Charleston is a city located in Mississippi County, Missouri. Charleston has a 2026 population of 4,366. It is also the county seat of Mississippi County. Charleston is currently declining at a rate of -0.91% annually and its population has decreased by -5.27% since the most recent census, which recorded a population of 4,609 in 2020.
The median household income in Charleston is $33,952 with a poverty rate of 25.84%. The median age in Charleston is 41.8 years: 42.5 years for males, and 37.7 years for females. For every 100 females there are 141.1 males.
Data after 2023 is projected based on recent change
Overall: 41.8 years
Female: 37.7 years
Male: 42.5 years
There are 3,533 adults, (656 of whom are seniors) in Charleston.
Female: 1,859 (41.5%)
Male: 2,623 (58.5%)
The racial composition of Charleston includes 45.25% Black or African American, 43.42% White, and smaller percentages for Asian, Native American and multiracial populations.
| Race | Population ↓ | Percentage (of total) |
|---|---|---|
| Black or African American | 2,028 | 45.25% |
| White | 1,946 | 43.42% |
| Two or more races | 444 | 9.91% |
| Asian | 62 | 1.38% |
| Native American | 2 | 0.04% |
Charleston 's average per capita income is $33,934. Household income levels show a median of $33,952. The poverty rate stands at 25.84%.
| Name | Median ↓ | Mean |
|---|---|---|
| Married Families | $79,063 | - |
| Families | $46,181 | $66,457 |
| Households | $33,952 | $53,460 |
| Non Families | $25,908 | $34,822 |
Average Income
Median Household Income
Poverty Rate