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Standard Verification System (SVS)

Metadata Updated: February 5, 2024

SVS is a mainframe program that accesses the NUMIDENT to perform SSN verifications. This program is called by SSA Internal applications to verify SSNs. There is also an online version of the SVS program that verifies SSNs in real-time. The response codes differ from those returned by the Enumeration Verification System (EVS) while the matching routines and tolerances are exactly the same. The verification response codes that SVS returns to the system using it will be manipulated/interpreted according to that systems' own requirements.

Access & Use Information

Restricted: This dataset can only be accessed or used under certain conditions. License: See this page for license information.

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Metadata Created Date November 10, 2020
Metadata Updated Date February 5, 2024

Metadata Source

Harvested from SSA JSON

Additional Metadata

Resource Type Dataset
Metadata Created Date November 10, 2020
Metadata Updated Date February 5, 2024
Publisher Social Security Administration
Identifier US-GOV-SSA-621
Data Last Modified 2024-02-05
Rights The data contained in this data exchange is restricted due to sensitivity and/or privacy issues. If you would like more information on a data exchange with SSA please visit the following web site
Public Access Level restricted public
Bureau Code 016:00
Schema Version
Catalog Describedby
Harvest Object Id b78b33f7-0913-4959-a710-77b038420f29
Harvest Source Id 9386406b-a7b0-4834-a267-0f912b6340db
Harvest Source Title SSA JSON
Old Spatial United States
Program Code 016:000
Source Datajson Identifier True
Source Hash 068daf21a30ae45fa28b40e9d1ff3e491d769e9610b7500396588adcad68a44c
Source Schema Version 1.1
Spatial {"type":"Polygon","coordinates":-124.733253,24.544245,-124.733253,49.388611,-66.954811,49.388611,-66.954811,24.544245,-124.733253,24.544245}

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