| 1800 United States census | ||
|---|---|---|
| ||
 Seal of the United States Marshals Service, which administered the census | ||
| General information | ||
| Country | United States | |
| Authority | Office of the United States Marshal | |
| Results | ||
| Total population | 5,308,483 ( 35.1%) | |
| Most populous | Virginia 886,149 | |
| Least populous | Delaware 64,273 | |
The 1800 United States census was the second census conducted in the United States. It was conducted on August 4, 1800. It showed that 5,308,483 people were living in the United States, of whom 893,602 were slaves. The 1800 census included the new District of Columbia. The census for the following states were lost: Georgia, Kentucky, New Jersey, Tennessee, and Virginia.