How many bedrooms do homes in South Wilmington, IL have?

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

In South Wilmington, IL, 11.0% of homes are studios or one-bedrooms and 61.5% have three or more bedrooms (2020–2024 American Community Survey).

The most common size is 3 bedrooms, 52.3% of homes.

Figures last updated on November 12, 2026.

Studio or 1 bedroom: 11.0%
3 or more bedrooms: 61.5% (±9.4 points)
Most common: 3 bedrooms

Homes in South Wilmington by bedroom count

Housing units by bedrooms, 2020–2024
Bedrooms	South Wilmington	Grundy County	Illinois	United States
No bedroom (studio)	0.0% (±12.4 points)	1.1%	3.1%	2.9%
1 bedroom	11.0% (±8.4 points)	4.8%	11.5%	10.9%
2 bedrooms	27.6% (±7.4 points)	24.4%	27.7%	25.0%
3 bedrooms	52.3% (±7.8 points)	43.8%	35.8%	38.7%
4 bedrooms	8.5% (±5.1 points)	21.6%	16.9%	17.5%
5 or more bedrooms	0.7% (±0.9 points)	4.3%	4.8%	4.9%

In South Wilmington, the share of homes with three or more bedrooms is not measurably different from Grundy County (69.7%).

It is not measurably different from Illinois (57.5%).

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

Homes with 3 or more bedrooms in places near South Wilmington

Nearest places with a published estimate, compared with South Wilmington
Place	Distance	Homes with 3 or more bedrooms	Compared with this place
South Wilmington	—	61.5% (±9.4 points)	—
East Brooklyn	0.7 mi	83.3% (±64.6 points)	Not measurably different
Greenfield Township	1.8 mi	65.5% (±11.9 points)	Not measurably different
Gardner	2.2 mi	70.1% (±9.4 points)	Not measurably different
Garfield Township	3.1 mi	69.2% (±9.0 points)	Not measurably different
Braceville	3.6 mi	81.5% (±13.4 points)	Higher
Essex	4.6 mi	88.9% (±13.5 points)	Higher
Braceville Township	4.8 mi	71.4% (±10.1 points)	Not measurably different
Godley	5.2 mi	75.2% (±16.0 points)	Not measurably different

Nearby places with a measurably higher figure: Braceville, IL (81.5%), Essex, IL (88.9%).

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

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

Rank	Place	Homes with 3 or more bedrooms
18	Mazon	69.5% (±11.8 points)
19	Garfield Township	69.2% (±9.0 points)
20	Diamond	68.0% (±12.3 points)
21	Coal City	66.4% (±11.0 points)
22	Greenfield Township	65.5% (±11.9 points)
23	Felix Township	63.6% (±11.7 points)
24	South Wilmington	61.5% (±9.4 points)
25	Saratoga Township (Grundy County)	58.1% (±9.7 points)
26	Verona	57.9% (±22.3 points)
27	Morris	55.7% (±6.1 points)
28	Morris Township	54.2% (±8.8 points)
29	Kinsman	52.1% (±27.7 points)

Showing 12 of 29 places in Grundy 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 South Wilmington

What is the most common home size in South Wilmington?

The most common size is 3 bedrooms, 52.3% of homes in South Wilmington, IL.

How many studios and one-bedroom homes are in South Wilmington?

11.0% of homes in South Wilmington have one bedroom or none.

Sources

Selected Housing Characteristics (DP04), 2020–2024 ACS 5-year estimates — South Wilmington 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 South Wilmington village, Illinois (place:71370, 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.