Newton is a city located in Jasper County, Illinois. Newton has a 2025 population of 2,710 . It is also the county seat of Jasper County . Newton is currently declining at a rate of -0.44% annually and its population has decreased by -2.17% since the most recent census, which recorded a population of 2,770 in 2020.
The average household income in Newton is $69,456 with a poverty rate of 13.15%. The median age in Newton is 44.1 years: 40.5 years for males, and 50.8 years for females. For every 100 females there are 97.4 males.
Data after 2023 is projected based on recent change
The racial composition of Newton includes 96.74% White, and smaller percentages for Two or more races, Black or African American, other race and multiracial populations.
White (96.74%)
Two or more races (2.73%)
Black or African American (0.28%)
Other race (0.25%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 2,759 | 96.74% |
| Two or more races | 78 | 2.73% |
| Black or African American | 8 | 0.28% |
| Other race | 7 | 0.25% |
Married
Widowed
Divorced
Separated
Never Married
Newton's average per capita income is $39,190. Household income levels show a median of $58,564. The poverty rate stands at 13.15%.
Name | Median | Mean |
|---|---|---|
| Married Families | $85,536 | - |
| Families | $67,619 | $85,622 |
| Households | $58,564 | $69,456 |
| Non Families | $40,268 | $39,687 |
Average Income
Median Household Income
Poverty Rate