Unified School District · CT
Portland School District
Portland School District is a unified school district in Connecticut with a community population of 9,434. The median household income is $118,929 and the median age is 41.6.
9,434
Population
404
People / sq mi
$118,929
Median Income
41.6
Median Age
Portland School District covers 23 sq mi of land at 404.0 people per square mile.
Race & Ethnicity
| White | 88.0% |
| Black or African American | 0.0% |
| Asian | 67.5% |
| Hispanic or Latino (any race) | 0.0% |
Economy & Income
$118,929
Median Household Income
$56,080
Per Capita Income
1.3%
Poverty Rate
2.2%
Unemployment
Housing
$337,400
Median Home Value
$1,129
Median Rent
83.9%
Homeownership
Education Attainment
92.8%
High School+
52.1%
Bachelor's+
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State rankings
Frequently Asked Questions
Portland School District serves a community with a population of 9,434 according to the latest Census ACS 5-Year estimates. This unified school district is located in Connecticut.
The median household income in Portland School District is $118,929, with a per capita income of $56,080. The poverty rate is 1.3%.
Portland School District is 88.0% White, 0.0% Black or African American, 67.5% Asian, and 0.0% Hispanic or Latino, per Census ACS data.
In Portland School District, 92.8% of adults have a high school diploma or higher, and 52.1% hold a bachelor's degree or higher, per Census ACS estimates.
The median home value in Portland School District is $337,400, with a median rent of $1,129. The homeownership rate is 83.9%.
More from Connecticut
Data for Portland School District from the American Community Survey 5-Year estimates. Land area from Census Gazetteer files. This is a unified school district (GEOID: 0903390).
this entity is one of the data points covered by this site’s U.S. population demographics dataset. The detail above comes directly from the U.S. Census Bureau ACS and decennial files; the context that follows situates the headline numbers against the broader distribution across U.S. states, metros, cities, and ZIPs.
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.