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Regular Expression Details

Title Test Find Pattern Title
Expression
^([0-9]( |-)?)?(\(?[0-9]{3}\)?|[0-9]{3})( |-)?([0-9]{3}( |-)?[0-9]{4}|[a-zA-Z0-9]{7})$
Description
Matches US phone number format. 1 in the beginning is optional, area code is required, spaces or dashes can be used as optional divider between number groups. Also alphanumeric format is allowed after area code.
Matches
1-(123)-123-1234 | 123 123 1234 | 1-800-ALPHNUM
Non-Matches
1.123.123.1234 | (123)-1234-123 | 123-1234
Author Rating: The rating for this expression. Igor Kravtsov
Source
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