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Population Review

Unified School District · CT

Waterbury School District

Waterbury School District is a unified school district in Connecticut with a community population of 114,869. The median household income is $51,886 and the median age is 37.8.

114,869

Population

4022

People / sq mi

$51,886

Median Income

37.8

Median Age

Waterbury School District covers 29 sq mi of land at 4022.4 people per square mile.

Race & Ethnicity

White37.3%
Black or African American0.3%
Asian27.7%
Hispanic or Latino (any race)0.0%

Economy & Income

$51,886

Median Household Income

$29,542

Per Capita Income

22.3%

Poverty Rate

5.5%

Unemployment

Housing

$208,500

Median Home Value

$1,225

Median Rent

47.2%

Homeownership

Education Attainment

80.8%

High School+

17.3%

Bachelor's+

Other Connecticut School Districts

Largest Cities in Connecticut

Largest Counties in Connecticut

Congressional Districts in Connecticut

State rankings

Frequently Asked Questions

Waterbury School District serves a community with a population of 114,869 according to the latest Census ACS 5-Year estimates. This unified school district is located in Connecticut.

The median household income in Waterbury School District is $51,886, with a per capita income of $29,542. The poverty rate is 22.3%.

Waterbury School District is 37.3% White, 0.3% Black or African American, 27.7% Asian, and 0.0% Hispanic or Latino, per Census ACS data.

In Waterbury School District, 80.8% of adults have a high school diploma or higher, and 17.3% hold a bachelor's degree or higher, per Census ACS estimates.

The median home value in Waterbury School District is $208,500, with a median rent of $1,225. The homeownership rate is 47.2%.

Data for Waterbury School District from the American Community Survey 5-Year estimates. Land area from Census Gazetteer files. This is a unified school district (GEOID: 0904830).

For this entity, the underlying data on this page comes from the U.S. Census Bureau ACS and decennial files. The breakdown above is the federal record; the paragraphs below add the per-entity context that makes the headline numbers usable for a real decision rather than just a data lookup.

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.

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.