Winchester, Massachusetts Demographics
Population trends, housing costs, income, commuting, and health, all on one page.
Winchester, MA Population Density Map and Area Scores
Area Score
Health, income and education, each graded from F to A+. Explore interactive maps for deeper analysis.
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A+
Health Top grade
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A+
Income Top grade
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A+
Education Top grade
Source: Map AI Methodology
Population
| Metric | Winchester | Massachusetts Avg | U.S. Average |
|---|---|---|---|
| Population | 23,377 | 7,031,620 | 337,468,954 |
| Population density (per sq mi) | 3682.6 | 666.0 | 86.4 |
| Population growth (%/yr) | 0.50% | 0.53% | 0.59% |
| Median age | 43.6 | 39.0 | 37.3 |
| Households | 8,329 | 2,777,931 | 130,235,071 |
Population in Winchester grew by 10.4% from 2009 to 2024, reaching 23,377 in 2024.
Population Growth 2009–2024
Race & Ethnicity
Age & Sex
The largest generation in Winchester is Gen X, aged 45–60, at 25.4% of residents. That is 4.3 points above Massachusetts as a whole.
- Gen Z 13–28 3,548 15.2% -6.4 pts
- Millennials 29–44 4,449 19.0% -2.9 pts
- Gen X 45–60 5,942 25.4% +4.3 pts
- Boomers 61–79 3,579 15.3% -2.0 pts
Residents by birth cohort, from the 2025 age distribution. The right-hand figure is how far each cohort's share sits above or below Massachusetts, in percentage points. Children younger than Gen Z and the generations before the Boomers are counted in the population but not shown here, so these shares do not add up to 100%.
Male and female share
Women are 53.0% of the people living in Winchester and men 47.0%.
- Women 53.0% Massachusetts 51.2%
- Men 47.0% Massachusetts 48.8%
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Economy
Winchester has a the economy index of A+, which means it is exceptionally prosperous.
| Metric | Winchester | Massachusetts Avg | U.S. Average |
|---|---|---|---|
| Median household income | $205,856 | $104,336 | $80,455 |
| Income growth (%/yr) | 4.10% | 4.91% | 4.80% |
| Unemployment rate | 3.8% | 5.1% | 5.2% |
The median household income in Winchester is about 97% higher than in Massachusetts.
Housing
| Metric | Winchester | Massachusetts Avg | U.S. Average |
|---|---|---|---|
| Median home price | $1,250,000 | $494,523 | $248,835 |
| Median rent | $2,278 | $1,761 | $1,407 |
| Homeownership rate | 81.7% | 62.5% | 65.2% |
The median home price in Winchester is about 45.7 years' worth of rent — buying at the median price costs roughly as much as paying the median rent of $2,278 per month for that long.
Commute Time & Mobility
Commuters in Winchester spend about 62 minutes on the road round trip each working day. Over a typical 250-day work year, that adds up to roughly 260 hours, about 10.8 full days, spent commuting.
| Metric | Winchester | Massachusetts Avg | U.S. Average |
|---|---|---|---|
| One-way commute (min) | 31.2 | 25.6 | 22.4 |
| Round-trip commute (min) | 62.3 | 51.1 | 44.8 |
| Yearly time spent (hours) | 260 | 213 | 187 |
| Estimated yearly cost | $8,048 | $6,603 | $5,790 |
| Work from home | 33.9% | 18.6% | 15.0% |
| Highway traffic (vehicles/day) | 47,077 | 14,741 | 8,813 |
| Local road traffic (vehicles/day) | 2,663 | 2,164 | 1,355 |
The average commute time in Winchester is 31 minutes, longer than the 26 minutes in Massachusetts.
Estimated yearly cost applies a single national wage rule of thumb (U.S. Bureau of Labor Statistics average hourly earnings), not a measurement of wages in this area. Traffic volume figures come from proprietary Ticon and TrafficZoom data.
Education & Households
Winchester has a education index of A+, which means it is exceptionally educated.
| Metric | Winchester | Massachusetts Avg | U.S. Average |
|---|---|---|---|
| Bachelor's degree or higher | 73.2% | 42.7% | 31.6% |
| Average household size | 2.76 | 2.44 | 2.53 |
Health
Winchester has a health index of A+, which means it is exceptionally healthy.
| Metric | Winchester | Massachusetts Avg | U.S. Average |
|---|---|---|---|
| Life expectancy (years) | 83.6 | 80.5 | 78.3 |
| Self-rated poor health | 6.7% | 11.8% | 16.3% |
| Smokers | 7.1% | 13.9% | 19.0% |
Winchester, MA Compared With Nearby Cities
Winchester, MA is the 5th largest of the 6 cities compared here, 23,377 residents against a local median of 41,946. Where Winchester, MA breaks from the cities next to it is median household income, sitting 58% above the local median of $130,524 at $205,856. That is the better end of the local range on this measure.
The cities themselves spread $74,454 on median household income, so Winchester, MA sits at one end of an already wide local range rather than apart from it. Winchester, MA has the highest median household income of the 6 areas compared here.
| Area | Population | Median household income | Median home price | Commute |
|---|---|---|---|---|
| Winchester, MA | 23,377 | $205,856 #1/6 | $1,250,000 #3/6 | 31.2 min #5/6 |
| Woburn, MA | 41,946 | $112,968 | $450,003 | 22.3 min |
| Arlington, MA | 46,270 | $151,416 | $1,743,589 | 31.5 min |
| Medford, MA | 59,237 | $130,524 | $483,160 | 30.1 min |
| Stoneham, MA | 23,334 | $117,780 | $1,224,288 | 25.4 min |
| Belmont, MA | 27,165 | $187,422 | $2,163,043 | 30.7 min |
Frequently Asked Questions
Common questions about Winchester, Massachusetts.
How big is Winchester, Massachusetts by population?
About 23,377 people live in Winchester, Massachusetts, in 8,329 households of 2.8 people on average. The median age is 43.6, so residents are older than the U.S. median of 37.3 by about 6 years.
Is Winchester, Massachusetts mostly urban or rural?
Averaged over its land area, Winchester, Massachusetts has 3,683 people per square mile, a density typical of a city. That is about 43 times the U.S. average of 86.
How affordable is housing in Winchester, Massachusetts?
The median home costs 6.1 times the median household income ($1,250,000 against $205,856), compared with 3.1 times nationally. A ratio of about 3 is traditionally considered affordable. Median rent of $2,278 a month takes about 13% of the median household's income, below the 30% level at which HUD considers renters cost-burdened.
Is unemployment high in Winchester, Massachusetts?
Unemployment in Winchester, Massachusetts is only 3.8%, well below the U.S. rate of 5.2%, a sign of a tight labor market where employers compete for workers.
How common is a college degree in Winchester, Massachusetts?
73.2% of adults in Winchester, Massachusetts hold a bachelor's degree or higher (about 7 in 10), well above the U.S. share of 31.6%.
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