Every 10 years, the United States government is required to count all of its citizens. This is a guide to the Decenniel Census. The government not only tries to count all of us, but also gathers different types of data about all of us.
TIGERweb is a set of web-based applications and services that allow users to view and query boundaries and attribute information for geographic entities that are stored in the MAF/TIGER database.
These are products that contain geospatial information in a format that makes mapping possible in geographic information systems. The files date back to 2012.