Geyser is a CDP located in Judith Basin County, Montana. Geyser has a 2025 population of 93 . Geyser is currently growing at a rate of 8.14% annually and its population has increased by 19.23% since the most recent census, which recorded a population of 78 in 2020.
The average household income in Geyser is $48,879 with a poverty rate of 15.15%. The median age in Geyser is 59.6 years: 59.9 years for males, and 59.4 years for females. For every 100 females there are 247.4 males.
Data after 2023 is projected based on recent change
The racial composition of Geyser includes 95.45% White, 4.55% other race, and smaller percentages for and multiracial populations.
White (95.45%)
Other race (4.55%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 63 | 95.45% |
| Other race | 3 | 4.55% |
Married
Widowed
Divorced
Separated
Never Married
Geyser's average per capita income is $33,750. Household income levels show a median of $40,625. The poverty rate stands at 15.15%.
Name | Median | Mean |
|---|---|---|
| Married Families | $69,000 | - |
| Families | $68,500 | $71,383 |
| Households | $40,625 | $48,879 |
| Non Families | $36,042 | $38,878 |
Average Income
Median Household Income
Poverty Rate