Winchester CDP, Massachusetts Demographics & Population 2026

Population Overview

Winchester CDP is a small city located in Massachusetts. The total population is 22,862. It ranks as the 67th most populous out of 248 cities and towns in Massachusetts.

Age Demographics

The median age in Winchester CDP is 43.0 years. This is 8% higher than the state median of 40.0 years. With 28.3% of the population under 18, Winchester CDP has a notably young demographic profile, suggesting a family-oriented community.

Economy, Income & Housing

The median household income in Winchester CDP is $218,176. This is 115% higher than the state median of $101,341. Compared to the national median of $78,538, household income here is 178% higher. The poverty rate stands at 3.9%. This is 61% lower than the state poverty rate of 10.0%. This exceptionally low poverty rate indicates strong economic prosperity across the community. The unemployment rate is 3.0%. This is 41% lower than the state rate of 5.1%. The median home value is $1,181,700. Housing costs are 125% higher than the state median of $525,800. The home-value-to-income ratio is 5.4x. 83.4% of occupied housing units are owner-occupied. This homeownership rate is 33% higher than the state average of 62.6%.

Race & Ethnicity

The largest racial or ethnic group in Winchester CDP is White (non-Hispanic), making up 71.7% of the population. Asian residents account for 15.7%. The Black or African American population (3.0%) is well below the state average of 6.5%. The Hispanic or Latino population (3.2%) is well below the state average of 12.9%. The Asian population is significantly higher than the state average (15.7% vs 7.0%).

Education

78.5% of residents aged 25 and older hold a bachelor's degree or higher. This places Winchester CDP in the top 10% of all cities in the state for educational attainment. This is 68% higher than the state rate of 46.6%. Nationally, 35.0% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 97.3%. Notably, 50.8% of adults hold a graduate or professional degree, indicating a highly educated workforce.

Data Sources & Methodology

All demographic data for Winchester CDP, Massachusetts is sourced from the U.S. Census Bureau's American Community Survey (ACS) 5-Year Estimates (2019-2023). The ACS collects data from approximately 3.5 million households annually, providing reliable estimates for communities of all sizes. Comparisons are made against Massachusetts state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 248 Census-designated places in Massachusetts. For official data, visit data.census.gov.