How many bedrooms do homes in Arnold, MD have?

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

In Arnold, MD, 3.5% of homes are studios or one-bedrooms and 86.4% have three or more bedrooms (2020–2024 American Community Survey).

The most common size is 4 bedrooms, 39.1% of homes.

Figures last updated on November 12, 2026.

Studio or 1 bedroom: 3.5%
3 or more bedrooms: 86.4% (±6.1 points)
Most common: 4 bedrooms

Homes in Arnold by bedroom count

Housing units by bedrooms, 2020–2024
Bedrooms	Arnold	Anne Arundel County	Maryland	United States
No bedroom (studio)	1.0% (±0.6 points)	1.2%	2.1%	2.9%
1 bedroom	2.5% (±0.9 points)	6.5%	10.3%	10.9%
2 bedrooms	10.1% (±1.9 points)	19.1%	21.3%	25.0%
3 bedrooms	35.3% (±3.6 points)	38.4%	35.8%	38.7%
4 bedrooms	39.1% (±4.4 points)	26.7%	22.1%	17.5%
5 or more bedrooms	12.0% (±2.3 points)	8.1%	8.4%	4.9%

In Arnold, the share of homes with three or more bedrooms is higher than in Anne Arundel County (73.2%).

It is also higher than in Maryland (66.3%).

It is higher than the national figure (61.1%).

Homes with 3 or more bedrooms in places near Arnold

Nearest places with a published estimate, compared with Arnold
Place	Distance	Homes with 3 or more bedrooms	Compared with this place
Arnold	—	86.4% (±6.1 points)	—
Cape St. Claire	3.2 mi	90.9% (±7.4 points)	Not measurably different
Lake Shore	3.5 mi	76.7% (±6.5 points)	Lower
Herald Harbor	3.8 mi	79.9% (±15.7 points)	Not measurably different
Naval Academy	4.2 mi	52.1% (±24.9 points)	Lower
Severna Park	4.4 mi	91.8% (±5.0 points)	Not measurably different
Parole	4.6 mi	45.9% (±6.2 points)	Lower
Crownsville	4.8 mi	94.8% (±25.0 points)	Not measurably different
Annapolis	4.9 mi	55.1% (±4.0 points)	Lower

Nearby places with a measurably lower figure: Lake Shore, MD (76.7%), Naval Academy, MD (52.1%), Parole, MD (45.9%).

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

Homes with 3 or more bedrooms across Anne Arundel County, place by place

Rank	Place	Homes with 3 or more bedrooms
3	Severna Park	91.8% (±5.0 points)
4	Cape St. Claire	90.9% (±7.4 points)
5	Annapolis Neck	89.8% (±10.2 points)
6	Riva	88.7% (±14.1 points)
7	Highland Beach	88.3% (±28.3 points)
8	Mayo	87.6% (±10.7 points)
9	Arnold	86.4% (±6.1 points)
10	Edgewater	84.8% (±9.2 points)
11	Gambrills	82.9% (±12.4 points)
12	Pasadena	82.6% (±6.0 points)
13	Deale	82.5% (±9.4 points)
14	Riviera Beach	82.4% (±8.1 points)
15 (tie)	Crofton	80.1% (±6.2 points)

Showing 13 of 31 places in Anne Arundel County, ranked from highest to lowest.

Arnold is a census-designated place: an unincorporated community the Census Bureau draws for statistics, with no municipal government of its own.

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

Margins of error are at the 90% confidence level.

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Questions about Arnold

What is the most common home size in Arnold?

The most common size is 4 bedrooms, 39.1% of homes in Arnold, MD.

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

3.5% of homes in Arnold have one bedroom or none.

Sources

Selected Housing Characteristics (DP04), 2020–2024 ACS 5-year estimates — Arnold CDP, Maryland

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 Arnold CDP, Maryland (place:02275, in state:24).

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.