Denning is located in Ulster County, New York. Denning has a 2025 population of 481 . Denning is currently declining at a rate of -0.41% annually and its population has decreased by -0.82% since the most recent census, which recorded a population of 485 in 2020.
The average household income in Denning is $102,110 with a poverty rate of 34.64%. The median age in Denning is 43.3 years: 39.3 years for males, and 46.6 years for females. For every 100 females there are 119.8 males.
Data after 2023 is projected based on recent change
The racial composition of Denning includes 81.09% White, 3.56% Asian, and smaller percentages for other race and multiracial populations.
White (81.09%)
Two or more races (13.3%)
Asian (3.56%)
Other race (2.06%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 433 | 81.09% |
| Two or more races | 71 | 13.3% |
| Asian | 19 | 3.56% |
| Other race | 11 | 2.06% |
Married
Widowed
Divorced
Separated
Never Married
Denning's average per capita income is $46,371. Household income levels show a median of $68,875. The poverty rate stands at 34.64%.
Name | Median | Mean |
|---|---|---|
| Married Families | $88,750 | - |
| Non Families | $68,906 | $86,458 |
| Households | $68,875 | $102,110 |
| Families | $68,750 | $109,382 |
Average Income
Median Household Income
Poverty Rate