National Change of Address (NCOA)

The National Change of Address (NCOA) program makes change-of-address (COA) information available to mailers to help reduce undeliverable or duplicate mailpieces. Input address information provided by a mailer to the NCOA licensee is first standardized to conform to USPS requirements, including the ZIP+4 code. NCOA helps reduce undeliverable-as-addressed mail by correcting input addresses prior to mailing.

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Geocoding Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore.
Identity Verification Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore.