On July 4, 2026, our nation will commemorate and celebrate the 250th anniversary of the signing of the Declaration of Independence.
In recognition of this milestone, the U.S. Census Bureau will highlight the importance of the decennial census as well as the role of demographic and economic data in telling the story of our nation's people and places.
Explore the history of the United States through data collected by the Census Bureau as part of the nationwide commemoration of America’s 250th anniversary.
The Twelfth Census of the United States, conducted on June 1, 1900, was a landmark enumeration that reflected the nation’s rapid growth and industrial expansion. It was the last census before the Census Bureau became a permanent federal agency.
"It is believed that the Twelfth Census will emphasize our remarkable advance in all that pertains to national progress."
— President William McKinley
This collage features artwork created on Bring Your Child To Work Day.