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Address quality is the key to lower costs and better deliverability. Over 22% of all mail contains address errors causing delivery delays, return mail, or disposal. Primary factors impacting mail quality include: data entry errors, moves, incomplete address elements, and address conversions. AddressRM provides advanced address improvement tools to help you get the mail delivered.

National Change of Address (NCOALink)

NCOALink corrects your address lists electronically by identifying individuals, families, and businesses who have filed a permanent change-of-address with the USPS within the past 48 months. The NCOALink database contains over 140 million address changes and is update weekly. The average list receives approximately 4% correction rate.

 
Locatable Address Conversion System (LACS)

LACS corrects address lists electronically for areas (not individuals, families or businesses) that have undergone permanent address changes. These address conversions typically involve renumbering and renaming rural, highway route, and box numbers to a more geographically concise city-styled address. If a LACS address is not corrected it will become undeliverable within 12 months.

 
Delivery Sequence File2 (DSF2)

DSF2 is a computerized file that contains all delivery point addresses serviced by the USPS, with exception of general delivery. Unlike CASS, each delivery point is a separate record that conforms to all USPS addressing standards. It provides a most accurate method to electronically identify undeliverable addresses in your database.

 

NCOALink, LACS, and DSF2 are provided by a non-exclusive licensee of the USPS.

NCOALink, Unites States Postal Service, and Postal Service are trademarks of the Unite State Postal Service.

 



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Copyright © 2002 Address Relationship Management, Inc.
Last modified: April 27, 2005