Global Phone Verification Service

Stay in Touch with Customers through Their Closest Device – Their Phone

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Verify phone numbers in bulk, as you need them, with Melissa Data’s Global Phone Verification Service. We’ll determine if the number is callable, the country-of-origin, and whether the number is mobile or landline – critical for ensuring regulatory compliance.

Use our service as needed or on a recurring basis to:

  • Verify phone numbers for over 249 countries
  • Append useful geographic information
  • Improve communications with customers