Plattsburgh is a city located in Clinton County, New York. Plattsburgh has a 2025 population of 19,737 . Plattsburgh is currently declining at a rate of -0.11% annually and its population has decreased by -0.51% since the most recent census, which recorded a population of 19,839 in 2020.
The average household income in Plattsburgh is $72,296 with a poverty rate of 24.16%. The median age in Plattsburgh is 29.5 years: 31.1 years for males, and 28.5 years for females. For every 100 females there are 89.2 males.
Data after 2023 is projected based on recent change
The racial composition of Plattsburgh includes 85.24% White, 3.95% Black or African American, and smaller percentages for Asian, other race, Native American, Native Hawaiian or Pacific Islander and multiracial populations.
White (85.24%)
Two or more races (5.56%)
Black or African American (3.95%)
Asian (2.99%)
Other race (1.27%)
Native American (0.9%)
Native Hawaiian or Pacific Islander (0.08%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 16,945 | 85.24% |
| Two or more races | 1,106 | 5.56% |
| Black or African American | 785 | 3.95% |
| Asian | 595 | 2.99% |
| Other race | 253 | 1.27% |
| Native American | 178 | 0.9% |
| Native Hawaiian or Pacific Islander | 16 | 0.08% |
Married
Widowed
Divorced
Separated
Never Married
Plattsburgh's average per capita income is $52,315. Household income levels show a median of $53,962. The poverty rate stands at 24.16%.
Name | Median | Mean |
|---|---|---|
| Married Families | $105,253 | - |
| Families | $81,605 | $101,321 |
| Households | $53,962 | $72,296 |
| Non Families | $39,544 | $48,671 |
Average Income
Median Household Income
Poverty Rate