Residential Telephone Append & Verify

Residential Telephone Append & Verify first checks the accuracy of the residential telephone numbers currently on your call lists and then appends a new telephone number only when the input information is outdated, invalid or not given. This saves you from paying an append rate for telephone numbers you already have.

Simple Input Requirements >> | Output Layout & Data Definitions >>

Residential Telephone Append & Verify service matches your data against a two-source white-pages telephone directory database updated weekly.

Match rates typically range form 35% to 75% depending on the areas involved and the age and overall quality of your lists.

With this service you also receive codes indicating the level of confidence in each telephone match as well as Time Zone information.

What else is special about our Residential Telephone Append & Verify service? Utilizes sophisticated algorithmic matching logic that takes into account nicknames, spelling variations, phonetics and common typos. To maximize results each file is checked before processing to look for problems. The input data is optimized for the best outcome.

If you need a more powerful telephone service, see Premium Residential Telephone Append & Verify.

• First attempts to verify the residential telephone numbers currently on your call lists
• Appends new telephone numbers only when the input information is outdated, invalid or not given
• Saves you from paying an append rate for telephone numbers you already have
• Matches against a two-source white-pages telephone directory database
• Sources are updated weekly and among the largest, most comprehensive and most accurate available
• Confidence codes—indicates the level of confidence in each telephone match
• Time Zones—assists you in following the Telephone Consumer Privacy Act (TCPA) which limits calls to the period of 8 a.m. to 9 p.m.
• An essential tool in any telemarketing program
• Match rates typically range form 35% to 75% depending on the areas involved and the age and overall quality of your lists
• Utilizes sophisticated matching logic that takes into account nicknames, spelling variations, phonetics and common typos
• Preprocessing Optimization:
  • Each file is checked before processing to look for problems
  • Input data is optimize for the best results
• Friendly return file
• Easy-to-read statistics on your Residential Telephone Append & Verify service
• Two business day turnaround

Residential Telephone Append & Verify can be purchased using our online order form or fax order form. You will be able to select additional data processing services to be run at the same time.

Online Order Form >> | Fax Order Form >>

Notes

Each Telephone Services customer is required to complete a Processing Acknowledgement Form once every 12 months. The same form is good for Residential Telephone Append & Verify and most other Telephone Services. A link to this form and instructions will be sent with your order confirmation.

Customers new to Residential Telephone Append & Verify or Telephone Services will want to review the many additional resources located in the Support section of this website.