2024 Us Population Census.  — benchmarked on the 2020 decennial census count data, our latest round of national population projections provides a look into the demographic future (total population,. The un estimates the july 1, 2024 population at 345,426,571.

Population will be 335,893,238 at midnight est, on jan.  — as the nation rang in the new year, the u.s.