Arlington is a CDP located in Dutchess County, New York. Arlington has a 2025 population of 1,991 . Arlington is currently declining at a rate of -6.48% annually and its population has decreased by -25.87% since the most recent census, which recorded a population of 2,686 in 2020.
The average household income in Arlington is $128,128 with a poverty rate of 7.45%. The median age in Arlington is 39.9 years: 32.4 years for males, and 43.7 years for females. For every 100 females there are 123.4 males.
Data after 2023 is projected based on recent change
The racial composition of Arlington includes 51.15% White, 18.79% Black or African American, 11.22% other race, 5.35% Asian, and smaller percentages for Native Hawaiian or Pacific Islander and multiracial populations.
White (51.15%)
Black or African American (18.79%)
Two or more races (12.61%)
Other race (11.22%)
Asian (5.35%)
Native Hawaiian or Pacific Islander (0.87%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 1,290 | 51.15% |
| Black or African American | 474 | 18.79% |
| Two or more races | 318 | 12.61% |
| Other race | 283 | 11.22% |
| Asian | 135 | 5.35% |
| Native Hawaiian or Pacific Islander | 22 | 0.87% |
Married
Widowed
Divorced
Separated
Never Married
Arlington's average per capita income is $63,942. Household income levels show a median of $82,983. The poverty rate stands at 7.45%.
Name | Median | Mean |
|---|---|---|
| Married Families | $136,167 | - |
| Families | $98,245 | $159,192 |
| Households | $82,983 | $128,128 |
| Non Families | $75,594 | $81,476 |
Average Income
Median Household Income
Poverty Rate