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Limited Access Death Master File (LADMF), Subscriber Certification Firewall Form Processing Fee

Limited Access Death Master File (LADMF), Subscriber Certification Firewall Form Processing Fee

Use this federal data product to search for individual Social Security Numbers (SSNs) as needed. "Users" in the chart below refers to the number of simultaneous users. There is no limit on sequential users. Use this product to look for different SSNs regularly.


This annual subscription allows as many users as you choose, [small, medium, or unlimited], to search the Social Security Administration's Limited Access Death Master File (LADMF). Each user may log in and look for individual SSNs using advanced search software provided. Credit card companies and banks, etc., that must have employees at various branches or sites check different numbers frequently should use this product. Additionally NTIS now provides more effective and efficient products to assist companies with fraud prevention practices through checking large data sets of SSNs, on regular, occasional or repeated bases.

Product List
Category Price
Limited Access Death Master File (LADMF), Subscriber Certification Firewall Form Processing Fee $268.00

PLEASE NOTE: Due to end-of-month reporting, NTIS will experience delays in processing payments during the last 4 business days of the month. Please make all payments at least 4 business days before the month’s end, to avoid any potential delay. Payments received during the last 4 business days of the month will be processed on the first business day of the next month. If you have any questions, please contact us at [email protected] or [email protected].