St. Rose is located in Clinton County, Illinois. St. Rose has a 2025 population of 1,462 . St. Rose is currently growing at a rate of 0.76% annually and its population has increased by 1.46% since the most recent census, which recorded a population of 1,441 in 2020.
The median household income in St. Rose is $103,869 with a poverty rate of 4.52%. The median age in St. Rose is 42.5 years: 44.9 years for males, and 39 years for females. For every 100 females there are 96.7 males.
Data after 2023 is projected based on recent change
The racial composition of St. Rose includes 99.29% White, and smaller percentages for Two or more races, Asian and multiracial populations.
White (99.29%)
Two or more races (0.39%)
Asian (0.32%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 1,537 | 99.29% |
| Two or more races | 6 | 0.39% |
| Asian | 5 | 0.32% |
Married
Widowed
Divorced
Separated
Never Married
St. Rose's average per capita income is $54,635. Household income levels show a median of $103,869. The poverty rate stands at 4.52%.
Name | Median | Mean |
|---|---|---|
| Married Families | $121,250 | - |
| Families | $117,632 | $123,262 |
| Households | $103,869 | $109,724 |
| Non Families | $42,059 | $54,119 |
Average Income
Median Household Income
Poverty Rate