Newton is located in Harvey County, Kansas. Newton has a 2025 population of 2,210 . It is also the county seat of Harvey County . Newton is currently declining at a rate of -0.05% annually and its population has decreased by -1.03% since the most recent census, which recorded a population of 2,233 in 2020.
The average household income in Newton is $105,810 with a poverty rate of 3.64%. The median age in Newton is 50.8 years: 46.1 years for males, and 53.3 years for females. For every 100 females there are 105.0 males.
Data after 2023 is projected based on recent change
The racial composition of Newton includes 85.74% White, 6.96% Asian, and smaller percentages for Black or African American, other race, Native American and multiracial populations.
White (85.74%)
Asian (6.96%)
Two or more races (4.34%)
Black or African American (2.33%)
Other race (0.58%)
Native American (0.04%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 2,057 | 85.74% |
| Asian | 167 | 6.96% |
| Two or more races | 104 | 4.34% |
| Black or African American | 56 | 2.33% |
| Other race | 14 | 0.58% |
| Native American | 1 | 0.04% |
Married
Widowed
Divorced
Separated
Never Married
Newton's average per capita income is $44,572. Household income levels show a median of $89,464. The poverty rate stands at 3.64%.
Name | Median | Mean |
|---|---|---|
| Married Families | $136,250 | - |
| Families | $125,357 | $133,179 |
| Households | $89,464 | $105,810 |
| Non Families | $44,205 | $53,893 |
Average Income
Median Household Income
Poverty Rate