How many bedrooms do homes in Dennis, MA have?

Name: Bedrooms in Dennis, MA, 2020–2024
Creator: US Census Bureau
License: https://www.census.gov/data/developers/about/terms-of-service.html

In Dennis, MA, 10.3% of homes are studios or one-bedrooms and 62.1% have three or more bedrooms (2020–2024 American Community Survey).

The most common size is 3 bedrooms, 44.2% of homes.

Figures last updated on November 12, 2026.

Studio or 1 bedroom: 10.3%
3 or more bedrooms: 62.1% (±4.1 points)
Most common: 3 bedrooms

Homes in Dennis by bedroom count

Housing units by bedrooms, 2020–2024
Bedrooms	Dennis	Barnstable County	Massachusetts	United States
No bedroom (studio)	2.1% (±0.9 points)	2.0%	3.0%	2.9%
1 bedroom	8.2% (±1.9 points)	6.8%	13.7%	10.9%
2 bedrooms	27.7% (±2.9 points)	24.6%	27.7%	25.0%
3 bedrooms	44.2% (±3.2 points)	43.7%	34.3%	38.7%
4 bedrooms	12.1% (±2.1 points)	17.8%	16.6%	17.5%
5 or more bedrooms	5.8% (±1.5 points)	5.1%	4.7%	4.9%

In Dennis, the share of homes with three or more bedrooms is lower than in Barnstable County (66.6%).

It is also higher than in Massachusetts (55.6%).

It is not measurably different from the national figure (61.1%).

Homes with 3 or more bedrooms in places near Dennis

Nearest places with a published estimate, compared with Dennis
Place	Distance	Homes with 3 or more bedrooms	Compared with this place
Dennis	—	62.1% (±4.1 points)	—
Yarmouth Port	2.9 mi	68.5% (±7.0 points)	Not measurably different
Northwest Harwich	3.2 mi	77.9% (±9.9 points)	Higher
South Yarmouth	3.3 mi	49.1% (±6.2 points)	Lower
Yarmouth	3.8 mi	57.1% (±3.6 points)	Not measurably different
Harwich	4.9 mi	72.4% (±6.2 points)	Higher
Harwich Center	5.2 mi	60.3% (±14.4 points)	Not measurably different
Harwich Port	5.6 mi	66.1% (±10.8 points)	Not measurably different
Brewster	5.8 mi	72.2% (±7.3 points)	Higher

Nearby places with a measurably lower figure: South Yarmouth, MA (49.1%).

Nearby places with a measurably higher figure: Northwest Harwich, MA (77.9%), Harwich, MA (72.4%), Brewster, MA (72.2%).

Distance is measured in a straight line between the Census Bureau’s internal points for each place.

Homes with 3 or more bedrooms across Barnstable County, place by place

Rank	Place	Homes with 3 or more bedrooms
6	Falmouth	71.6% (±4.1 points)
7	Truro	71.1% (±8.5 points)
8	Eastham	68.8% (±6.8 points)
9	Barnstable Town	68.5% (±3.3 points)
10	Wellfleet	67.5% (±8.7 points)
11	Bourne	65.3% (±5.5 points)
12	Dennis	62.1% (±4.1 points)
13	Mashpee	61.3% (±4.8 points)
14	Yarmouth	57.1% (±3.6 points)
15	Provincetown	29.8% (±5.9 points)

Showing 10 of 15 places in Barnstable County, ranked from highest to lowest.

The figures for Dennis include the places inside it that have pages of their own: Dennis (community), Dennis Port, East Dennis, South Dennis, West Dennis.

Survey years: 2020–2024 (American Community Survey 5-year estimates).

Margins of error are at the 90% confidence level.

What you can do on Seayora in Dennis

One account for renting, owning, managing and fixing homes, with these figures beside you.

Own or manage a rental?

List it, sign the lease and collect rent online, with the figures for Dennis beside you.

Create a landlord account · See what landlords get

Looking for a place to rent?

Browse homes for rent near Dennis, save the ones you like and apply online.

Browse rentals · Create a renter account

Do repairs, renovations or maintenance?

Get found by owners and renters near Dennis, and send estimates and invoices from your phone.

Join as a pro · Find a pro

Questions about Dennis

What is the most common home size in Dennis?

The most common size is 3 bedrooms, 44.2% of homes in Dennis, MA.

How many studios and one-bedroom homes are in Dennis?

10.3% of homes in Dennis have one bedroom or none.

Sources

Selected Housing Characteristics (DP04), 2020–2024 ACS 5-year estimates — Dennis town, Barnstable County, Massachusetts

To check these figures in the Census Bureau’s own API, request the variables below from the 2024 ACS 5-year data profile (acs/acs5/profile) for Dennis town, Barnstable County, Massachusetts (county subdivision:16775, in state:25 county:001).

Each estimate (E or PE) has a margin of error beside it (M or PM).

The API needs a free key.

Request a Census API key.

DP04_0039PE, DP04_0039PM, DP04_0040PE, DP04_0040PM, DP04_0041PE, DP04_0041PM, DP04_0042PE, DP04_0042PM, DP04_0043PE, DP04_0043PM, DP04_0044PE, DP04_0044PM

This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.

Figures are published by the US Census Bureau, HUD, the Bureau of Labor Statistics and the FBI; Seayora reproduces them and does not adjust them, except where a sentence says it compares dollar figures after inflation. They describe the whole place, not any one building or street, and are not an appraisal, a rent determination, a tax bill, a safety rating or legal advice.