Antelope is a CDP located in Todd County, South Dakota. Antelope has a 2025 population of 670 . Antelope is currently declining at a rate of -1.47% annually and its population has decreased by -14.1% since the most recent census, which recorded a population of 780 in 2020.
The average household income in Antelope is $40,256 with a poverty rate of 60.33%. The median age in Antelope is 36.1 years: 31.4 years for males, and 36.6 years for females. For every 100 females there are 122.6 males.
Data after 2023 is projected based on recent change
The racial composition of Antelope includes 97.54% Native American, and smaller percentages for White and multiracial populations.
Native American (97.54%)
White (2.46%)
Race | Population | Percentage (of total) |
|---|---|---|
| Native American | 595 | 97.54% |
| White | 15 | 2.46% |
Married
Widowed
Divorced
Separated
Never Married
Antelope's average per capita income is $0. Household income levels show a median of $19,176. The poverty rate stands at 60.33%.
Name | Median | Mean |
|---|---|---|
| Households | $19,176 | $40,256 |
| Non Families | $17,643 | $12,170 |
| Families | - | $55,327 |
| Married Families | - | - |
Average Income
Median Household Income
Poverty Rate