RegEx for valid international mobile phone number

The Solution to RegEx for valid international mobile phone number is


After stripping all characters except '+' and digits from your input, this should do it:

^\+[1-9]{1}[0-9]{3,14}$

If you want to be more exact with the country codes see this question on List of phone number country codes

However, I would try to be not too strict with my validation. Users get very frustrated if they are told their valid numbers are not acceptable.

~ Answered on 2011-05-09 07:38:30


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