How many bedrooms do homes in Williamsville, IL have?

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

In Williamsville, IL, 5.4% of homes are studios or one-bedrooms and 77.9% have three or more bedrooms (2020–2024 American Community Survey).

The most common size is 3 bedrooms, 56.1% of homes.

Figures last updated on November 12, 2026.

Studio or 1 bedroom: 5.4%
3 or more bedrooms: 77.9% (±10.0 points)
Most common: 3 bedrooms

Homes in Williamsville by bedroom count

Housing units by bedrooms, 2020–2024
Bedrooms	Williamsville	Sangamon County	Illinois	United States
No bedroom (studio)	0.0% (±6.7 points)	0.9%	3.1%	2.9%
1 bedroom	5.4% (±3.9 points)	9.5%	11.5%	10.9%
2 bedrooms	16.8% (±5.4 points)	28.8%	27.7%	25.0%
3 bedrooms	56.1% (±7.8 points)	41.2%	35.8%	38.7%
4 bedrooms	20.3% (±6.0 points)	15.9%	16.9%	17.5%
5 or more bedrooms	1.5% (±1.7 points)	3.6%	4.8%	4.9%

In Williamsville, the share of homes with three or more bedrooms is higher than in Sangamon County (60.7%).

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

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

Homes with 3 or more bedrooms in places near Williamsville

Nearest places with a published estimate, compared with Williamsville
Place	Distance	Homes with 3 or more bedrooms	Compared with this place
Williamsville	—	77.9% (±10.0 points)	—
Williams Township	2.1 mi	83.2% (±15.9 points)	Not measurably different
Hurlbut Township	3.9 mi	74.9% (±25.4 points)	Not measurably different
Elkhart	5.3 mi	70.3% (±16.0 points)	Not measurably different
Sherman	5.6 mi	95.1% (±13.4 points)	Higher
Spaulding	6.2 mi	79.7% (±14.9 points)	Not measurably different
Fancy Creek Township	6.6 mi	88.1% (±11.2 points)	Not measurably different
Elkhart Township	6.7 mi	75.5% (±19.6 points)	Not measurably different
Buffalo Hart Township	7.1 mi	84.0% (±35.1 points)	Not measurably different

Nearby places with a measurably higher figure: Sherman, IL (95.1%).

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

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

Rank	Place	Homes with 3 or more bedrooms
8 (tie)	Rochester Township	83.0% (±9.8 points)
10	Talkington Township	82.8% (±61.0 points)
11	Gardner Township	82.0% (±11.1 points)
12	Curran Township	80.5% (±17.8 points)
13	Leland Grove	79.9% (±9.0 points)
14	Spaulding	79.7% (±14.9 points)
15	Williamsville	77.9% (±10.0 points)
16 (tie)	Cartwright Township	77.4% (±13.5 points)
16 (tie)	Cooper Township	77.4% (±17.9 points)
18	Chatham	73.9% (±6.8 points)
19	Pawnee Township	73.2% (±13.3 points)
20	Island Grove Township	73.1% (±30.4 points)
21	Pleasant Plains	71.4% (±10.1 points)

Showing 13 of 51 places in Sangamon 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 Williamsville

What is the most common home size in Williamsville?

The most common size is 3 bedrooms, 56.1% of homes in Williamsville, IL.

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

5.4% of homes in Williamsville have one bedroom or none.

Sources

Selected Housing Characteristics (DP04), 2020–2024 ACS 5-year estimates — Williamsville village, 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 Williamsville village, Illinois (place:81854, 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.