Results (24)
| United States, Census (Slave Schedule), 1850 | 3,587,571 | 14 June 2024 | |
| United States, Census (Slave Schedule), 1860 | 4,429,408 | 10 October 2024 | |
| United States, Census of Merchant Seamen, 1930 | 62,524 | 23 August 2025 | |
| United States, Census of Union Veterans and Widows of the Civil War, 1890 | 897,849 | 14 June 2024 | |
| United States, Census, 1790 | 408,505 | 14 June 2024 | |
| United States, Census, 1800 | 540,398 | 2 December 2025 | |
| United States, Census, 1810 | 827,020 | 3 December 2025 | |
| United States, Census, 1820 | 1,226,220 | 2 December 2025 | |
| United States, Census, 1830 | 1,824,437 | 14 June 2024 | |
| United States, Census, 1840 | 2,566,652 | 14 June 2024 |