FactFinder is a powerful tool, but it can be challenging to use. See the following guides to using FactFinder and other Census resources.
American FactFinder (AFF) will be taken offline on March 31, 2020.
Most data previously released on AFF are now being released on the U.S. Census Bureau's new dissemination platform, data.census.gov. For more information about the transition from American FactFinder to data.census.gov, see Transition From AFF. Included on this page are information on historic AFF data, documentation on updating AFF links, and resource materials, including tutorials, webinars, and how-tos on using data.census.gov.
The Census uses some specific geographic terminology, which you should understand if you are going to search for Census data.
The diagram below illustrates the hierarch of Census terminology.