How many renters in O'Fallon Township, IL pay more than 30% of their income on rent?

Name: Rent burden in O'Fallon Township, IL, 2020–2024
Creator: US Census Bureau
License: https://www.census.gov/data/developers/about/terms-of-service.html

45.3% (±10.7 points) of renting households in O'Fallon Township, IL spend 30% or more of their household income on gross rent (2020–2024 American Community Survey).

38.0% spend 35% or more.

The median renting household spends 27.4% of its income on rent.

Figures last updated on November 12, 2026.

Paying 30% or more: 45.3% (±10.7 points)
Paying 35% or more: 38.0% (±9.8 points)
Median share of income: 27.4% (±5.2 points)

Rent as a share of income in O'Fallon Township

Renting households by gross rent as a percentage of household income, 2020–2024
Share of income spent on rent	O'Fallon Township	St. Clair County	Illinois	United States
Less than 15%	12.2% (±6.0 points)	14.8%	14.4%	12.6%
15% to 19.9%	14.5% (±6.4 points)	14.0%	13.4%	12.2%
20% to 24.9%	19.0% (±7.1 points)	12.6%	13.1%	12.6%
25% to 29.9%	8.9% (±4.7 points)	10.9%	11.2%	11.5%
30% to 34.9%	7.3% (±4.3 points)	7.9%	8.9%	9.2%
35% or more	38.0% (±9.8 points)	39.8%	39.0%	41.9%

Households whose income could not be measured against their rent (for example, those reporting no income) are left out of these shares, as the Census Bureau leaves them out.

O'Fallon Township against St. Clair County, its state and the nation

Estimate (90% margin of error)
	O'Fallon Township	St. Clair County	Illinois	United States
Paying 30% or more	45.3% (±10.7 points)	47.7% (±2.9 points)	47.9% (±0.4 points)	51.1%
Paying 35% or more	38.0% (±9.8 points)	39.8% (±2.5 points)	39.0% (±0.4 points)	41.9%
Median share of income	27.4% (±5.2 points)	28.9% (±1.2 points)	29.1% (±0.2 points)	30.6%
Median renter household income	$49,908 (±$8,230)	$44,921 (±$3,316)	$50,420 (±$471)	$52,966
Median gross rent	$1,153 (±$103)	$1,090 (±$22)	$1,274 (±$5)	$1,413

In O'Fallon Township, the share of renters paying 30% or more of income is not measurably different from St. Clair County (47.7%).

It is not measurably different from Illinois (47.9%).

It is not measurably different from the national figure (51.1%).

In St. Clair County, O'Fallon Township ranks 24 of 45 places with a published estimate, from highest to lowest share of renters paying 30% or more of income.

Statewide, it ranks 1012 of 2,503.

Rankings use the estimates alone; where margins of error overlap, neighboring ranks may not truly differ.

Renters paying 30% or more of income in places near O'Fallon Township

Nearest places with a published estimate, compared with O'Fallon Township
Place	Distance	Renters paying 30% or more of income	Compared with this place
O'Fallon Township	—	45.3% (±10.7 points)	—
O'Fallon	2.9 mi	47.0% (±9.1 points)	Not measurably different
Lebanon	3.1 mi	40.6% (±18.9 points)	Not measurably different
Scott AFB	4.9 mi	28.9% (±9.8 points)	Lower
Shiloh	5.2 mi	30.0% (±9.3 points)	Lower
Lebanon Township	5.3 mi	25.6% (±15.9 points)	Lower
Shiloh Valley Township	5.9 mi	29.2% (±6.6 points)	Lower
Caseyville Township	6.1 mi	42.5% (±8.3 points)	Not measurably different
Jarvis Township	6.1 mi	26.7% (±10.5 points)	Lower

Nearby places with a measurably lower figure: Scott AFB, IL (28.9%), Shiloh, IL (30.0%), Lebanon Township, IL (25.6%).

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

Renters paying 30% or more of income across St. Clair County, place by place

Rank	Place	Renters paying 30% or more of income
18	Mascoutah	47.8% (±14.9 points)
19	O'Fallon	47.0% (±9.1 points)
20	Freeburg	46.8% (±27.9 points)
21	Millstadt Township	46.2% (±31.0 points)
22	Freeburg Township	46.0% (±28.1 points)
23	Caseyville	45.7% (±20.7 points)
24	O'Fallon Township	45.3% (±10.7 points)
25 (tie)	Brooklyn	45.0% (±25.4 points)
25 (tie)	Stites Township	45.0% (±25.4 points)
27	Fayetteville Township	44.7% (±57.5 points)
28 (tie)	Dupo	42.5% (±25.1 points)
28 (tie)	Caseyville Township	42.5% (±8.3 points)
30 (tie)	Lebanon	40.6% (±18.9 points)

Showing 13 of 45 places in St. Clair 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 O'Fallon Township

Are renters in O'Fallon Township rent-burdened?

45.3% of renting households in O'Fallon Township pay 30% or more of their income in gross rent, the share housing researchers usually call rent-burdened (2020–2024 American Community Survey).

What share of income do renters in O'Fallon Township spend on rent?

The median renting household in O'Fallon Township, IL spends 27.4% (±5.2 points) of its household income on gross rent.

Sources

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) and detailed tables (acs/acs5) for O'Fallon township, St. Clair County, Illinois (county subdivision:55262, in state:17 county:163).

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_0136E, DP04_0136M, DP04_0137PE, DP04_0137PM, DP04_0138PE, DP04_0138PM, DP04_0139PE, DP04_0139PM, DP04_0140PE, DP04_0140PM, DP04_0141PE, DP04_0141PM, DP04_0142PE, DP04_0142PM, B25071_001E, B25071_001M, B25119_003E, B25119_003M

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.