Walnut Grove is located in Greene County, Missouri. Walnut Grove has a 2025 population of 1,362 . Walnut Grove 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 0 in 2020.
The average household income in Walnut Grove is $69,369 with a poverty rate of 10.3%. The median age in Walnut Grove is 47.1 years: 43.9 years for males, and 52.9 years for females. For every 100 females there are 103.3 males.
Data after 2023 is projected based on recent change
The racial composition of Walnut Grove includes 85.98% White, and smaller percentages for Asian, other race, Native American and multiracial populations.
White (85.98%)
Two or more races (10.94%)
Asian (2.28%)
Other race (0.59%)
Native American (0.22%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 1,171 | 85.98% |
| Two or more races | 149 | 10.94% |
| Asian | 31 | 2.28% |
| Other race | 8 | 0.59% |
| Native American | 3 | 0.22% |
Married
Widowed
Divorced
Separated
Never Married
Walnut Grove's average per capita income is $35,313. Household income levels show a median of $56,408. The poverty rate stands at 10.3%.
Name | Median | Mean |
|---|---|---|
| Married Families | $78,438 | - |
| Families | $61,389 | $82,567 |
| Households | $56,408 | $69,369 |
| Non Families | $25,556 | $30,040 |
Average Income
Median Household Income
Poverty Rate