Richwood precinct is located in Calhoun County, Illinois. Richwood precinct has a 2025 population of 1,003 . Richwood 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 Richwood precinct is $114,003 with a poverty rate of 1.82%. The median age in Richwood precinct is 46.9 years: 51 years for males, and 40.2 years for females. For every 100 females there are 108.5 males.
Data after 2023 is projected based on recent change
The racial composition of Richwood precinct includes 99% White, and smaller percentages for Two or more races, Native American and multiracial populations.
White (99%)
Two or more races (0.8%)
Native American (0.2%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 993 | 99% |
| Two or more races | 8 | 0.8% |
| Native American | 2 | 0.2% |
Married
Widowed
Divorced
Separated
Never Married
Richwood precinct's average per capita income is $34,207. Household income levels show a median of $111,875. The poverty rate stands at 1.82%.
Name | Median | Mean |
|---|---|---|
| Married Families | $121,397 | - |
| Families | $121,324 | $123,919 |
| Households | $111,875 | $114,003 |
| Non Families | $43,542 | $57,559 |
Average Income
Median Household Income
Poverty Rate