The New Jersey State Library has statistical reports printed by the Census Bureau back to 1790. Census 1990, 2000, and 2010 information is also available in electronic format on CD-ROM, DVD, and online at data.census.gov. The New Jersey State Library also has special New Jersey maps for the 1970-2000 censuses.
Additionally, the State Library subscribes to the Statistical Abstract of the U.S. and ProQuest Statistical Insight, which provide indexing and selected full-text access back to 1970 for a variety of statistical reports from various agencies.
More information about finding and using census data is available on our Census Research Guide.