Monticello is a village located in Sullivan County, New York. Monticello has a 2026 population of 7,222. It is also the county seat of Sullivan County. Monticello is currently declining at a rate of -0.04% annually and its population has decreased by -0.25% since the most recent census, which recorded a population of 7,240 in 2020.
The median household income in Monticello is $50,583 with a poverty rate of 29.72%. The median age in Monticello is 35.9 years: 36.1 years for males, and 35.8 years for females. For every 100 females there are 93.5 males.
Data after 2023 is projected based on recent change
Overall: 35.9 years
Female: 35.8 years
Male: 36.1 years
There are 5,658 adults, (1,184 of whom are seniors) in Monticello.
Female: 3,761 (51.7%)
Male: 3,518 (48.3%)
The racial composition of Monticello includes 36.79% White, 25.22% Black or African American, 16.2% other race, 4.64% Asian, and smaller percentages for Native American and multiracial populations.
| Race | Population ↓ | Percentage (of total) |
|---|---|---|
| White | 2,678 | 36.79% |
| Black or African American | 1,836 | 25.22% |
| Two or more races | 1,188 | 16.32% |
| Other race | 1,179 | 16.2% |
| Asian | 338 | 4.64% |
| Native American | 60 | 0.82% |
Monticello 's average per capita income is $37,227. Household income levels show a median of $50,583. The poverty rate stands at 29.72%.
| Name | Median ↓ | Mean |
|---|---|---|
| Married Families | $91,442 | - |
| Families | $58,569 | $73,786 |
| Households | $50,583 | $60,287 |
| Non Families | $27,611 | $38,216 |
Average Income
Median Household Income
Poverty Rate