Champ is a village located in St. Louis County, Missouri. Champ has a 2026 population of 7. Champ 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 7 in 2020.
The median age in Champ is 76.5 years: 0 years for males, and 57.5 years for females. For every 100 females there are 50.0 males.
Data after 2023 is projected based on recent change
Overall: 76.5 years
Female: 57.5 years
Male: 0 years
There are 6 adults, (4 of whom are seniors) in Champ.
Female: 4 (66.7%)
Male: 2 (33.3%)
The racial composition of Champ includes 83.33% White, and smaller percentages for and multiracial populations.
| Race | Population ↓ | Percentage (of total) |
|---|---|---|
| White | 5 | 83.33% |
| Two or more races | 1 | 16.67% |