How many digits in a phone number?
- In many European countries, phone numbers are variable in length, ranging from just five or six digits in small towns to ten or more in large cities. In the United States, phone numbers are fixed-length, with a total of 10 digits.
Jun 15, 2001 · Prefix - The prefix originally referred to the specific switch that a phone line connected to. Each switch at a phone carrier's central office had a unique three-digit number. With the arrival of computerized switches, many systems now allow local number portability (LNP).
- What is the format for U.S. numbers?Written as (555) 555-1234, each phone number comprises 10 digits.
- What do the numbers in a phone number denote?The first three digits are the area code, which is unique to each region. The next three digits also pertains to region, but narrows it down a bit....
- What is a phone number?Simply put, it is a sequence of digits that allows us to place calls to specific people residing in different regions through a fixed-line telephon...
- Are cell phone numbers listed in a directory?No, because they are private.
Dec 23, 2009 · ussually the first 3 digits of the phone number for exampls: If you have a phone number in NJ the first 3 digits would be (609) If you live in a different country, theres always a 3 number digit...
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The first grouping is of course, the area code. The area code is the identifier for a geographic region. The next grouping is the 3-digit prefix, which narrows the location of the phone number a little further. Finally, there is the line number. These are the last 4 digits of the phone number which directs a call to a specific phone line.
(March 2013) A telephone prefix is the first set of digits after the country, and area codes of a telephone number; in the North American Numbering Plan countries (country code +# ), it is the first three digits of a seven-digit phone number, 3-3-4 scheme. In other countries both the prefix and the number may have different lengths.
A telephone prefix, also called an exchange code or central office code, is a three-digit code that identifies a much smaller region within an area code. The prefix can refer to a specific city or a section of a city. The telephone prefix is the second 3 digits in a 10-digit phone number. What does it mean when a 4 digit number calls you?
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