Data Products for Purchase

U.S. Census Block Groups

Details:

The U.S. Census Block Groups Data CD contains a nationwide area database with 211,655 census block groups. It also includes demographic, social, economic, and housing profile data from the 2000 Census. Block Groups are a combination of census blocks and are also a subdivision of census tracts. Block groups generally contain between 600 and 3000 people and are made up of on average 40 census blocks.

• Nationwide database delivered on a single CD • Contains Demographic, Social, Economic, and Housing profile data from the 2000 Census • Caliper compact data format (CDF) for TransCAD 4.0 or higher and Maptitude 4.5 or higher • SINGLE USER LICENSE: Licensed for use with a single copy of Maptitude or TransCAD

Price: $250 Order Form(pdf)

Caliper also offers Census Block Groups with population estimates and projections.

The map above shows median household income by block group in Seattle, Washington. Census tracts are also shown for reference.
Click on the map to enlarge it.