What Is an SSN? Facts to Know About Social Security Numbers

A Social Security number (SSN) is a numerical identifier assigned to U.S. citizens and some residents to track their income and determine benefits.

Why You Need Your Social Security Number for Life Insurance

Applying for a Credit Card Without a Social Security Number

What Is a SIC Code, Who Needs a SIC Code, and How To Find Yours

What Is a Tax Identification Number (TIN)?

Do the Digits in My Social Security Number Represent Anything in Particular?

Social Security number - Wikipedia

Find someone by social security number » Tell Me How - A Place for Technology Geekier

Social Security Numbers and Cards, PDF, Social Security Number

Social Security

The Purpose of Having a Social Security Number

Why a Social Security Number (SSN) is so important