All useful codes

Dial code of united states of america

+1

country calling code

flag of United States of America United States of America
area code : 001 or +1
capital : Washington
continent : North America
2 digit iso : US
3 digit iso : USA
United States of America
local time :
date now : 16/06/2021
greenwich time : -04:00 GMT
time zone : America/New_York
currency : USD [ Dollar ]

The telephone dial code 1 corresponds to call United States of America country destination, For example, if you are trying to call someone in United States of America you must first enter the code 1, obviously having entered the double zero before. This will give as an example like this : 001 XX XX XX XX or + 1 XX XX XX XX (the + in this case replaces the 00).

how to call united states of america

international telephone codes for countries

search