The Delivery Sequence File (DSF) is a computerized file that contains all delivery point addresses serviced by the USPS, with the exception of ...
for the CDS update service is determined through the Address Sequence Service process
claimed must be organized in the delivery sequence determined by the USPS and
The USPS maintains the AMS for sorting and sequencing of mail, which is why the primary extract is called the Delivery Sequence File. Addresses on letters are ...
Before 2009, ABS frames were restricted to the Computerized Delivery Sequence (CDS) file, which the United States Postal Service (USPS) makes available ...
DSF2® also assigns walk sequence numbers and provides the documentation necessary to qualify for additional United States Postal Service (USPS®) delivery ...
delivery sequence file (DSF)
The American Community Survey (ACS) excludes otherwise valid new United States Postal. Service (USPS) Delivery Sequence File2 (DSF) ...
A computerized file that contains all delivery point addresses serviced by the USPS, except general delivery addresses.
Invitations were sent to a random, address-based sample of households selected from the U.S. Postal Service's Delivery Sequence File. Two additional ...