NCOA (National Change of Address)

NCOA (National Change of Address) is a service provided by the United States Postal Service that helps organizations update their mailing lists when people move. When individuals file a change of address request with the USPS, this information is securely processed and shared with businesses, government agencies, and nonprofits through NCOA. This ensures that mailings are sent to the current addresses, reducing undeliverable mail, saving costs, and improving communication. Essentially, NCOA helps maintain accurate mailing lists by tracking address changes, ensuring messages reach the intended recipients even after they move.