Dennis, MA
Population 1,903 · Massachusetts
About Dennis, MA
Dennis is a small town located in Massachusetts with a population of 1,903 residents according to the latest US Census Bureau American Community Survey data. The median household income is $127,292 per year, which is 69% above the national median of $75,149. The median age of 63.2 years is notably older the US median age of 38.9 years, suggesting a more established community with a higher proportion of long-term residents.
Housing Market Overview
The housing market in Dennis features a median home value of $835,300, which is 241% above the national median of $244,900. This places Dennis in a higher-cost housing market, where property demand often outpaces supply. Median monthly rent is $1,542, 33% above the national average of $1,163/month. Of the 2,417 total housing units, 87% are owner-occupied (824 units) and 13% are renter-occupied (121 units). The high homeownership rate suggests a stable, established residential community.
Economy & Employment
The local economy in Dennis shows an unemployment rate of 3.1%, which is lower than the national rate of 3.7%, indicating a relatively strong job market. The poverty rate stands at 3.3%, below the national average of 12.4%, reflecting generally favorable economic conditions. Workers in Dennis have an average one-way commute time of 18.4 minutes, one of the shorter commutes in the region.
Education & Demographics
50.3% of Dennis residents aged 25 and older hold a bachelor's degree or higher, compared to the national average of 33.7%. This significantly higher educational attainment rate often correlates with access to knowledge-economy jobs and higher household incomes. The community's demographic composition includes 0.0% White, 0.0% Hispanic or Latino, 0.0% Black or African American, and 0.0% Asian residents, with 6.7% of the population being foreign-born.
How Dennis Ranks in Massachusetts
Cost of Living in Dennis, MA
Compared to national averages, Dennis has a median household income of $127,292 (69% above the national median of $75,149). Home values average $835,300, which is 241% above the national median. Monthly rent at $1,542 is 33% above the US average of $1,163. Within Massachusetts, Dennis's income is 21% above the state average of $105,630, and home values are 49% above the state median of $561,296.
Why Live in Dennis, MA?
Dennis offers a strong local economy with a median household income of $127,292, well above the national average, and a strong job market with an unemployment rate of just 3.1%, and a well-educated community where 50.3% of residents hold a bachelor’s degree or higher. Additionally, the city features a low poverty rate of 3.3%, better than the national average, and short commute times averaging just 18.4 minutes.
Potential considerations include a competitive housing market where the typical home costs $835,300. However, Dennis’s smaller community size offers a quieter lifestyle and tight-knit neighborhoods.
Dennis has a population of 1,903 with a median age of 63.2 years. Compare Dennis with other cities to see how it stacks up, or explore all cities in Massachusetts.
Similar Cities Near Dennis
Cities in Massachusetts with a similar population size.
| City | Population | Median Income | Home Value | |
|---|---|---|---|---|
| Pepperell | 1,887 | $76,196 | $399,700 | Compare |
| White Island Shores | 1,880 | $104,940 | $366,800 | Compare |
| Devens | 1,871 | $113,125 | $464,000 | Compare |
| Great Barrington | 1,953 | $57,071 | $459,000 | Compare |
| North Eastham | 1,958 | $80,375 | $641,200 | Compare |
| East Pepperell | 1,984 | $111,736 | $415,200 | Compare |
| South Deerfield | 1,822 | $97,250 | $419,100 | Compare |
| South Lancaster | 1,991 | $104,745 | $370,200 | Compare |
Demographics
Racial & Ethnic Composition
Economy & Education
Housing
Other Cities in Massachusetts
Data source: US Census Bureau ACS 5-Year Estimates. Last updated: 2026-04-05.
Compare Dennis With Other Cities
Frequently Asked Questions about Dennis
What is the population of Dennis, MA?
The population of Dennis, MA is 1,903 according to the latest US Census Bureau American Community Survey estimates. This makes it a small town in Massachusetts.
What is the median household income in Dennis?
The median household income in Dennis, MA is $127,292 per year, which is 69% above the national median of $75,149.
What is the median home value in Dennis?
The median home value in Dennis, MA is $835,300, which is 241% above the national median of $244,900. The majority of housing units are owner-occupied.
What is the average rent in Dennis?
The median monthly rent in Dennis, MA is $1,542, which is 33% above the national average of $1,163/month.
What is the unemployment rate in Dennis?
The unemployment rate in Dennis, MA is 3.1%, compared to the national average of 3.7%. This lower-than-average rate suggests a relatively healthy local job market.
Is Dennis, MA a good place to live?
Dennis offers above-average incomes, a competitive housing market, and a strong job market. With a population of 1,903 and a median age of 63.2, the city appeals to established professionals and retirees.
How educated is Dennis, MA?
50.3% of residents in Dennis aged 25 and older hold a bachelor's degree or higher, compared to the national average of 33.7%. This above-average educational attainment often reflects a knowledge-based local economy.
What is the cost of living in Dennis?
Key cost-of-living indicators for Dennis, MA: median home value is $835,300 (241% above national), median rent is $1,542/month, and median household income is $127,292. The home-value-to-income ratio is 6.6x, which suggests housing may be stretched relative to local earnings.
What is the poverty rate in Dennis?
The poverty rate in Dennis, MA is 3.3%, compared to the national average of 12.4%. This below-average poverty rate reflects generally favorable economic conditions in the community.
How diverse is Dennis, MA?
Dennis's population is 0.0% White, 0.0% Hispanic or Latino, 0.0% Black or African American, 0.0% Asian, and 0.0% two or more races. 6.7% of residents are foreign-born.