What Does SSN Stand For?

SSN stands for Social Security Number

The Social Security Number (SSN) is a unique identifier assigned to individuals in the United States by the Social Security Administration. It is primarily used to track earnings and benefits within the Social Security system, but it has also become an essential element for various purposes, including tax identification, employment verification, and access to financial services. The SSN plays a critical role in ensuring the accurate administration of social welfare programs and personal identification in multiple sectors.

Added on 27th September 2008 | Last edited on 16th June 2025 | Edit Acronym

Other Meanings for SSN