What kinds of homes are in Moline, IL?

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

Moline, IL has 19,523 (±545) homes (2020–2024 American Community Survey).

That is about 1,165 homes per square mile of land.

68.6% are detached single-family houses.

8.5% are in buildings of two to four units.

17.0% are in buildings of five or more units.

Figures last updated on November 12, 2026.

Housing units: 19,523 (±545)
Detached houses: 68.6%
2–4 unit buildings: 8.5%
5+ unit buildings: 17.0%

Homes in Moline by building size

Housing units by units in structure, 2020–2024
Building type	Moline	Rock Island County	Illinois	United States
Single-family, detached	68.6% (±2.5 points)	70.2%	58.2%	61.3%
Single-family, attached (townhouse, rowhouse)	4.7% (±1.1 points)	4.0%	6.1%	6.2%
2 units	2.7% (±0.9 points)	2.9%	5.2%	3.4%
3 or 4 units	5.8% (±1.4 points)	3.8%	6.4%	4.3%
5 to 9 units	5.5% (±1.4 points)	4.7%	6.3%	4.5%
10 to 19 units	4.1% (±1.2 points)	3.9%	4.0%	4.3%
20 or more units	7.4% (±1.3 points)	7.8%	11.5%	10.3%
Mobile home	1.2% (±0.7 points)	2.7%	2.3%	5.6%
Boat, RV, van, etc.	0.0% (±0.2 points)	0.0%	0.0%	0.1%

In Moline, the share of homes in buildings of five or more units is not measurably different from Rock Island County (16.4%).

It is also lower than in Illinois (21.8%).

It is not measurably different from the national figure (19.1%).

Homes in buildings of 5 or more units in places near Moline

Nearest places with a published estimate, compared with Moline
Place	Distance	Homes in buildings of 5 or more units	Compared with this place
Moline	—	17.0% (±2.3 points)	—
South Moline Township	1.0 mi	20.1% (±2.8 points)	Not measurably different
Moline Township	1.6 mi	15.6% (±2.6 points)	Not measurably different
Coal Valley Township	3.3 mi	0.0% (±3.3 points)	Lower
South Rock Island Township	4.0 mi	16.3% (±3.1 points)	Not measurably different
Rock Island Township	4.1 mi	25.9% (±4.7 points)	Higher
Riverdale	4.1 mi	2.0% (±17.0 points)	Not measurably different
Coal Valley	4.1 mi	0.0% (±3.5 points)	Lower
Silvis	4.4 mi	28.5% (±6.7 points)	Higher

Nearby places with a measurably lower figure: Coal Valley Township, IL (0.0%), Coal Valley, IL (0.0%).

Nearby places with a measurably higher figure: Rock Island Township, IL (25.9%), Silvis, IL (28.5%).

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

Homes in buildings of 5 or more units across Rock Island County, place by place

Rank	Place	Homes in buildings of 5 or more units
2	Carbon Cliff	28.4% (±12.0 points)
3	Rock Island Township	25.9% (±4.7 points)
4	East Moline	21.1% (±4.0 points)
5 (tie)	Rock Island	20.1% (±2.6 points)
5 (tie)	South Moline Township	20.1% (±2.8 points)
7	Hampton Township	18.7% (±3.7 points)
8	Moline	17.0% (±2.3 points)
9	Milan	16.7% (±7.3 points)
10	South Rock Island Township	16.3% (±3.1 points)
11	Moline Township	15.6% (±2.6 points)
12	Port Byron Township	14.1% (±8.0 points)
13	Blackhawk Township	13.4% (±4.9 points)
14	Port Byron	12.1% (±6.7 points)

Showing 13 of 33 places in Rock Island 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 Moline

How many homes are in Moline?

Moline, IL has an estimated 19,523 (±545) housing units, occupied and vacant (2020–2024 American Community Survey).

Are most homes in Moline houses or apartments?

68.6% are detached houses and 4.7% attached houses, while 25.5% are in buildings of two or more units.

How many two-family and small multifamily homes are in Moline?

8.5% of homes in Moline are in buildings of two to four units, the small rental buildings that are often owner-occupied.

Sources

Selected Housing Characteristics (DP04), 2020–2024 ACS 5-year estimates — Moline 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 Moline city, Illinois (place:49867, 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_0001E, DP04_0001M, DP04_0007PE, DP04_0007PM, DP04_0008PE, DP04_0008PM, DP04_0009PE, DP04_0009PM, DP04_0010PE, DP04_0010PM, DP04_0011PE, DP04_0011PM, DP04_0012PE, DP04_0012PM, DP04_0013PE, DP04_0013PM, DP04_0014PE, DP04_0014PM, DP04_0015PE, DP04_0015PM

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.