Belle Prairie township is located in Livingston County, Illinois. Belle Prairie township has a 2026 population of 132. Belle Prairie township is currently declining at a rate of 0% annually and its population has decreased by -1.49% since the most recent census, which recorded a population of 134 in 2020.
The median household income in Belle Prairie township is $118,889 with a poverty rate of 0%. The median age in Belle Prairie township is 69.3 years: 72.2 years for males, and 69.1 years for females. For every 100 females there are 147.8 males.
Data after 2023 is projected based on recent change
Overall: 69.3 years
Female: 69.1 years
Male: 72.2 years
There are 57 adults, (30 of whom are seniors) in Belle Prairie township.
Female: 23 (40.4%)
Male: 34 (59.6%)
The racial composition of Belle Prairie township includes 100% White, and smaller percentages for and multiracial populations.
| Race | Population ↓ | Percentage (of total) |
|---|---|---|
| White | 57 | 100% |
Belle Prairie township 's average per capita income is $39,219. Household income levels show a median of $118,889. The poverty rate stands at 0%.
| Name | Median ↓ | Mean |
|---|---|---|
| Families | $148,438 | $157,700 |
| Married Families | $148,438 | - |
| Households | $118,889 | $109,984 |
| Non Families | - | - |
Average Income
Median Household Income
Poverty Rate