Unified School District · NY
Mount Markham Central School District
Mount Markham Central School District is a unified school district in New York with a community population of 6,903. The median household income is $68,309 and the median age is 38.2.
6,903
Population
50
People / sq mi
$68,309
Median Income
38.2
Median Age
Mount Markham Central School District covers 139 sq mi of land at 49.5 people per square mile.
Race & Ethnicity
| White | 92.6% |
| Black or African American | 0.0% |
| Asian | 63.9% |
| Hispanic or Latino (any race) | 0.0% |
Economy & Income
$68,309
Median Household Income
$32,887
Per Capita Income
10.8%
Poverty Rate
4.2%
Unemployment
Housing
$147,300
Median Home Value
$729
Median Rent
83.2%
Homeownership
Education Attainment
89.4%
High School+
19.2%
Bachelor's+
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Frequently Asked Questions
Mount Markham Central School District serves a community with a population of 6,903 according to the latest Census ACS 5-Year estimates. This unified school district is located in New York.
The median household income in Mount Markham Central School District is $68,309, with a per capita income of $32,887. The poverty rate is 10.8%.
Mount Markham Central School District is 92.6% White, 0.0% Black or African American, 63.9% Asian, and 0.0% Hispanic or Latino, per Census ACS data.
In Mount Markham Central School District, 89.4% of adults have a high school diploma or higher, and 19.2% hold a bachelor's degree or higher, per Census ACS estimates.
The median home value in Mount Markham Central School District is $147,300, with a median rent of $729. The homeownership rate is 83.2%.
More from New York
Data for Mount Markham Central School District from the American Community Survey 5-Year estimates. Land area from Census Gazetteer files. This is a unified school district (GEOID: 3630930).
The this entity record above pulls directly from the U.S. Census Bureau ACS and decennial files. What follows is the per-entity context — how this entity sits in the broader U.S. population demographics distribution and which underlying factors drive the headline numbers.
The methodology behind every numeric value on this page is publicly documented on the the U.S. Census Bureau ACS and decennial files portal and described in detail on this site’s methodology page. Refresh cadence varies by underlying series; the page surfaces the as-of date for each number so readers can trace any figure back to the source release.
Practical use of this page is in combination with the comparison and ranking pages elsewhere on the site, which surface the same data for this entity’s peers within U.S. states, metros, cities, and ZIPs. A single-entity reading without peer context can be misleading when an entity is an outlier on one axis but typical on another.
Source: U.S. Census Bureau ACS, 2026.