An official website of the United States government
Here’s how you know
Official websites use .gov
A .gov website belongs to an official government organization in the United States.
Secure .gov websites use HTTPS
A lock (
A locked padlock
) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.
Public Use Microdata Samples (PUMS) contain records representing 5% or 1% samples of the housing units in the U.S. and the persons in them. Selected group quarters persons are also included.