Unified School District · ME
Winthrop
Winthrop is a unified school district in Maine with a community population of 6,191. The median household income is $86,470 and the median age is 43.6.
6,191
Population
199
People / sq mi
$86,470
Median Income
43.6
Median Age
Winthrop covers 31 sq mi of land at 198.7 people per square mile.
Race & Ethnicity
| White | 91.4% |
| Black or African American | 0.0% |
| Asian | 55.7% |
| Hispanic or Latino (any race) | 0.0% |
Economy & Income
$86,470
Median Household Income
$39,714
Per Capita Income
4.4%
Poverty Rate
1.9%
Unemployment
Housing
$294,800
Median Home Value
$892
Median Rent
92.5%
Homeownership
Education Attainment
96.2%
High School+
40.0%
Bachelor's+
Other Maine School Districts
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State rankings
Frequently Asked Questions
Winthrop serves a community with a population of 6,191 according to the latest Census ACS 5-Year estimates. This unified school district is located in Maine.
The median household income in Winthrop is $86,470, with a per capita income of $39,714. The poverty rate is 4.4%.
Winthrop is 91.4% White, 0.0% Black or African American, 55.7% Asian, and 0.0% Hispanic or Latino, per Census ACS data.
In Winthrop, 96.2% of adults have a high school diploma or higher, and 40.0% hold a bachelor's degree or higher, per Census ACS estimates.
The median home value in Winthrop is $294,800, with a median rent of $892. The homeownership rate is 92.5%.
More from Maine
Data for Winthrop from the American Community Survey 5-Year estimates. Land area from Census Gazetteer files. This is a unified school district (GEOID: 2313970).
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.