DSF2® - The most accurate address verification service available
Verify your addresses are correct and complete using the most
accurate, up-to-date address data available – DSF2. With over 165
million records, the DSF2 database contains every deliverable address
in the U.S. DSF2
processing also distinguishes between residential and business addresses,
information you can use to obtain the best parcel shipping rates.
The DSF2 Product identifies whether a ZIP + 4® coded
address is currently represented in the USPS® delivery file as a
known address record. The DSF2 Product contains vacant, residential,
business or seasonal address information. It also identifies if an address is
delivered to a curb-side mailbox or by a door-slot. This information will allow
for more targeted mailings.
In addition, DSF2 is one of the approved methods outlined in the
Domestic Mail Manual (DMM®) for sequencing mail pieces in
walk-sequence when not using a simplified address. Walk sequence codes allow
ordering of mail pieces in the exact order the mail carrier travels. These codes
can be used to qualify for the U.S. Postal Service's Enhanced Carrier Route
(ECR) Basic, High Density, or Saturation postal discounts.
Use DSF2 to identify:
• Deliverable and undeliverable postal addresses
• Business versus residential addresses
• Commercial mail receiving agencies (CMRA)
• Seasonal addresses
• Addresses vacant for over 90 days
• Address delivery types such as curb, door slot, box, etc.
DSF2 includes:
• Delivery Point Validation (DPV)
• Postal coding and delivery/walk sequence numbers
• CASS certification
• Address standardization
• Mailability scores to help you filter your list

Pricing
|
| Records |
Price per 1000 |
| Up to 100,000 |
$1.95 |
| 100,000 – 500,000 |
$1.50 |
| 500,000 – 1 Million |
$0.95 |
| Over 1 Million |
Call 1-800-826-1450 |
The minimum order per file is $175.00. Pricing reflects
files of 20 fields or less. Please call for pricing on files larger than
20 fields. |
|
Required Fields:
Address, City, State, 5-digit ZIP Code
Returned Fields:
Click here to view the returned fields
Legal Notice
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