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US Census and Demographic Information

About Historical Census Data

Historical data from the Census can be more difficult to find and use than current data. Census methods have changed, and questions have altered over the years. If you are looking for historical data, here are some sources that might help you.

General Sources for Historical Data

The UNH Library has an extensive historical print collection of Census publications for the decennial census as well as the agriculture, economic, housing, and government censuses. These reports and other US government publications are discoverable through the library search box or library catalog. For assistance, please use Ask a Librarian or visit the Information Desk in Dimond Library..