Andalusia

Population: 1,073
Median household income: $72,589
Median home value: $150,200

Located in Rock Island County, Illinois, Andalusia is a community with a population of 1,073. Its median household income of $72,589 runs above the Rock Island County figure of $66,768.

From 2019 to 2023, Andalusia's population declined 8.6% from 1,174 to 1,073, while its median home value rose 10.7% from $135,700 to $150,200.

The median resident is 52.0 years old. The largest age group is 55 to 64, 19.4% of residents.

Demographics

ACS 2019–2023

Population: 1,073
Median age: 52.0 yrs
Median household income: $72,589
Median home value: $150,200
Median gross rent: $925
Housing units: 525
Homeownership rate: 86.9%
Bachelor's degree or higher: 14.8%
Unemployment rate: 2.8%

Trends

ACS 5-year · 2019–2023

Population

1,1741,073

Median household income

$63,500$72,589

Median home value

$135,700$150,200

Median gross rent

$808$925

Year	Population	Median household income	Median home value	Median gross rent
2019	1,174	$63,500	$135,700	$808
2020	1,118	$68,000	$131,000	$835
2021	1,250	$64,792	$133,900	$715
2022	1,065	$68,155	$146,100	$783
2023	1,073	$72,589	$150,200	$925

Each year is a US Census Bureau ACS 5-year estimate ending that year.

Age distribution

Under 54.6%

5 to 1711.0%

18 to 247.1%

25 to 3410.7%

35 to 449.4%

45 to 5413.0%

55 to 6419.4%

65 to 7417.0%

75 and over7.9%

	Count	Share
Under 5	49	4.6%
5 to 17	118	11.0%
18 to 24	76	7.1%
25 to 34	115	10.7%
35 to 44	101	9.4%
45 to 54	139	13.0%
55 to 64	208	19.4%
65 to 74	182	17.0%
75 and over	85	7.9%

Race & ethnicity

	Count	Share
White (non-Hispanic)	955	89.0%
Black or African American	13	1.2%
American Indian & Alaska Native	0	0.0%
Asian	5	0.5%
Native Hawaiian & Pacific Islander	0	0.0%
Some other race	0	0.0%
Two or more races	53	4.9%
Hispanic or Latino (any race)	47	4.4%

Educational attainment (age 25+)

No high school diploma5.7%

High school graduate47.5%

Some college or associate's32.0%

Bachelor's degree10.6%

Graduate or professional degree4.2%

	Count	Share
No high school diploma	47	5.7%
High school graduate	394	47.5%
Some college or associate's	266	32.0%
Bachelor's degree	88	10.6%
Graduate or professional degree	35	4.2%

Commute to work

Mean travel time to work: 24 min

Drove alone89.4%

Carpooled7.6%

Public transit0.0%

Walked0.0%

Bicycle0.0%

Worked from home2.4%

Other means0.5%

How workers get to work

	Count	Share
Drove alone	517	89.4%
Carpooled	44	7.6%
Public transit	0	0.0%
Walked	0	0.0%
Bicycle	0	0.0%
Worked from home	14	2.4%
Other means	3	0.5%

Travel time

	Count	Share
Under 15 min	160	28.4%
15 to 29 min	194	34.4%
30 to 44 min	171	30.3%
45 to 59 min	21	3.7%
60+ min	18	3.2%

Households

Average household size: 2.12
Poverty rate: 5.4% (57 of 1,061)

	Count	Share
Family households	372	73.7%
Nonfamily households	133	26.3%

Housing

Median year structure built: 1968

Occupancy

	Count	Share
Occupied	505	96.2%
Vacant	20	3.8%

Tenure (of occupied units)

	Count	Share
Owner-occupied	439	86.9%
Renter-occupied	66	13.1%

1-unit, detached90.5%

1-unit, attached1.3%

2 to 4 units2.1%

5 to 19 units5.7%

20 or more units0.4%

Mobile home & other0.0%

Units in structure

	Count	Share
1-unit, detached	475	90.5%
1-unit, attached	7	1.3%
2 to 4 units	11	2.1%
5 to 19 units	30	5.7%
20 or more units	2	0.4%
Mobile home & other	0	0.0%

Geography

Place GEOID: 1701426
Type (LSAD): 47
Land area: 1.17 sq mi
Water area: 0 sq mi
Center point: 41.4359, -90.7139