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National Change of Address Service

Help keep your mailing lists accurate and up-to-date.

What can the National Change of Address service do for me?

Each year, approximately 1.2 million households file a change of address notification with Canada Post. The National Change of Address (NCOA) service provides you with the most accurate, up-to-date mover information available, helping you maintain your customer files and keep in contact with your existing customers after they’ve relocated.

Address information for customers who have filed a change of address notification—and provided consent for the new address information to be shared—is captured electronically and made available to mailers for the purpose of address correction.

How can I take advantage of the NCOA database?

There are 2 ways you can access the information in our NCOA database:

Please note that licensees may use NCOA data to update their customer records, where there is an existing business relationship.

For more information contact us or call 1-800-363-3459.