Heidelberg is a town located in Jasper County, Mississippi. Heidelberg has a 2025 population of 600 . Heidelberg is currently declining at a rate of -1.15% annually and its population has decreased by -5.36% since the most recent census, which recorded a population of 634 in 2020.
The average household income in Heidelberg is $62,666 with a poverty rate of 24.68%. The median age in Heidelberg is 44.5 years: 44.3 years for males, and 45.5 years for females. For every 100 females there are 64.5 males.
Data after 2023 is projected based on recent change
The racial composition of Heidelberg includes 87.87% Black or African American, 11.85% White, and smaller percentages for Two or more races and multiracial populations.
Black or African American (87.87%)
White (11.85%)
Two or more races (0.28%)
Race | Population | Percentage (of total) |
|---|---|---|
| Black or African American | 623 | 87.87% |
| White | 84 | 11.85% |
| Two or more races | 2 | 0.28% |
Married
Widowed
Divorced
Separated
Never Married
Heidelberg's average per capita income is $36,563. Household income levels show a median of $52,722. The poverty rate stands at 24.68%.
Name | Median | Mean |
|---|---|---|
| Married Families | $65,833 | - |
| Families | $53,191 | $67,933 |
| Households | $52,722 | $62,666 |
| Non Families | $29,375 | $29,069 |
Average Income
Median Household Income
Poverty Rate