How Phone Number Validation Works

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Increase Conversions: By reaching the right audience with valid phone numbers, businesses can improve conversion rates and overall campaign performance.
Ensure Compliance: Proper phone number validation helps businesses comply with regulations such as the Telephone Consumer Protection Act (TCPA) to avoid legal issues.

Phone number validation typically involves checking the format, length, and validity of a phone number. This process may include:

Checking Country Code: Verifying that the phone number phone number list has the correct country code to ensure it is valid for the target region.
Validating Number Format: Ensuring that the phone number follows the standard format for that country, including the correct number of digits.
Activating the Number: Sending a verification code via SMS or call to confirm that the phone number is active and in use.
Cross-referencing Databases: Checking the phone number against databases of known valid numbers to confirm its authenticity.
Flagging Suspicious Activity: Identifying patterns or behaviors that may indicate fraudulent or incorrect phone numbers.