User Guide

SSS "cleanses" all addresses in our database through the U.S. Postal Service National Change of Address (NCOA) software that corrects errors in addresses so you will get larger discounts. Overall, 94 percent of SSS addresses are updated using this cleansing method. All names included in your output are considered deliverable, even if some cannot be discounted. Discuss your marketing and direct mail strategies with your local post office to receive the maximum benefit of available postal discounts.

NCOA Information:

National Change of Address (NCOA) Information

Rates & Fees Information:

United States Postal Service Current Rates

CASS & NCOA Certification Documents

AP 2009 CASS Certificate (.pdf/33k)
SAT June 2009 CASS Certificate (.pdf/33k)
SAT_May 2009_CASS Certificate (.pdf/33k)
SAT March 2009 CASS Certificate (.pdf/33k)
SAT January 2009 CASS Certificate (.pdf/33k)
PSAT_NMSQT 2008 CASS Certificate (.pdf/33k)
SAT Dec 2008 CASS Certificate (.pdf/33k)
SAT Nov 2008 CASS Certificate (.pdf/33k)
SAT Oct 2008 CASS Certificate (.pdf/33k)

NCOA_ALL_Students_Oct_2009 (.pdf/22k)
NCOA_ALL Students_Jul 2009 (.pdf/24k)
NCOA ALL Students Mar 2009(.pdf/24k)
NCOA_ALL Students_Dec 2008 (.pdf/24k)
NCOA_ALL Students_Nov 2008 (.pdf/24k)

NCOA_AP_2009 (.pdf/24k)
NCOA_SAT_June_2009 (.pdf/24k)
NCOA_SAT_May 2009 (.pdf/24k)
NCOA_SAT_Mar_2009 (.pdf/24k)
NCOA_SAT_Jan_2009 (.pdf/24k)
NCOA_PSAT_NMSQT 2008 (.pdf/24k)
NCOA_SAT_Dec 2008 (.pdf/24k)
NCOA_SAT_Nov 2008 (.pdf/24k)
NCOA SAT Oct 2008 (.pdf/24k)

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