National Change of Address (NCOA)
Give your mailing list a good scrubClean your addresses
With over 40 Million Americans moving each year, it is imperative to ensure your contact data is accurate. Experian Data Quality provides NCOALink® processing, allowing you to utilize the last 48 months of change-of-address data and keep your address up-to-date in your database.
Our national change-of-address data is verified by the United States Postal Service® and is updated weekly. Results from mail tests show that mail deliverability increases by 400% when using our NCOALink® services (as compared to using standalone address cleaning.)
Send us your list of addresses in a .txt or .csv file format. We will then clean your addresses and return you file to you within 48 hours.
In addition to getting the records cleaned and updated, you will also receive Return Code, Move Type, Move Date, Address Error, Delivery Point Barcodes, Carrier Routes, Mail Score and more.
NCOALink® processing is provided by a non-exclusive licensee of the USPS®. The following trademarks are owned by the USPS®: NCOALink® and CASS Certified™.