Email addresses appended by TowerData have resulted in $35,000 to $40,000 a month in increased revenue to our website.

Chris Cruttenden, VP, Strouds
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Real-Time Phone Validation

With TowerData real-time phone validation you'll increase the quality of your database by eliminating invalid phone numbers at the point of entry. By comparing area codes and exchanges (the three digits after the area code), TowerData can instantly recognize whether a telephone number is acceptable.

Using our phone validation web service, you will

  • Increase your ability to call your customers
  • Save time and money on post-collection data correction
  • Improve the accuracy of your data
  • Append information associated with the phone number

In addition to phone verification, you'll be provided with valuable information about the phone number you received. The sample output below shows the information available.

Sample Input:4102108928x1348                    

Sample Output: 
Number4102108929
Extension1348
Status10 - Valid Area Code and Exchange
New NPA 
TimeZone-5
Observes DST1
CountryUS
StateMD
Latitude38.35
Longitude-75.79
CountyWicomico
CitySalisbury

Hosted by our cluster of load balancing servers, TowerData's phone validation service is fast and reliable.

Try it for free for 30 days or 1000 transactions, or contact us about processing a sample file for you at no charge.

 
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