In 2022, the population of Osgood was 23, a 4.17% decrease year-by-year from 2021. Previously, in 2021, Osgood's population was 24, a decline of 0.00% compared to a population of 24 in 2020.
The median age in Osgood, MO is 20.8, as per 2021 ACS 5-Year Estimates. Of the total population, 34.43% were under the age of 15, 40.98% aged 15 to 29, 18.03% aged 30 to 64, 6.56% aged 65 to 84, and 0.00% were 85 years of age and older.