Green Park is a city located in St. Louis County, Missouri. Green Park has a 2025 population of 2,675 . Green Park is currently declining at a rate of -0.26% annually and its population has decreased by -1.29% since the most recent census, which recorded a population of 2,710 in 2020.
The average household income in Green Park is $93,075 with a poverty rate of 5.67%. The median age in Green Park is 45.7 years: 43.8 years for males, and 49.8 years for females. For every 100 females there are 81.4 males.
Data after 2023 is projected based on recent change
The racial composition of Green Park includes 84.78% White, 6.29% Asian, 4.09% Black or African American, and smaller percentages for and multiracial populations.
White (84.78%)
Asian (6.29%)
Two or more races (4.84%)
Black or African American (4.09%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 2,279 | 84.78% |
| Asian | 169 | 6.29% |
| Two or more races | 130 | 4.84% |
| Black or African American | 110 | 4.09% |
Married
Widowed
Divorced
Separated
Never Married
Green Park's average per capita income is $47,195. Household income levels show a median of $75,833. The poverty rate stands at 5.67%.
Name | Median | Mean |
|---|---|---|
| Married Families | $104,625 | - |
| Families | $91,713 | $107,886 |
| Households | $75,833 | $93,075 |
| Non Families | $48,125 | $63,408 |
Average Income
Median Household Income
Poverty Rate