Tool
Compare places
Put up to four U.S. cities, towns or census-designated places side by side on 29 figures: 22 measures from the ACS 2020-2024 5-year estimates, each with its margin, and their 2025 population estimate, growth, density, new homes and housing costs against income. A filled square marks a figure that differs from the first place by more than both margins of error allow; without it, the survey cannot tell the two apart.
How do Dennis, MA compare?
| Figure | Dennis, MA |
|---|---|
| Residents, July 2025 (estimate) | 14,906 |
| Change since April 2020 | +1.5% |
| Residents counted in the 2020 Census | 14,674 |
| Residents per square mile (2020) | 712 |
| Homes permitted in 2025 per 1,000 residents | 1.1 |
| Median home value ÷ median household income | 7.1 years of income |
| A year of median rent ÷ median income of all households (renters usually earn less) | 19.3% |
| Measure | Dennis, MA |
|---|---|
| Total population | 14,868±24 |
| Median age | 59.5±2.0 |
| Hispanic or Latino (any race) | 7.7%±3.8 pts |
| White alone, not Hispanic | 86.0%±4.5 pts |
| Black or African American alone, not Hispanic | 2.2%±1.6 pts |
| Asian alone, not Hispanic | 0.4%±0.3 pts |
| Born outside the United States | 7.5%±2.4 pts |
| Bachelor's degree or higher (age 25+) | 44.1%±4.1 pts |
| Median household income | $88,154±$9,976 |
| Per capita income | $57,683±$5,007 |
| People below the poverty line | 6.7%±2.4 pts |
| Unemployment rate | 4.6%±2.2 pts |
| Median home value (owner-occupied) | $627,100±$28,306 |
| Median gross rent | $1,420±$260 |
| Renters paying 35% or more of income on rent | 37.9%±10.3 pts |
| Owner-occupied homes | 78.9%±3.5 pts |
| Built 2020 or later | 0.3%±0.2 pts |
| Worked from home | 16.9%±5.1 pts |
| Drove alone to work | 71.5%±6.7 pts |
| Public transportation | 0.8%±0.7 pts |
| Mean travel time to work | 24.1 min±2.3 |
| No health insurance coverage | 2.5%±1.0 pts |
Source: American Community Survey 2020-2024 5-year estimates, U.S. Census Bureau (released January 2026); Census Bureau population estimates, Vintage 2025; 2020 Census; Building Permits Survey 2025 · Check it at data.census.gov