Slide 12 of 31
Notes:
These are the various levels of geography for which data are available on the Public Law File.
For a brief explanation of Census Bureau geography, the next slide contains a graphic illustrating how these pieces fit together.
NOTE: * - Only where states provided it to the Bureau in 1999. These were districts that were used in the 1998 elections (106th Congress).
For Census 2000 the entire nation was divided into blocks and census tracts. There are no longer any ‘enumeration districts’ or ‘block numbered areas’.
