What is E 164 phone number?
E. 164 is an international numbering plan for public telephone systems in which each assigned number contains a country code (CC), a national destination code (NDC), and a subscriber number (SN). There can be up to 15 digits in an E. 164 number.
How do I convert to E 164?
Converting from local formats to E. 164
- Remove any spaces, parenthesis or other punctuation.
- If the number begins with a zero, remove the leading zero.
- Prepend the country code.
- Prepend a ”+”.
How can I format E 164 in Excel?
Keeping E164 numbers in the correct format in Excel spreadsheets
- Select the column you wish to keep in the E164/Number format.
- Under the Home tab, select Format and open Format Cells.
- Choose a Custom Category.
What area code is 1614?
Area code 614 and 380 are the area codes in the North American Numbering Plan for all or part of four surrounding counties in central Ohio, centered around the state capital of Columbus.
What is the symbol in e 164?
E. 164 is the international telephone numbering plan that ensures each device on the PSTN has globally unique number. E. 164 numbers are formatted [+] [country code] [subscriber number including area code] and can have a maximum of fifteen digits.
How do I enter a phone number?
You should provide the complete number, including the country code with no use of special characters or spaces. Just the number. For example, a phone number like +1-555-555-1212 should be formatted as 15555551212 .
How do I enter a UK phone number into Excel?
Display numbers as phone numbers
- Select the cell or range of cells that you want to format. How to select cells or ranges?
- On the Home tab, click the Dialog Box Launcher next to Number.
- In the Category box, click Special.
- In the Type list, click Phone Number.
What does E 164 stand for in ITU-T?
E.164 is an international standard (ITU-T Recommendation), titled The international public telecommunication numbering plan, that defines a numbering plan for the worldwide public switched telephone network (PSTN) and some other data networks. E.164 defines a general format for international telephone numbers.
What does E 164 stand for in PSTN?
E.164 is the international telephone numbering plan that ensures each device on the PSTN has globally unique number. This is what allows phone calls and text messages can be correctly routed to individual phones in different countries.
What is the format for an e 164 number?
E.164 defines a general format for international telephone numbers. Plan-conforming numbers are limited to a maximum of 15 digits, excluding the international call prefix . [1] The presentation of a number at the B-party device is usually prefixed with the plus sign ( + ), indicating that the number includes the country calling code .
When to use plus sign or plus sign for E 164?
When dialing, the number must typically be prefixed with the appropriate international call prefix (in place of the plus sign), which is a trunk code to reach an international circuit from within the country of call origination. As described in by the ITU, the E.164 general format must contain only digits split as follows:
