Montpelier is located in Edmunds County, South Dakota. Montpelier has a 2025 population of 41 . Montpelier is currently declining at a rate of -2.38% annually and its population has decreased by -2.38% since the most recent census, which recorded a population of 42 in 2020.
The average household income in Montpelier is $68,850 with a poverty rate of 0%. The median age in Montpelier is 16 years: 41.1 years for males, and 14.1 years for females. For every 100 females there are 71.4 males.
Data after 2023 is projected based on recent change
The racial composition of Montpelier includes 52.78% White, 13.89% Native American, and smaller percentages for and multiracial populations.
White (52.78%)
Two or more races (33.33%)
Native American (13.89%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 19 | 52.78% |
| Two or more races | 12 | 33.33% |
| Native American | 5 | 13.89% |
Married
Widowed
Divorced
Separated
Never Married
Montpelier's average per capita income is $49,063. Household income levels show a median of $88,750. The poverty rate stands at 0%.
Name | Median | Mean |
|---|---|---|
| Households | $88,750 | $68,850 |
| Families | - | - |
| Married Families | - | - |
| Non Families | - | - |
Average Income
Median Household Income
Poverty Rate