Unified School District · ME
Regional School Unit 20
Regional School Unit 20 is a unified school district in Maine with a community population of 4,307. The median household income is $67,734 and the median age is 48.7.
4,307
Population
89
People / sq mi
$67,734
Median Income
48.7
Median Age
Regional School Unit 20 covers 48 sq mi of land at 89.2 people per square mile.
Race & Ethnicity
| White | 95.7% |
| Black or African American | 1.1% |
| Asian | 66.4% |
| Hispanic or Latino (any race) | 0.0% |
Economy & Income
$67,734
Median Household Income
$39,592
Per Capita Income
6.7%
Poverty Rate
2.5%
Unemployment
Housing
$242,500
Median Home Value
$1,147
Median Rent
74.6%
Homeownership
Education Attainment
96.5%
High School+
25.5%
Bachelor's+
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Frequently Asked Questions
Regional School Unit 20 serves a community with a population of 4,307 according to the latest Census ACS 5-Year estimates. This unified school district is located in Maine.
The median household income in Regional School Unit 20 is $67,734, with a per capita income of $39,592. The poverty rate is 6.7%.
Regional School Unit 20 is 95.7% White, 1.1% Black or African American, 66.4% Asian, and 0.0% Hispanic or Latino, per Census ACS data.
In Regional School Unit 20, 96.5% of adults have a high school diploma or higher, and 25.5% hold a bachelor's degree or higher, per Census ACS estimates.
The median home value in Regional School Unit 20 is $242,500, with a median rent of $1,147. The homeownership rate is 74.6%.
More from Maine
Data for Regional School Unit 20 from the American Community Survey 5-Year estimates. Land area from Census Gazetteer files. This is a unified school district (GEOID: 2314791).
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.
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.