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Government Information: Census Data

Census statistics collected every 10 years.

What is the Decennial Census?

Besides providing the basis for congressional redistricting, Census data are used in many other ways. Since 1975, the Census Bureau has had responsibility to produce small-area population data needed to redraw state legislative and congressional districts.

2010 and 2000 Decennial data are available at the Census Bureau website.  1990 data is in the CSUS Library on CDROM.