Jefferson is located in Dickinson County, Kansas. Jefferson has a 2025 population of 191. Jefferson is currently growing at a rate of 1.06% annually and its population has increased by 3.24% since the most recent census, which recorded a population of 185 in 2020.
The average household income in Jefferson is $90,287 with a poverty rate of 0%. The median age in Jefferson is 48 years: 61.5 years for males, and 47.6 years for females.
Data after 2023 is projected based on recent change
The racial composition of Jefferson includes 95.62% White, 4.38% other race, and smaller percentages for and multiracial populations.
White (95.6%)
Other race (4.4%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 240 | 95.62% |
| Other race | 11 | 4.38% |
Married
Widowed
Divorced
Separated
Never Married
Jefferson's average per capita income is $52,031. Household income levels show a median of $86,771. The poverty rate stands at 0%.
Name | Median | Mean |
|---|---|---|
| Families | $87,031 | $94,833 |
| Married Families | $87,031 | - |
| Households | $86,771 | $90,287 |
| Non Families | - | - |
Average Income
Median Household Income
Poverty Rate