The total population of Hackett is estimated to be 836 with 432 males (51.67%) and 404 females (48.33%). There are 28 less females than males in Hackett.
In 2022, the population of Hackett was 836, a 3.34% increase year-by-year from 2021. Previously, in 2021, Hackett's population was 809, an increase of 3.98% compared to a population of 778 in 2020.
The median age in Hackett, AR is 39.6, as per 2021 ACS 5-Year Estimates. Of the total population, 20.48% were under the age of 15, 19.68% aged 15 to 29, 49.13% aged 30 to 64, 9.77% aged 65 to 84, and 0.94% were 85 years of age and older.