Grass Range is a town located in Fergus County, Montana. Grass Range has a 2025 population of 116 . Grass Range is currently growing at a rate of 0.87% annually and its population has increased by 5.45% since the most recent census, which recorded a population of 110 in 2020.
The average household income in Grass Range is $28,595 with a poverty rate of 42.27%. The median age in Grass Range is 70.3 years: 48 years for males, and 70.4 years for females. For every 100 females there are 40.6 males.
Data after 2023 is projected based on recent change
The racial composition of Grass Range includes 97.94% White, and smaller percentages for Two or more races and multiracial populations.
White (97.94%)
Two or more races (2.06%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 95 | 97.94% |
| Two or more races | 2 | 2.06% |
Married
Widowed
Divorced
Separated
Never Married
Grass Range's average per capita income is $0. Household income levels show a median of $0. The poverty rate stands at 42.27%.
Name | Median | Mean |
|---|---|---|
| Families | $65,000 | $92,225 |
| Married Families | $65,000 | - |
| Households | - | $28,595 |
| Non Families | - | $16,077 |
Average Income
Median Household Income
Poverty Rate