In 2022, the population of Dozier was 283, a 1.05% decrease year-by-year from 2021. Previously, in 2021, Dozier's population was 286, a decline of 1.04% compared to a population of 289 in 2020.
The median age in Dozier, AL is 38.4, as per 2021 ACS 5-Year Estimates. Of the total population, 35.33% were under the age of 15, 8.44% aged 15 to 29, 42.67% aged 30 to 64, 11.33% aged 65 to 84, and 2.22% were 85 years of age and older.