The total population of Delaplaine is estimated to be 93 with 51 males (54.84%) and 42 females (45.16%). There are 9 less females than males in Delaplaine.
In 2022, the population of Delaplaine was 65, a 1.56% increase year-by-year from 2021. Previously, in 2021, Delaplaine's population was 64, a decline of 0.00% compared to a population of 64 in 2020.
The median age in Delaplaine, AR is 40.5, as per 2021 ACS 5-Year Estimates. Of the total population, 25.00% were under the age of 15, 15.52% aged 15 to 29, 44.83% aged 30 to 64, 8.62% aged 65 to 84, and 6.03% were 85 years of age and older.