The total population of Etowah is estimated to be 282 with 150 males (53.19%) and 132 females (46.81%). There are 18 less females than males in Etowah.
In 2022, the population of Etowah was 243, a 1.22% decrease year-by-year from 2021. Previously, in 2021, Etowah's population was 246, a decline of 1.60% compared to a population of 250 in 2020.
The median age in Etowah, AR is 42.3, as per 2021 ACS 5-Year Estimates. Of the total population, 15.99% were under the age of 15, 17.73% aged 15 to 29, 57.56% aged 30 to 64, 8.72% aged 65 to 84, and 0.00% were 85 years of age and older.