Jefferson is located in Pierce County, North Dakota. Jefferson has a 2025 population of 39 . Jefferson is currently declining at a rate of 0% annually and its population has decreased by -2.5% since the most recent census, which recorded a population of 40 in 2020.
The median age in Jefferson is 57.1 years: 0 years for males, and 56.2 years for females. For every 100 females there are 57.1 males.
Data after 2023 is projected based on recent change
The racial composition of Jefferson includes 100% White, and smaller percentages for and multiracial populations.
White (100%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 66 | 100% |
Married
Widowed
Divorced
Separated
Never Married