Plattville is a village located in Grundy County, Illinois. Plattville has a 2025 population of 224. Plattville is currently growing at a rate of 0.45% annually and its population has increased by 2.28% since the most recent census, which recorded a population of 219 in 2020.
The average household income in Plattville is $154,881 with a poverty rate of 0.5%.The median age in Plattville is 34 years: 40.5 years for males, and 25.5 years for females.
Data after 2023 is projected based on recent change
The racial composition of Plattville includes 78.5% White, and smaller percentages for other race, Black or African American, Native American and multiracial populations.
Race | Population | Percentage (of total) |
---|---|---|
White | 157 | 78.5% |
Two or more races | 34 | 17% |
Other race | 5 | 2.5% |
Black or African American | 2 | 1% |
Native American | 2 | 1% |
Married
Widowed
Divorced
Separated
Never Married
Plattville's average per capita income is $61,667. Household income levels show a median of $140,313. The poverty rate stands at 0.5%.
Name | Median | Mean |
---|---|---|
Married Families | $141,250 | - |
Families | $140,938 | $162,931 |
Households | $140,313 | $154,881 |
Non Families | $48,750 | $68,200 |
Average Income
Median Household Income
Poverty Rate