2-digit country codes play a crucial role in international communications, making it easier to identify and categorize countries. United States, a nation of historical and cultural significance, is no exception. In this article, we’ll delve into the 2 digit country code for United States, along with other key details that define this North American country.

United States Country Code 2 Digit: ‘US’

The two-letter country code for United States is US. This code is based on the ISO 3166-1 alpha-2 standard.

Other country codes for United States include:

  • Alpha-3 code: USA
  • Numeric code: 840

Country codes can be represented in three ways:

  • Alpha-2: A two-letter code that’s recommended for general use⌟
  • Alpha-3: A three-letter code that’s more closely related to the country name⌟
  • Numeric-3: A three-digit code that can be useful if you need to avoid using Latin script⌟

The international dialing code for United States is +1.

The two-digit country code for United States is US. This code is based on the ISO 3166-1 alpha-2 standard.

Detail related to United States 2 Digit Country Code

ISO 3166-1 alpha-2: US

The ISO 3166-1 alpha-2 code for United States is ‘US.’ This 2-digit code is widely used in international contexts, such as domain names, vehicle registration codes, and internet country code top-level domains (ccTLDs).


United States’s ISO-3 code is ‘USA.’ This three-letter code is part of the ISO 3166 standard and provides a more detailed identifier for the country.

Top-Level Domain: .us

The top-level domain (TLD) for United States is ‘.us.’ This domain extension is used for websites associated with United States and helps identify their online presence.


The Federal Information Processing Standard (FIPS) code for United States is ‘US.’ It is a unique identifier used by the U.S. government and its agencies for various purposes, including information exchange and data management.

ISO Numeric: 840

United States’s ISO numeric code is ‘840.’ This numerical representation is useful in systems that require numeric codes to represent countries.

Continent: North America

United States is located in the continent of North America.

Capital: Washington

Washington serves as the capital city of United States. This historic city has witnessed countless events and played a central role in the nation’s history.

Time Zone in Capital: America/New_York

United States operates in the America/New_York time zone. Understanding the local time zone is crucial for coordination and communication with the country.

Currency: Dollar

The currency used in United States is the Dollar. Knowing the local currency is essential for travelers and businesses operating in the region.

Area: 9629091 square kilometers

United States covers an expansive land area of 9629091 square kilometers.


United States, with its 2-digit country code ‘US’ and a wealth of other information, stands as a remarkable nation in North America. Understanding these details is essential for international communications, online presence, and overall knowledge of this culturally and historically significant country. Whether you’re a traveler, a business professional, or simply curious about the world, knowing United States’s 2-digit country code is a valuable piece of information.