Nelson is a city located in Saline County, Missouri. Nelson has a 2026 population of 154. Nelson is currently declining at a rate of 0% annually and its population has decreased by 0% since the most recent census, which recorded a population of 154 in 2020.
The median age in Nelson is 53.4 years: 33.6 years for males, and 53.9 years for females. For every 100 females there are 79.7 males.
Data after 2023 is projected based on recent change
Overall: 53.4 years
Female: 53.9 years
Male: 33.6 years
There are 87 adults, (26 of whom are seniors) in Nelson.
Female: 69 (55.6%)
Male: 55 (44.4%)
The racial composition of Nelson includes 95.97% White, 3.23% Black or African American, and smaller percentages for Two or more races and multiracial populations.
| Race | Population ↓ | Percentage (of total) |
|---|---|---|
| White | 119 | 95.97% |
| Black or African American | 4 | 3.23% |
| Two or more races | 1 | 0.81% |