Available from US Data Corporation
Telephone Append Services
* Increase the value of your in-house data by adding verified telephone numbers from US Data.
* Phone Append - adds or corrects the consumer telephone numbers in your database.
* Reverse Phone Append - adds name and address information to your list of consumer telephone numbers.
Address Verification Service
* National Change of Address (NCOA) service identifies people or organizations that have moved.
* NCOA Nixie - flags addresses that are probable moves based on similarity to a match.
* Delivery Sequence File (DSF) - DSF data services automatically assigns Zip+4 and carrier route codes to your file, standardizes addresses, and sorts your file according to walk sequence.
Suppression and Merge/Purge
* Suppression - removes duplicate records from a single database.
* Merge/Purge - combines multiple databases and removes the duplicates.
Other Data Services
* file reformatting
* sequence numbers
* finder numbers
* panel splits
We are the most recognized name in data management services.