Diehlstadt is a village located in Mississippi County, Missouri. Diehlstadt has a 2025 population of 156 . Diehlstadt is currently declining at a rate of -0.64% annually and its population has decreased by -1.89% since the most recent census, which recorded a population of 159 in 2020.
The average household income in Diehlstadt is $50,663 with a poverty rate of 11.83%. The median age in Diehlstadt is 42.8 years: 49.3 years for males, and 42 years for females. For every 100 females there are 93.8 males.
Data after 2023 is projected based on recent change
The racial composition of Diehlstadt includes 93.55% White, and smaller percentages for and multiracial populations.
White (93.55%)
Two or more races (6.45%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 87 | 93.55% |
| Two or more races | 6 | 6.45% |
Married
Widowed
Divorced
Separated
Never Married
Diehlstadt's average per capita income is $33,750. Household income levels show a median of $42,500. The poverty rate stands at 11.83%.
Name | Median | Mean |
|---|---|---|
| Married Families | $71,250 | - |
| Families | $61,250 | $62,033 |
| Households | $42,500 | $50,663 |
| Non Families | - | $16,550 |
Average Income
Median Household Income
Poverty Rate