Moriches is a CDP located in Suffolk County, New York. Moriches has a 2025 population of 2,573 . Moriches is currently declining at a rate of -0.69% annually but its population has increased by 3.54% since the most recent census, which recorded a population of 2,485 in 2020.
The average household income in Moriches is $86,256 with a poverty rate of 16.7%. The median age in Moriches is 50.5 years: 56.3 years for males, and 46 years for females. For every 100 females there are 93.2 males.
Data after 2023 is projected based on recent change
The racial composition of Moriches includes 84.75% White, 7.77% Black or African American, and smaller percentages for other race, Native Hawaiian or Pacific Islander, Native American and multiracial populations.
White (84.75%)
Black or African American (7.77%)
Two or more races (5.73%)
Other race (1.2%)
Native Hawaiian or Pacific Islander (0.37%)
Native American (0.17%)
Race | Population | Percentage (of total) |
|---|---|---|
| White | 2,040 | 84.75% |
| Black or African American | 187 | 7.77% |
| Two or more races | 138 | 5.73% |
| Other race | 29 | 1.2% |
| Native Hawaiian or Pacific Islander | 9 | 0.37% |
| Native American | 4 | 0.17% |
Married
Widowed
Divorced
Separated
Never Married
Moriches' average per capita income is $69,861. Household income levels show a median of $78,269. The poverty rate stands at 16.7%.
Name | Median | Mean |
|---|---|---|
| Married Families | $125,259 | - |
| Families | $109,811 | $110,228 |
| Households | $78,269 | $86,256 |
| Non Families | $48,298 | $54,509 |
Average Income
Median Household Income
Poverty Rate