Make international calls to United States of America (USA). Get the United States of America (USA) country code from our complete resource of area and country codes.

CountryCode.org is your complete guide to call anywhere in the world. The calling chart above will help you find the dialing codes you need to make long distance phone calls to friends, family, and business partners around the globe. Simply find and click the country you wish to call.

Complete guide on how to dial the United States of America with country code, mobile and geographic area codes, phone number format...

International phone number United States +1. Capital city: Washington. ISO country code: usa. List of countries, areas and telephone country codes

Comprehensive list of country calling codes, international direct dialing (IDD) prefixes and national trunk prefixes

Jun 17, 2024 · To write a US phone number for international dialing, include the plus symbol (+) followed by the country code for the United States (1), and then the area code and phone number. For example, if the phone number is (123) 456-7890, you would write it as “+1 123 456 7890” in international format.

Your complete guide when calling to United States of America in North America. Find the country code you are looking for with our free international and national calling guide.

Instantly get the US country code and United States area code to help you make your international call to United States. Our complete resource of US area codes will help you make your call to Washington, D.C. and other American cities.

The 1 country code will allow you to call United States from another country. United States telephone code 1 is dialed after the IDD. United States international dialing 1 is followed by an area code.