How many bedrooms do homes in Troy, IL have?

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

In Troy, IL, 3.0% of homes are studios or one-bedrooms and 65.4% have three or more bedrooms (2020–2024 American Community Survey).

The most common size is 3 bedrooms, 35.4% of homes.

Figures last updated on November 12, 2026.

Studio or 1 bedroom: 3.0%
3 or more bedrooms: 65.4% (±7.3 points)
Most common: 3 bedrooms

Homes in Troy by bedroom count

Housing units by bedrooms, 2020–2024
Bedrooms	Troy	Madison County	Illinois	United States
No bedroom (studio)	0.2% (±0.4 points)	1.4%	3.1%	2.9%
1 bedroom	2.8% (±1.5 points)	7.3%	11.5%	10.9%
2 bedrooms	31.6% (±5.3 points)	30.3%	27.7%	25.0%
3 bedrooms	35.4% (±5.4 points)	41.5%	35.8%	38.7%
4 bedrooms	27.4% (±4.6 points)	15.5%	16.9%	17.5%
5 or more bedrooms	2.6% (±1.7 points)	3.9%	4.8%	4.9%

In Troy, the share of homes with three or more bedrooms is not measurably different from Madison County (60.9%).

It is also higher than in Illinois (57.5%).

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

Homes with 3 or more bedrooms in places near Troy

Nearest places with a published estimate, compared with Troy
Place	Distance	Homes with 3 or more bedrooms	Compared with this place
Troy	—	65.4% (±7.3 points)	—
Jarvis Township	2.2 mi	71.8% (±6.1 points)	Not measurably different
Maryville	3.9 mi	68.0% (±9.9 points)	Not measurably different
Pin Oak Township	4.5 mi	92.9% (±13.7 points)	Higher
Collinsville Township	5.1 mi	60.4% (±4.1 points)	Not measurably different
Glen Carbon	5.3 mi	65.1% (±7.4 points)	Not measurably different
Edwardsville Township	6.6 mi	62.9% (±4.6 points)	Not measurably different
Edwardsville	6.8 mi	63.1% (±5.7 points)	Not measurably different
Collinsville	7.0 mi	52.9% (±4.0 points)	Lower

Nearby places with a measurably lower figure: Collinsville, IL (52.9%).

Nearby places with a measurably higher figure: Pin Oak Township, IL (92.9%).

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

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

Rank	Place	Homes with 3 or more bedrooms
15	Worden	72.6% (±11.3 points)
16	Nameoki Township	72.1% (±8.5 points)
17	Jarvis Township	71.8% (±6.1 points)
18	Hamel	70.8% (±12.1 points)
19	Rosewood Heights	70.3% (±12.2 points)
20	Maryville	68.0% (±9.9 points)
21	Troy	65.4% (±7.3 points)
22	Glen Carbon	65.1% (±7.4 points)
23	Olive Township	64.5% (±7.7 points)
24	Fort Russell Township	64.4% (±8.6 points)
25	Alhambra Township	64.0% (±9.3 points)
26	New Douglas Township	63.6% (±17.5 points)
27	Helvetia Township	63.4% (±8.8 points)

Showing 13 of 53 places in Madison 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 Troy

What is the most common home size in Troy?

The most common size is 3 bedrooms, 35.4% of homes in Troy, IL.

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

3.0% of homes in Troy have one bedroom or none.

Sources

Selected Housing Characteristics (DP04), 2020–2024 ACS 5-year estimates — Troy city, Illinois

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 Troy city, Illinois (place:76199, in state:17).

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.