United States Census, 1900

Twelfth Census of the United States
U.S. Department of the Interior seal
Population Schedule
General information
Country	United States
Date taken	June 1, 1900
Total population	76,212,168
Percent change	21.0%
Most populous state	New York 7,268,894

The Twelfth United States Census, conducted by the Census Office on June 1, 1900, determined the resident population of the United States to be 76,212,168, an increase of 21.0 percent over the 62,979,766 persons enumerated during the 1890 Census.

The 1900 census collected the following information:

Full documentation for the 1900 census, including census forms and enumerator instructions, is available from the Integrated Public Use Microdata Series.

The original census enumeration sheets were microfilmed by the Census Bureau in the 1940s; after which the original sheets were destroyed. The microfilmed census is available in rolls from the National Archives and Records Administration. Several organizations also host images of the microfilmed census online, and digital indices.

Microdata from the 1900 census are freely available through the Integrated Public Use Microdata Series. Aggregate data for small areas, together with electronic boundary files, can be downloaded from the National Historical Geographic Information System.