Response Description

Parameter Description
AddressLine1 The first address line.
AddressLine2 The second address line.
City The city name.
Country The country code or name, in any of the following formats:
  • Two-character ISO 3116-1 Alpha-2 country code
  • Three-character ISO 3116-1 Alpha-3 country code
  • English country name
FirmName The company or firm name.
PostalCode The postal code for the address in one of the following formats:

99999

99999-9999

A9A9A9

A9A 9A9

9999 999
StateProvince The state or province.
OutputCasing Specifies the casing of the output data. It can be:

M:

The output in mixed case (default). For example:

123 Main St

Mytown FL 12345

U:

The output in upper case. For example:

123 MAIN ST

MYTOWN FL 12345
Status Reports the success or failure of the match attempt.

Null: Success

F: Failure
Status.Code Reason for failure, if there is one.
  • InsufficientInputData
  • MultipleMatchesFound
  • UnableToValidate
  • UnableToDPVConfirm
Status.Description Description of the problem, if there is one.
  • Possible Multiple Addresses Found: This value will appear if Status.Code=MultipleMatchesFound.
  • Address Not Found: This value will appear if Status.Code=UnableToValidate.
Block Address It is the formatted address, as it would appear on a physical mail piece. The block address is formatted using the standards of the applicable postal authority. For example, below is a sample block address of United States:

Parliament PL STE 600

Lanham MD 20706-1882

United States

PostalCode.AddOn The 4-digit add-on part of the ZIP Code™. For example, in the ZIP Code™ 60655-1844, 1844 is the 4-digit add-on. (U.S. addresses only.)
PostalCode.Base The 5-digit ZIP Code™; for example 20706 (U.S. addresses only).
AdditionalInputData Input data not used by the address validation process