What is the purpose of the North American Numbering Plan area codes list?
Q: What is the purpose of the North American Numbering Plan area codes list?
A: The purpose of the North American Numbering Plan area codes list is to provide a comprehensive list of telephone area codes that are in effect for the North American Numbering Plan (NANP).
Q: What does NPA stand for?
A: NPA stands for Numbering Plan Area.
Q: In which countries are area codes used?
A: Area codes are used in the United States, Canada, and the Caribbean.
Q: How is a typical telephone number composed?
A: A typical telephone number consists of the country code, the area code, and the phone number.
Q: What does the area code represent in a telephone number?
A: The area code represents the geographical region to which an area code is officially assigned.
Q: What is the format of a North American telephone number?
A: The format of a North American telephone number is as follows: country code - area code - phone number.
Q: How is an area code assigned?
A: An area code is typically assigned to a state, city, or region based on population and demand for telephone service.
