Black Brook is located in Clinton County, New York. Black Brook has a 2025 population of 1,415 . Black Brook is currently declining at a rate of -0.35% annually and its population has decreased by -1.74% since the most recent census, which recorded a population of 1,440 in 2020.
The average household income in Black Brook is $83,864 with a poverty rate of 7.37%. The median age in Black Brook is 54 years: 50.4 years for males, and 58.2 years for females. For every 100 females there are 112.6 males.
Data after 2023 is projected based on recent change
The racial composition of Black Brook includes 96.32% White, and smaller percentages for Asian, other race and multiracial populations.
White (96.32%)
Two or more races (3.2%)
Asian (0.28%)
Other race (0.21%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 1,386 | 96.32% |
| Two or more races | 46 | 3.2% |
| Asian | 4 | 0.28% |
| Other race | 3 | 0.21% |
Married
Widowed
Divorced
Separated
Never Married
Black Brook's average per capita income is $47,825. Household income levels show a median of $66,250. The poverty rate stands at 7.37%.
Name | Median | Mean |
|---|---|---|
| Married Families | $99,500 | - |
| Families | $95,000 | $114,999 |
| Households | $66,250 | $83,864 |
| Non Families | $39,875 | $43,999 |
Average Income
Median Household Income
Poverty Rate