The total population of Bluffton is estimated to be 295 with 140 males (47.46%) and 155 females (52.54%). There are 15 more females than males in Bluffton.
In 2022, the population of Bluffton was 112, a 0.88% decrease year-by-year from 2021. Previously, in 2021, Bluffton's population was 113, an increase of 0.89% compared to a population of 112 in 2020.
The median age in Bluffton, GA is 18.0, as per 2021 ACS 5-Year Estimates. Of the total population, 19.66% were under the age of 15, 48.28% aged 15 to 29, 23.79% aged 30 to 64, 7.59% aged 65 to 84, and 0.69% were 85 years of age and older.