Moriches, New York Demographics & Population 2026
During the 2020–2024 ACS period, Moriches, New York had a total population of 2,308, the 584th largest community in New York, with a median household income of $78,359, which is 9% lower than the state average. The poverty rate is 24.9%.
Data vintage: U.S. Census Bureau ACS 2020–2024 5-Year Estimates · refreshed July 2026 · Methodology & source notes
Moriches Quick Facts
How Moriches Changed
Change from the 2019–2023 ACS period to 2020–2024. These are rolling five-year estimates, not year-over-year measurements.
| Metric | 2019–2023 | 2020–2024 | Change |
|---|---|---|---|
| Population | 2,407 | 2,308 | -4.1% |
| Median household income | $78,269 | $78,359 | +0.1% |
| Median home value | $466,500 | $455,400 | -2.4% |
How Moriches Compares
Median Household Income
Median Home Value
Economy & Housing
Household Income Distribution
Detailed income brackets
Employment
Housing Overview
People & Demographics
Age Distribution
Race & Ethnicity
Diversity Index
A less diverse community where one racial or ethnic group represents a large majority.
State average: 65 | National average: 61
Education
Educational Attainment (Adults 25+)
Moriches Rankings in New York
Explore New York Rankings
Other Cities in Suffolk County
| City | Population | Median Income | Poverty | Home Value |
|---|---|---|---|---|
| West Babylon | 43,570 | $129,519 | 5.9% | $531,900 |
| Coram | 39,539 | $105,220 | 7.5% | $452,100 |
| Central Islip | 38,373 | $113,707 | 9.2% | $436,400 |
| Commack | 36,558 | $169,792 | 4.2% | $678,200 |
| Huntington Station | 32,601 | $135,477 | 7.2% | $578,000 |
| Centereach | 31,839 | $132,240 | 5.3% | $514,800 |
| Bay Shore | 31,683 | $105,618 | 10.2% | $492,200 |
| Shirley | 28,375 | $112,788 | 6.5% | $424,900 |
| Deer Park | 27,990 | $137,105 | 3.4% | $543,500 |
| Lindenhurst | 27,142 | $130,128 | 5.7% | $521,500 |
Cities Similar to Moriches
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Town Line | 2,229 | $78,393 | $257,300 | 20.7% | 5.4% |
| Washington Heights | 2,383 | $81,686 | $366,700 | 32.9% | 13.3% |
| Cooperstown | 2,220 | $76,000 | $380,900 | 61.1% | 11.6% |
| Cambridge | 2,262 | $72,612 | $193,800 | 32.6% | 14.6% |
| Lincoln Park | 2,431 | $76,971 | $272,600 | 19.2% | 10.6% |
Population Overview
Moriches is a small community located in New York, within Suffolk County. The total population is 2,308. It ranks as the 584th most populous out of 1,289 Census-designated places in New York.
Age Demographics
The median age in Moriches is 52.8 years. This is 33% higher than the state median of 39.8 years. Only 13.7% of residents are under 18, indicating fewer families with children. 14.5% of residents are 75 or older, suggesting a significant retirement-age population with implications for healthcare services and senior housing.
Economy, Income & Housing
The median household income in Moriches is $78,359. This is 9% lower than the state median of $85,974. It is also 3% lower than the national median of $80,734. The poverty rate stands at 24.9%. This is 78% higher than the state poverty rate of 14.0%. With more than one in five residents living below the poverty line, economic hardship is a significant challenge for the community. The unemployment rate is 4.5%. This is 30% lower than the state rate of 6.4%. The median home value is $455,400. Housing costs are 7% higher than the state median of $423,800. The home-value-to-income ratio is 5.8x. 49.1% of occupied housing units are owner-occupied. This homeownership rate is 10% lower than the state average of 54.4%.
Race & Ethnicity
The largest racial or ethnic group in Moriches is White (non-Hispanic), making up 78.5% of the population. Black or African American residents account for 11.8%. The Hispanic or Latino population (6.0%) is well below the state average of 19.8%. The Asian population (0.3%) is well below the state average of 9.0%.
Education
29.1% of residents aged 25 and older hold a bachelor's degree or higher. This is 28% lower than the state rate of 40.2%. Nationally, 35.7% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 93.8%.
Data Sources & Methodology
All demographic data for Moriches, New York is sourced from the U.S. Census Bureau's American Community Survey (ACS) 2020–2024 5-Year Estimates. The ACS collects data from approximately 3.5 million households annually and pools five years of responses so that even small communities can be measured, though the margin of error widens as the population falls. Comparisons are made against New York state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 1,289 Census-designated places in New York. Read more about how these figures are produced on our methodology page, or visit data.census.gov for official data.
Free data download: Get all New York city and county demographics as CSV. Download Cities CSV | Download Counties CSV
Frequently Asked Questions
What is the population of Moriches, New York?
Moriches, New York has a population of 2,308 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Moriches, NY?
The median household income in Moriches is $78,359, which is 3% lower than the national median of $80,734.
What is the poverty rate in Moriches, NY?
The poverty rate in Moriches is 24.9%. This means approximately 575 residents live below the federal poverty line.
What is the racial makeup of Moriches, New York?
Moriches's population is 78.5% White, 11.8% Black, 6.0% Hispanic/Latino, and 0.3% Asian.
What is the median home value in Moriches, NY?
The median home value in Moriches is $455,400. The home-value-to-income ratio is 5.8x.
How educated is Moriches, New York?
29.1% of adults (25+) in Moriches hold a bachelor's degree or higher, and 13.7% hold a graduate or professional degree.