Anniston is a town located in Mississippi County, Missouri. Anniston has a 2026 population of 177. Anniston is currently declining at a rate of -0.56% annually and its population has decreased by -3.28% since the most recent census, which recorded a population of 183 in 2020.
The median age in Anniston is 52.5 years: 60.4 years for males, and 34 years for females. For every 100 females there are 58.6 males.
Data after 2023 is projected based on recent change
Overall: 52.5 years
Female: 34 years
Male: 60.4 years
There are 182 adults, (79 of whom are seniors) in Anniston.
Female: 152 (63.1%)
Male: 89 (36.9%)
The racial composition of Anniston includes 97.1% White, and smaller percentages for Two or more races and multiracial populations.
| Race | Population ↓ | Percentage (of total) |
|---|---|---|
| White | 234 | 97.1% |
| Two or more races | 7 | 2.9% |