U.S. Post Office

Postmen in New York City starting out in November 1936 to distribute more than 3,000,000 application forms for Social Security numbers. Library of Congress photo, LC-US262-123404.
Official websites use .gov
A .gov website belongs to an official government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Postmen in New York City starting out in November 1936 to distribute more than 3,000,000 application forms for Social Security numbers. Library of Congress photo, LC-US262-123404.