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US phone number validation
How to perform a validation on US phone numbers using a regular expression? For example, "(021)423-2323" is an valid US phone number.
✍: Guest
To perform a validation on US phone numbers, try this regular expression:
^\(?\d{3}\)?[-\s.]?\d{3}[-\s.]\d{4}$
2013-01-27, 0👍, 0💬
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