.us, although most websites use generic worldwide domains like .com, .net, .org, et cetera.
CO
The telephone country code for the United States is +1.
To dial out of the US, first dial the international access code (usually 011), then the country code of the country you are calling, followed by the area code and phone number.
To dial out of the US, first dial the international access code (usually 011), then the country code of the country you are calling, followed by the area code and phone number.
The country code for the US, Canada, and several Caribbean islands, is +1.
If somebody was looking to find their country code they could go onto a large different variety of websites that offer lists of country code for free such as countrycodes' website.
It varies from country to country. In the US, for example, it is US Code Title 17.
Country code is 01, area code is 515
1 is the country code of the US. If you are outside of the US, you must dial 1 before any number to reach any number within the US. Every country has a different country code that you add to the beginning of a number in that country to dial a number in that country.
The country calling code for Germany is 49. So 010 49 from the US.
IN is the country code for India. In the US it stands for Indiana.
Vietnam publishes the Dan Tri website. The website url ends with .vn which is the country code for Vietnam and the language of the home page is Vietnamese.