How many bedrooms do homes in Mount Oliver, PA have?

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

In Mount Oliver, PA, 12.6% of homes are studios or one-bedrooms and 53.2% have three or more bedrooms (2020–2024 American Community Survey).

The most common size is 2 bedrooms, 34.3% of homes.

Figures last updated on November 12, 2026.

Studio or 1 bedroom: 12.6%
3 or more bedrooms: 53.2% (±12.9 points)
Most common: 2 bedrooms

Homes in Mount Oliver by bedroom count

Housing units by bedrooms, 2020–2024
Bedrooms	Mount Oliver	Allegheny County	Pennsylvania	United States
No bedroom (studio)	0.0% (±2.2 points)	2.5%	2.3%	2.9%
1 bedroom	12.6% (±5.9 points)	13.8%	10.4%	10.9%
2 bedrooms	34.3% (±10.3 points)	26.2%	22.5%	25.0%
3 bedrooms	27.8% (±10.4 points)	37.6%	42.3%	38.7%
4 bedrooms	23.5% (±7.3 points)	16.0%	18.0%	17.5%
5 or more bedrooms	1.9% (±2.0 points)	3.9%	4.6%	4.9%

In Mount Oliver, the share of homes with three or more bedrooms is not measurably different from Allegheny County (57.5%).

It is not measurably different from Pennsylvania (64.9%).

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

Homes with 3 or more bedrooms in places near Mount Oliver

Nearest places with a published estimate, compared with Mount Oliver
Place	Distance	Homes with 3 or more bedrooms	Compared with this place
Mount Oliver	—	53.2% (±12.9 points)	—
Pittsburgh	2.0 mi	43.7% (±0.9 points)	Not measurably different
Baldwin Township	2.6 mi	69.1% (±8.4 points)	Higher
Brentwood	2.7 mi	43.7% (±8.1 points)	Not measurably different
Dormont	3.0 mi	55.4% (±5.7 points)	Not measurably different
Baldwin	3.0 mi	65.3% (±4.3 points)	Not measurably different
Whitehall	3.5 mi	60.6% (±6.7 points)	Not measurably different
Castle Shannon	3.6 mi	48.7% (±5.9 points)	Not measurably different
Green Tree	3.6 mi	68.1% (±9.5 points)	Not measurably different

Nearby places with a measurably higher figure: Baldwin Township, PA (69.1%).

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

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

Rank	Place	Homes with 3 or more bedrooms
70	Dormont	55.4% (±5.7 points)
71	Scott Township (Allegheny County)	54.5% (±5.3 points)
72	Munhall	54.4% (±7.2 points)
73	Whitaker	54.1% (±12.8 points)
74	Braddock Hills	53.3% (±11.6 points)
75 (tie)	Emsworth	53.2% (±9.6 points)
75 (tie)	Mount Oliver	53.2% (±12.9 points)
77	Braddock	52.9% (±14.6 points)
78	Ingram	52.0% (±9.8 points)
79	East Deer Township	51.6% (±8.4 points)
80	Crafton	51.3% (±7.6 points)
81	Springdale	50.9% (±7.8 points)
82	Oakmont	50.8% (±6.3 points)

Showing 13 of 128 places in Allegheny County, ranked from highest to lowest.

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 Mount Oliver

What is the most common home size in Mount Oliver?

The most common size is 2 bedrooms, 34.3% of homes in Mount Oliver, PA.

How many studios and one-bedroom homes are in Mount Oliver?

12.6% of homes in Mount Oliver have one bedroom or none.

Sources

Selected Housing Characteristics (DP04), 2020–2024 ACS 5-year estimates — Mount Oliver borough, Pennsylvania

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 Mount Oliver borough, Pennsylvania (place:51744, in state:42).

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.