How many homes in Mount Vernon, IL are overcrowded?

Name: Crowding and facilities in Mount Vernon, IL, 2020–2024
Creator: US Census Bureau
License: https://www.census.gov/data/developers/about/terms-of-service.html

1.0% (±0.6 points) of occupied homes in Mount Vernon, IL have more than one occupant per room (2020–2024 American Community Survey).

0.2% have more than 1.5.

0.6% lack complete plumbing.

3.4% lack a complete kitchen.

Figures last updated on November 12, 2026.

More than 1 per room: 1.0% (±0.6 points)
Lacking plumbing: 0.6%
Lacking a kitchen: 3.4%

Crowding and facilities in Mount Vernon

Share of occupied homes, estimate (90% margin of error)
	Mount Vernon	Jefferson County	Illinois	United States
More than 1 person per room	1.0% (±0.6 points)	1.2% (±0.4 points)	2.4% (±0.1 points)	3.4%
More than 1.5 people per room	0.2% (±0.3 points)	0.5% (±0.3 points)	0.8% (±0.1 points)	1.2%
Lacking complete plumbing	0.6% (±0.6 points)	0.4% (±0.3 points)	0.3% (±0.1 points)	0.4%
Lacking a complete kitchen	3.4% (±1.3 points)	2.1% (±0.7 points)	0.8% (±0.1 points)	0.8%

A room is any whole room other than a bathroom, hall or porch; more than one person per room is the Census Bureau’s usual measure of crowding.

Complete plumbing means hot and cold running water and a bath or shower; a complete kitchen means a sink with a faucet, a stove or range and a refrigerator.

In Mount Vernon, the share of crowded homes is not measurably different from Jefferson County (1.2%).

It is also lower than in Illinois (2.4%).

It is lower than the national figure (3.4%).

Crowded homes in places near Mount Vernon

Nearest places with a published estimate, compared with Mount Vernon
Place	Distance	Crowded homes	Compared with this place
Mount Vernon	—	1.0% (±0.6 points)	—
Mount Vernon Township	3.4 mi	0.8% (±0.6 points)	Not measurably different
Shiloh Township (Jefferson County)	3.9 mi	1.0% (±0.9 points)	Not measurably different
Dodds Township	4.6 mi	2.4% (±1.6 points)	Not measurably different
McClellan Township	5.4 mi	3.5% (±9.6 points)	Not measurably different
Woodlawn	6.4 mi	0.4% (±14.3 points)	Not measurably different
Bonnie	7.7 mi	0.0% (±20.4 points)	Not measurably different
Rome Township	8.5 mi	1.3% (±6.1 points)	Not measurably different
Field Township	8.6 mi	0.0% (±7.2 points)	Not measurably different

None of the nearby places differs measurably from this one on this figure.

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

Survey years: 2020–2024 (American Community Survey 5-year estimates).

Margins of error are at the 90% confidence level.

What you can do on Seayora in Mount Vernon

One account for renting, owning, managing and fixing homes, with these figures beside you.

Do repairs, renovations or maintenance?

Get found by owners and renters near Mount Vernon, and send estimates and invoices from your phone.

Join as a pro · Find a pro

Own or manage a rental?

List it, sign the lease and collect rent online, with the figures for Mount Vernon beside you.

Create a landlord account · See what landlords get

Looking for a place to rent?

Browse homes for rent near Mount Vernon, save the ones you like and apply online.

Browse rentals · Create a renter account

Questions about Mount Vernon

How many homes in Mount Vernon are overcrowded?

1.0% of occupied homes in Mount Vernon, IL have more than one person per room (2020–2024 American Community Survey).

How many homes in Mount Vernon lack plumbing or a kitchen?

0.6% lack complete plumbing facilities and 3.4% lack complete kitchen facilities.

Sources

Selected Housing Characteristics (DP04), 2020–2024 ACS 5-year estimates — Mount Vernon 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 Mount Vernon city, Illinois (place:51180, 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_0078PE, DP04_0078PM, DP04_0079PE, DP04_0079PM, DP04_0073PE, DP04_0073PM, DP04_0074PE, DP04_0074PM

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.