Population Of Us 2024 By Age. 76 rows the current population of the united states of america is 346,240,092 as of monday, december 9, 2024, based on worldometer's elaboration of the latest united nations data 1. A 0.7% increase from 2023, when the median age only was 38.023 years.

April 11, 2024 — the u.s. The ages, races, and population density of the united states tell a story.