Center Moriches, New York Demographics & Population 2026
During the 2020–2024 ACS period, Center Moriches, New York had a total population of 9,127, the 222nd largest community in New York, with a median household income of $170,277, which is 98% higher than the state average. The poverty rate is 3.2%.
Data vintage: U.S. Census Bureau ACS 2020–2024 5-Year Estimates · refreshed July 2026 · Methodology & source notes
Key Takeaways
- Household income is 98% above the state average — one of the wealthiest communities in New York.
- An exceptionally low poverty rate of 3.2% — among the lowest in New York.
Center Moriches Quick Facts
How Center 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 | 8,155 | 9,127 | +11.9% |
| Median household income | $152,500 | $170,277 | +11.7% |
| Median home value | $554,500 | $586,900 | +5.8% |
How Center 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
Moderate diversity with one or two groups making up the majority.
State average: 65 | National average: 61
Education
Educational Attainment (Adults 25+)
Center 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 Center Moriches
These cities in the same state have comparable population and economic profiles.
| City | Population | Median Income | Home Value | Bachelor's+ | Poverty |
|---|---|---|---|---|---|
| Greenville (Westchester County) | 9,280 | $171,540 | $858,200 | 76.0% | 4.5% |
| Stony Brook University | 9,530 | N/A | N/A | 57.7% | N/A |
| Woodbury | 9,348 | $191,321 | $1,003,400 | 66.0% | 5.4% |
| Springs | 9,163 | $144,836 | $948,500 | 53.0% | 9.8% |
| Plainedge | 8,624 | $158,214 | $615,800 | 42.9% | 5.7% |
Population Overview
Center Moriches is a small city located in New York, within Suffolk County. The total population is 9,127. It ranks as the 222nd most populous out of 1,289 Census-designated places in New York.
Age Demographics
The median age in Center Moriches is 37.5 years. This is 6% lower than the state median of 39.8 years.
Economy, Income & Housing
The median household income in Center Moriches is $170,277. This is 98% higher than the state median of $85,974. It is also 111% higher than the national median of $80,734. The poverty rate stands at 3.2%. This is 77% lower than the state poverty rate of 14.0%. This exceptionally low poverty rate indicates strong economic prosperity across the community. The unemployment rate is 5.5%. This is 14% lower than the state rate of 6.4%. The median home value is $586,900. Housing costs are 38% higher than the state median of $423,800. The home-value-to-income ratio is 3.4x. 92.5% of occupied housing units are owner-occupied. This homeownership rate is 70% higher than the state average of 54.4%.
Race & Ethnicity
The largest racial or ethnic group in Center Moriches is White (non-Hispanic), making up 73.3% of the population. Hispanic or Latino residents account for 18.6%. The Black or African American population (2.4%) is well below the state average of 13.4%. The Asian population (1.7%) is well below the state average of 9.0%.
Education
42.2% of residents aged 25 and older hold a bachelor's degree or higher. This is 5% higher 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 92.2%. Notably, 25.2% of adults hold a graduate or professional degree, indicating a highly educated workforce.
Data Sources & Methodology
All demographic data for Center 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.
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Frequently Asked Questions
What is the population of Center Moriches, New York?
Center Moriches, New York has a population of 9,127 according to the most recent U.S. Census ACS 5-Year Estimates.
What is the median household income in Center Moriches, NY?
The median household income in Center Moriches is $170,277, which is 111% higher than the national median of $80,734.
What is the poverty rate in Center Moriches, NY?
The poverty rate in Center Moriches is 3.2%. This means approximately 291 residents live below the federal poverty line.
What is the racial makeup of Center Moriches, New York?
Center Moriches's population is 73.3% White, 2.4% Black, 18.6% Hispanic/Latino, and 1.7% Asian.
What is the median home value in Center Moriches, NY?
The median home value in Center Moriches is $586,900. The home-value-to-income ratio is 3.4x.
How educated is Center Moriches, New York?
42.2% of adults (25+) in Center Moriches hold a bachelor's degree or higher, and 25.2% hold a graduate or professional degree.