Andalusia ZIP Code List — Rock Island County, IL

There is one unique ZIP code in Andalusia, Illinois and it is 61232. Area code: 309.

ZIP codes

3.23

sq mi land

0.00

sq mi water

309

area code

Andalusia, IL ZIP code map

About Andalusia, IL

Andalusia, Illinois, is a small village located in Rock Island County. Known for its close-knit community and serene environment, Andalusia offers a charming atmosphere for residents and visitors alike. With a rich history and picturesque views, it serves as a peaceful retreat in the heart of the Midwest.

Location & geography

Andalusia is situated in the western part of Illinois and encompasses a land area of 3.23 square miles. The village is surrounded by other towns such as Milan, which is approximately 7 miles away, and Moline, around 10 miles to the west. Notably, there are no significant water bodies within its territory, with a recorded water area of 0.00 square miles.

Community & economy

The community in Andalusia is characterized by its friendly residents and a peaceful way of life, making it an appealing place for families. The local economy primarily revolves around small businesses and agriculture, fostering a strong sense of community engagement. Daily life in Andalusia is imbued with a small-town charm, where neighbors gather and social events bring everyone together.

Transportation

Andalusia is conveniently located near several major roadways, including U.S. Route 67, which provides easy access to larger cities in the vicinity. The nearest airport is the Quad City International Airport, located about 12 miles to the northwest, catering to both commercial and private flights. Public transit options are limited, making personal vehicles the primary means of travel in and out of the village.

History

Andalusia was founded in the mid-19th century, and it has historically served as a hub for agriculture and farming-related industries. The village has witnessed various pivotal events over the years, contributing to its development and community identity. As a part of Rock Island County, Andalusia has maintained its small-town charm while adapting to the changing times.

Did you know?

A little-known fact about Andalusia is that it was named after the Andalusia region in southern Spain, reflecting the village's cultural connections. Additionally, the village is home to several historical sites that celebrate its rich agricultural heritage.

ZIP codes for Andalusia, IL (1)

ZIP code	City	County	Map
61232	Andalusia	Rock Island	View map

Demographics & statistics

1,506

Population

50.3

Median age

$65,000

Median household income

$36,172

Per capita income

$166,500

Median home value

$783

Median monthly rent

88.1%

Home ownership

5.0%

Poverty rate

2.8%

Unemployment

623

Housing units

13.7%

Bachelor's or higher

Age distribution

Male Female

Under 5

5–9

10–14

15–19

20–24

25–34

35–44

145

45–54

143

111

55–59

109

60–64

65–74

75–84

85+

← Male

Female →

Age summary

Group	Count	%
Under 18	271	18.0%
18 and over	1,235	82.0%
65 and over	249	16.5%
Median age	50.3 years

Race & ethnicity

White 91.6%

Two or more races 5%

Hispanic or Latino 2.1%

Black or African American 0.8%

Asian 0.5%

Group	Count	%
White	1,409	91.6%
Two or more races	77	5%
Hispanic or Latino	32	2.1%
Black or African American	13	0.8%
Asian	7	0.5%

Household income

Under $10k 1.9%

$10k–$15k 1.9%

$15k–$25k 4.5%

$25k–$35k 5.1%

$35k–$50k 21.8%

$50k–$75k 21.0%

$75k–$100k 20.2%

$100k–$150k 11.9%

$150k–$200k 6.6%

$200k+ 5.0%

Range	% of households
Under $10k	1.9%
$10k–$15k	1.9%
$15k–$25k	4.5%
$25k–$35k	5.1%
$35k–$50k	21.8%
$50k–$75k	21.0%
$75k–$100k	20.2%
$100k–$150k	11.9%
$150k–$200k	6.6%
$200k+	5.0%
Median income	$65,000

Housing

Home values

Under $50k 1.2%

$50k–$100k 7.3%

$100k–$150k 32.3%

$150k–$200k 24.0%

$200k–$300k 28.1%

$300k–$500k 6.5%

$500k–$1M 0.7%

Housing overview

Metric	Value
Median home value	$166,500
Median rent / month	$783
Owner occupied	88.1%
Renter occupied	11.9%
Vacant	3.1%
Single-family detached	91.2%
Large apartment buildings	0.4%
Mobile homes	0.0%
Median rooms	6.0
Avg household size (owned)	2.23

Year built

Era	%
2020 or later	0.0%
2010–2019	9.1%
2000–2009	3.3%
1990–1999	3.1%
1980–1989	6.5%
1970–1979	28.1%
1960–1969	16.8%
1950–1959	24.6%
1940–1949	4.0%
1939 or earlier	4.5%

Bedrooms

Size	% of units
No bedroom (studio)	0.0%
1 bedroom	1.4%
2 bedrooms	23.6%
3 bedrooms	58.7%
4 bedrooms	15.2%
5+ bedrooms	1.1%

Vehicles per household

Vehicles	% of households
No vehicle	1.3%
1 vehicle	24.8%
2 vehicles	45.5%
3 or more	28.4%

Heating fuel

Fuel type	%
Utility gas	85.9%
Electricity	11.1%
Propane / LP gas	2.9%

Households & families

Household type	Count	%
Married-couple family	415	60.9%
Cohabiting couple	32	4.7%
Male householder, no spouse	99	14.5%
Female householder, no spouse	136	19.9%
Households with children under 18	155	22.7%
Households with seniors (65+)	167	24.5%
Average household size	2.21

Marital status

Status	Male	Female
Never married	22.7%	15.9%
Married	64.7%	66.6%
Separated	2.8%	0.6%
Widowed	0.3%	7.1%
Divorced	9.5%	9.9%

Education

Less than 9th grade 0.0%

Some HS, no diploma 7.4%

HS graduate 52.3%

Some college, no degree 18.1%

Associate's degree 8.5%

Bachelor's degree 9.1%

Graduate / professional 4.6%

Metric	%
HS diploma or higher	92.6%
Bachelor's or higher	13.7%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	21	7.7%
Kindergarten	19	7.0%
Elementary school	122	45.0%
High school	59	21.8%
College / grad school	50	18.5%

Employment

Industry of employment

Education & healthcare 17.6%

Manufacturing 15.6%

Information 11.2%

Transportation & utilities 10.6%

Retail trade 7.8%

Wholesale trade 7.2%

Construction 7.0%

Other services 6.5%

Professional & management 5.2%

Arts, food & hospitality 4.8%

Finance & real estate 3.9%

Public administration 2.2%

Agriculture & mining 0.5%

Occupation

Category	%
Management, business & arts	25.6%
Service	8.2%
Sales & office	23.6%
Natural resources & construction	16.7%
Production & transportation	25.9%

Employment type

Type	%
Private sector	91.0%
Government	7.1%
Self-employed	1.9%
Unpaid family workers	0.0%

Commute

Method	%
Drive alone	88.7%
Carpool	4.7%
Public transit	0.0%
Walk	0.0%
Other means	0.0%
Avg commute (minutes)	22.5

Poverty

All people 5.0%

Under 18 years 4.7%

18 and over 5.0%

Married-couple families 1.7%

Female-led households 6.6%

Income support

Source	% of households
Social Security	19.1%
Retirement income	22.3%
Supplemental Security	1.0%
Cash public assistance	1.6%
Food stamps / SNAP	6.3%

Health indicators

Condition	%
High blood pressure	31.2%
High cholesterol	32.6%
Heart disease	6.3%
Stroke	2.9%
Asthma	9.9%
Arthritis	26.7%
Kidney disease	2.8%
Pulmonary disease	7.3%
Cancer	6.7%

Behavior / access	%
Binge drinking	15.7%
No physical activity	25.4%
Less than 7 hrs sleep	34.2%
Fair or poor health	14.0%
Poor mental health	13.2%
Poor physical health	10.1%
No health insurance	10.1%
Visited doctor (checkup)	78.2%
Visited dentist	64.2%
Cholesterol screening	89.9%
Teeth loss	14.0%

Veterans & disability

Veterans	Count	%
Civilian veterans	165	13.4%

Disability	%
Any disability	10.6%
Under 18	0.0%
18–64 years	11.6%
65 and over	18.1%

Health insurance coverage

Type	%
Private insurance	86.8%
Public insurance	22.3%
Uninsured under 19	5.1%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	1,449	96.2%
Spanish	2	0.1%
Other Indo-European	2	0.1%
Asian & Pacific Islander	0	0.0%
Other languages	0	0.0%

Place of birth & citizenship

Origin	Count	%
Native born (US)	1,497	99.4%
Born in same state	1,481	98.3%
Born in different state	1,055	70.1%
Foreign born	16	1.1%
Naturalized citizen	9	0.6%
Not a US citizen	7	77.8%

Ancestry

Ancestry	Count	%
Italian	248	16.5%
Arab	88	5.8%
French	78	5.2%

Ancestry	Count	%
Dutch	23	1.5%
Polish	19	1.3%
English	13	0.9%

Technology access

Metric	% of households
Computer access	45.3%
Internet access	96.2%

Source: U.S. Census Bureau, American Community Survey 2025 estimates.

Frequently asked questions

What is the ZIP code for Andalusia, IL?

Andalusia, IL has one ZIP code: 61232.

What is the main ZIP code for Andalusia, IL?

The primary ZIP code for Andalusia, IL is 61232. The city uses area code 309 for phone service.

What county is Andalusia, IL in?

Andalusia is located in Rock Island County, Illinois.

How many ZIP codes are in Andalusia, IL?

Andalusia, IL has 1 ZIP code.

What is the ZIP code for the downtown Andalusia area along Main Street?

The downtown Andalusia area is located in ZIP code 61232, which serves the central business district and historic core of this Rock Island County community.

What ZIP code should I use when mailing a package to a business in Andalusia, Illinois?

All addresses in Andalusia, Illinois use the ZIP code 61232, as it is the sole ZIP code that covers the entire municipality.