Given below is the procedure and dialing codes for making international calls to United States mobile or land line. While calling to United States from abroad, the dialing procedure is same whether you are calling from Land phone or cell phone.
|The international dialing codes and dialing format to call landline in United States is :|
|IDD + 1 (Country Code) + Area Code + Recipient's Number|
|The international dialing codes and dialing format to call mobile number United States is :|
|IDD + 1 (Country Code) + 10 Digits Cellular Number|
For example, to call United States (Colorado) land line from India, the number format is:
00 + 1 + 719 ??? ????
where 00 is the Exit code for India, 1 is the ISD code for United States, 719 is the area code for Colorado and ??? ???? is the 7 digits TEL # of the recepient.
The International Subscriber Dialing Code (ISD Code) of United States is 1. ISD code is also know as country calling code.
Callling United States From Abroad
|To Make International Calls to United States Dial|
|Exit code + 1 + Area code + Telephone Number|
United States - Emergency Numbers
|911 - Police, Ambulance, Fire|
There are 291 area codes in United States. Given below is a list of area codes for calling United States's major cities/regions.
Exit code or access code of a country is the code which is necessary to make international calls from that country. Find the access code of the country from which you are dialing before calling United States. Use the Search box given below to find the area code of various cities and places in United States.
When to Call United States - Time Difference between United States & Other Countries
Click the time zone converter given below to know what time it is in United States. Enter the time in the country from where you are calling United States and find the corresponding local time in United States