Rock precinct is located in Hardin County, Illinois. Rock precinct has a 2025 population of 318 . Rock precinct 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 Rock precinct is $79,618 with a poverty rate of 13.21%. The median age in Rock precinct is 63.7 years: 58 years for males, and 66.3 years for females. For every 100 females there are 128.8 males.
Data after 2023 is projected based on recent change
The racial composition of Rock precinct includes 89.31% White, 8.18% Black or African American, and smaller percentages for Two or more races and multiracial populations.
White (89.31%)
Black or African American (8.18%)
Two or more races (2.52%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 284 | 89.31% |
| Black or African American | 26 | 8.18% |
| Two or more races | 8 | 2.52% |
Married
Widowed
Divorced
Separated
Never Married
Rock precinct's average per capita income is $30,677. Household income levels show a median of $0. The poverty rate stands at 13.21%.
Name | Median | Mean |
|---|---|---|
| Married Families | $87,500 | - |
| Families | $86,250 | $106,936 |
| Non Families | $16,731 | $32,171 |
| Households | - | $79,618 |
Average Income
Median Household Income
Poverty Rate