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Home page image TIGERweb Overview

TIGERweb is a web-based system that allows users to visualize our TIGER (Topologically Integrated Geographic Encoding and Referencing database) data in several ways:

The applications allow users to select features and view their attributes, to search for features by name or geocode, and to identify features by selecting them from a map. The TIGERweb applications provide a simple way to view our TIGER data without Geographic Information System (GIS) software and without downloading data. The applications use our TIGERweb REST Services.

The TIGERweb WMS and TIGERweb REST Services allow users to integrate our data into their own GIS or custom web-based applications.

  • NEW Data: January 1, 2019 (ACS 2019) data is now available.
  • NEW Application: TIGERweb now provides a 2017 Economic Census Application.
  • REMINDER Deprecation of Large Scale Map Services: We are deprecating the Hydro_LargeScale and Transportation_LargeScale map services in both the TIGERweb and Census2010 folders. We are delaying the removal of these two map services till further notice. Stay tuned for information on replacement map services.

This Release

The TIGERweb application contains the latest version of the geographic extent of legally defined geographic areas as reported, generally reflecting the boundaries of governmental units in effect as of January 1, 2019 (ACS 2019), or legal and statistical area boundaries that have been adjusted and/or corrected since the 2010 Census.

Source: U.S. Census Bureau | Geography Division | geo.tigerweb@census.gov | Last Revised: December 1, 2017