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Population Review

Unified School District · MA

Belmont School District

Belmont School District is a unified school district in Massachusetts with a community population of 27,175. The median household income is $183,137 and the median age is 42.9.

27,175

Population

5848

People / sq mi

$183,137

Median Income

42.9

Median Age

Belmont School District covers 5 sq mi of land at 5847.9 people per square mile.

Race & Ethnicity

White69.3%
Black or African American0.3%
Asian54.0%
Hispanic or Latino (any race)0.0%

Economy & Income

$183,137

Median Household Income

$95,484

Per Capita Income

2.5%

Poverty Rate

3.0%

Unemployment

Housing

$1,159,000

Median Home Value

$2,527

Median Rent

64.7%

Homeownership

Education Attainment

97.7%

High School+

80.9%

Bachelor's+

Other Massachusetts School Districts

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State rankings

Frequently Asked Questions

Belmont School District serves a community with a population of 27,175 according to the latest Census ACS 5-Year estimates. This unified school district is located in Massachusetts.

The median household income in Belmont School District is $183,137, with a per capita income of $95,484. The poverty rate is 2.5%.

Belmont School District is 69.3% White, 0.3% Black or African American, 54.0% Asian, and 0.0% Hispanic or Latino, per Census ACS data.

In Belmont School District, 97.7% of adults have a high school diploma or higher, and 80.9% hold a bachelor's degree or higher, per Census ACS estimates.

The median home value in Belmont School District is $1,159,000, with a median rent of $2,527. The homeownership rate is 64.7%.

Data for Belmont School District from the American Community Survey 5-Year estimates. Land area from Census Gazetteer files. This is a unified school district (GEOID: 2502490).

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.

Every number on this page links back to the U.S. Census Bureau ACS and decennial files; the methodology page describes the inputs, refresh cadence, and known limitations of the underlying data product.

For readers using this page as a decision input, the related-entity pages elsewhere on the site provide the comparison set. The most useful comparison for this entity is typically a peer within U.S. states, metros, cities, and ZIPs with similar size, similar exposure, or similar geography — not the national-level summary alone.

Source: U.S. Census Bureau ACS, 2026.