Sand Coulee is a CDP located in Cascade County, Montana. Sand Coulee has a 2025 population of 226 . Sand Coulee is currently growing at a rate of 0.44% annually and its population has increased by 12.44% since the most recent census, which recorded a population of 201 in 2020.
The average household income in Sand Coulee is $79,918 with a poverty rate of 3.42%. The median age in Sand Coulee is 46 years: 47.3 years for males, and 44.7 years for females. For every 100 females there are 114.7 males.
Data after 2023 is projected based on recent change
The racial composition of Sand Coulee includes 87.67% White, and smaller percentages for Asian and multiracial populations.
White (87.67%)
Two or more races (10.96%)
Asian (1.37%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 128 | 87.67% |
| Two or more races | 16 | 10.96% |
| Asian | 2 | 1.37% |
Married
Widowed
Divorced
Separated
Never Married
Sand Coulee's average per capita income is $48,750. Household income levels show a median of $0. The poverty rate stands at 3.42%.
Name | Median | Mean |
|---|---|---|
| Families | $122,500 | $122,353 |
| Married Families | $122,500 | - |
| Non Families | $25,313 | $25,161 |
| Households | - | $79,918 |
Average Income
Median Household Income
Poverty Rate