Phone Append Services

Append, verify, and suppress phone numbers for your customer records.

Instant access to multi-sourced and comprehensive telephone number listings including Premium, Standard, Hard-To-Find, Cell Phone, & Disconnect databases compiled from public records, phone directories, U.S. Census data, consumer surveys, and other proprietary sources.

Connect With Your Customers By Appending Phone Numbers

Speed-to-market and information accuracy are critical to your telemarketing campaign’s success. The DIY Portal allows you to instantly append telephone numbers to your customer and prospect files in real-time to get the most out of your contact records. Proprietary phone append match logic provides you the most accurate records to power your telemarketing campaigns. Provide us with your SAN number and we can flag or drop consumer telephone numbers on the National Do Not Call Registry in addition to appending phone numbers.

Benefits of Appending Phone Numbers

  • Save time & money with validated phone numbers

  • Ensure your customer list is accurate and up-to-date

  • Improve campaign success by reaching more customers and prospects

  • Reduce the number of inaccurate and disconnected telemarketing calls

Features of Appending Phone Numbers

  • Over 100 million Premium phone number records

  • Over 133 million Hard-To-Find phone number records

  • Over 260 million Standard phone number records

  • Daily updates

  • Real-time turnaround

  • Multiple suppression options including the National Do Not Call Registry

Phone Append Suppression Options

  • Federal Do Not Call (DNC) National Registry

  • State DNC Files

  • DMA, TPS, & MPS Files

  • Cell Phone Verification

  • Disconnected Phone Verification

Additional Phone Append Data Elements

  • Address Append - Output address elements associated with the telephone number

    • Street Address
    • City
    • State
    • Zip Code
  • Demographic Append - Choose from over 200 demographics to output that are associated with the contact for the telephone number

  • Name Append - Output parsed or concatenated name fields associated with the telephone number

    • First Name
    • Middle Initial
    • Last Name
    • Name Prefix
    • Name Suffix
  • New Connect Flag - Telephone number was added as recently as 24 hours to the 411 Directory Assistance listings

  • Non-Published Flag - Telephone is not published in the 411 Directory Assistance listings

  • Time zone Append - Time zone of telephone number

    • E = Eastern
    • C = Central
    • M = Mountain
    • P = Pacific
    • A = Alaska
    • H = Hawaii
  • Verification Flag - Include a 10-digit phone number in your file and the verification process verifies that the 10-digit phone number corresponds with the name and address submitted

    • V = Verified (your telephone phone number matches our telephone number)
    • U = Updated (we appended an updated telephone number)
    • T = New Phone Number (your telephone was blank; a new telephone number was appended)
    • N = Telephone number was not found

Related Phone Append Services

Combine these related services in addition to appending phone numbers to enhance your customer list even more...

This Phone Append landing page content was last updated on: 7/1/2018