Reach every mailable residential and/or business address within a given geographical area. Resident, Occupant  or Saturation data are all the same thing.  Sourced directly from the United States Postal Service and updated monthly, this list is delivered in the same sequence the local Postal Carrier delivers the mail.  It’s also called walk sequence and it is eligible for excellent postal discounts. This data is not personalized or targeted and is ideal for general or destination driven marketing.  Reach almost 100% of all consumer and/or business addresses in the United States.