Elwood is a CDP located in Suffolk County, New York. Elwood has a 2025 population of 11,111 . Elwood is currently declining at a rate of -0.04% annually and its population has decreased by -4.07% since the most recent census, which recorded a population of 11,582 in 2020.
The average household income in Elwood is $197,063 with a poverty rate of 3.49%. The median age in Elwood is 47.2 years: 42.3 years for males, and 50.8 years for females. For every 100 females there are 94.2 males.
Data after 2023 is projected based on recent change
The racial composition of Elwood includes 76.25% White, 5.51% Asian, 4.25% Black or African American, 4.04% other race, and smaller percentages for and multiracial populations.
White (76.25%)
Two or more races (9.96%)
Asian (5.51%)
Black or African American (4.25%)
Other race (4.04%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 8,494 | 76.25% |
| Two or more races | 1,109 | 9.96% |
| Asian | 614 | 5.51% |
| Black or African American | 473 | 4.25% |
| Other race | 450 | 4.04% |
Married
Widowed
Divorced
Separated
Never Married
Elwood's average per capita income is $77,500. Household income levels show a median of $170,987. The poverty rate stands at 3.49%.
Name | Median | Mean |
|---|---|---|
| Married Families | $193,487 | - |
| Families | $176,138 | $213,528 |
| Households | $170,987 | $197,063 |
| Non Families | $64,385 | $109,899 |
Average Income
Median Household Income
Poverty Rate