Hartman is a town located in Prowers County, Colorado. Hartman has a 2025 population of 57 . Hartman is currently growing at a rate of 3.64% annually and its population has increased by 1.79% since the most recent census, which recorded a population of 56 in 2020.
The median age in Hartman is 58.1 years: 57.5 years for males, and 61.1 years for females. For every 100 females there are 133.3 males.
Data after 2023 is projected based on recent change
The racial composition of Hartman includes 69.84% White, 20.63% other race, and smaller percentages for and multiracial populations.
White (69.84%)
Other race (20.63%)
Two or more races (9.52%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 44 | 69.84% |
| Other race | 13 | 20.63% |
| Two or more races | 6 | 9.52% |
Married
Widowed
Divorced
Separated
Never Married