The total population of Alamo is estimated to be 3,180 with 2,228 males (70.06%) and 952 females (29.94%). There are 1,276 less females than males in Alamo.
In 2022, the population of Alamo was 2,995, a 12.09% decrease year-by-year from 2021. Previously, in 2021, Alamo's population was 3,407, an increase of 8.43% compared to a population of 3,142 in 2020.
The median age in Alamo, GA is 33.0, as per 2021 ACS 5-Year Estimates. Of the total population, 17.66% were under the age of 15, 25.73% aged 15 to 29, 43.47% aged 30 to 64, 13.14% aged 65 to 84, and 0.00% were 85 years of age and older.
Racial distribution of Alamo population: 42.36% are White, 55.98% are Black or African American, 0.08% are American Indian and Alaska Native, 0.71% are some other race and 0.87% are multiracial.