East Alton ZIP Codes — Madison County, IL

There is one unique ZIP code in East Alton, Illinois and it is 62024. Area code: 618.

ZIP codes

5.36

sq mi land

0.04

sq mi water

618

area code

East Alton, IL ZIP code map

About East Alton, IL

East Alton, Illinois, is a charming city located in Madison County. It offers a close-knit community atmosphere along with essential amenities for residents and visitors alike. With its diverse range of activities and local businesses, East Alton serves as a welcoming hub in the region.

Location & geography

East Alton is situated in southwestern Illinois, just a short distance from larger metropolitan areas. Neighboring cities include Alton, which is approximately 5 miles to the south, Wood River, about 3 miles to the northwest, and Edwardsville, located roughly 10 miles to the northeast. The city covers a land area of 5.36 square miles, with a small water area of 0.04 square miles, contributing to its primarily urban yet accessible landscape.

Community & economy

The character of East Alton is defined by its friendly residents and a strong sense of community pride. The local economy is supported by various industries, including manufacturing and retail, providing essential services and job opportunities. Daily life in East Alton is typical of a small Midwestern town, with local events and gatherings that help strengthen community bonds.

Transportation

East Alton is conveniently located near several major highways, including U.S. Route 67, which provides direct access to surrounding cities and regions. The nearest airport is the St. Louis Regional Airport, situated around 10 miles away, offering both commercial and private aviation services. Public transportation options are limited, making personal vehicles the primary mode of transport for residents.

History

East Alton was established in the mid-19th century, growing as a small manufacturing hub due to its proximity to the Mississippi River and railroads. The city's economy has historically revolved around industries such as glass manufacturing and transportation services. Over the years, East Alton has witnessed various developments that have contributed to its growth and modernization.

Did you know?

One surprising fact about East Alton is that it was once home to the famous glass manufacturer, the Owens-Illinois Glass Company, which played a significant role in the city's industrial landscape. The city also hosts a variety of annual events that celebrate its rich cultural heritage and bring together residents and visitors.

ZIP codes for East Alton, IL (1)

ZIP code	City	County	Map
62024	East Alton	Madison	View map

Demographics & statistics

9,350

Population

44.3

Median age

$59,784

Median household income

$32,785

Per capita income

$111,300

Median home value

$787

Median monthly rent

76.8%

Home ownership

11.3%

Poverty rate

3.1%

Unemployment

3,683

Housing units

20.4%

Bachelor's or higher

Age distribution

Male Female

276

Under 5

261

208

5–9

198

244

10–14

231

276

15–19

261

220

20–24

208

829

25–34

785

385

35–44

364

693

45–54

656

536

55–59

509

290

60–64

274

491

65–74

465

262

75–84

248

85+

← Male

Female →

Age summary

Group	Count	%
Under 18	1,779	19.0%
18 and over	7,571	81.0%
65 and over	1,646	17.6%
Median age	44.3 years

Race & ethnicity

White 93.7%

Two or more races 3.7%

Black or African American 1.6%

Hispanic or Latino 1.1%

Group	Count	%
White	8,852	93.7%
Two or more races	345	3.7%
Black or African American	153	1.6%
Hispanic or Latino	101	1.1%

Household income

Under $10k 6.5%

$10k–$15k 4.5%

$15k–$25k 10.6%

$25k–$35k 7.7%

$35k–$50k 12.8%

$50k–$75k 16.3%

$75k–$100k 20.9%

$100k–$150k 7.3%

$150k–$200k 9.7%

$200k+ 3.6%

Range	% of households
Under $10k	6.5%
$10k–$15k	4.5%
$15k–$25k	10.6%
$25k–$35k	7.7%
$35k–$50k	12.8%
$50k–$75k	16.3%
$75k–$100k	20.9%
$100k–$150k	7.3%
$150k–$200k	9.7%
$200k+	3.6%
Median income	$59,784

Housing

Home values

Under $50k 12.4%

$50k–$100k 27.2%

$100k–$150k 39.1%

$150k–$200k 16.1%

$200k–$300k 3.7%

$300k–$500k 0.9%

$500k–$1M 0.5%

Housing overview

Metric	Value
Median home value	$111,300
Median rent / month	$787
Owner occupied	76.8%
Renter occupied	23.2%
Vacant	10.5%
Single-family detached	85.5%
Large apartment buildings	4.4%
Mobile homes	0.8%
Median rooms	5.3
Avg household size (owned)	2.32

Year built

Era	%
2020 or later	0.0%
2010–2019	2.4%
2000–2009	1.0%
1990–1999	4.6%
1980–1989	2.0%
1970–1979	12.2%
1960–1969	19.7%
1950–1959	38.3%
1940–1949	8.2%
1939 or earlier	11.7%

Bedrooms

Size	% of units
No bedroom (studio)	1.7%
1 bedroom	8.6%
2 bedrooms	44.8%
3 bedrooms	35.6%
4 bedrooms	6.2%
5+ bedrooms	3.0%

Vehicles per household

Vehicles	% of households
No vehicle	7.2%
1 vehicle	34.7%
2 vehicles	41.8%
3 or more	16.3%

Heating fuel

Fuel type	%
Utility gas	68.3%
Electricity	29.7%
Propane / LP gas	0.5%
Wood	0.4%

Households & families

Household type	Count	%
Married-couple family	2,019	48.5%
Cohabiting couple	327	7.9%
Male householder, no spouse	1,012	24.3%
Female householder, no spouse	803	19.3%
Households with children under 18	1,272	30.6%
Households with seniors (65+)	1,301	31.3%
Average household size	2.24

Marital status

Status	Male	Female
Never married	31.6%	17.7%
Married	49.7%	57.2%
Separated	0.6%	0.9%
Widowed	5.3%	8.0%
Divorced	12.8%	16.2%

Education

Less than 9th grade 1.9%

Some HS, no diploma 7.1%

HS graduate 37.3%

Some college, no degree 25.1%

Associate's degree 8.1%

Bachelor's degree 13.7%

Graduate / professional 6.8%

Metric	%
HS diploma or higher	91.0%
Bachelor's or higher	20.4%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	321	15.4%
Kindergarten	0	0.0%
Elementary school	768	36.9%
High school	452	21.7%
College / grad school	539	25.9%

Employment

Industry of employment

Education & healthcare 27.4%

Retail trade 15.1%

Professional & management 12.5%

Manufacturing 10.9%

Arts, food & hospitality 10.5%

Construction 7.3%

Transportation & utilities 3.7%

Finance & real estate 3.4%

Other services 3.2%

Wholesale trade 3.0%

Information 1.5%

Public administration 1.0%

Agriculture & mining 0.5%

Occupation

Category	%
Management, business & arts	31.6%
Service	19.1%
Sales & office	26.6%
Natural resources & construction	10.8%
Production & transportation	12.0%

Employment type

Type	%
Private sector	80.8%
Government	11.1%
Self-employed	8.1%
Unpaid family workers	0.0%

Commute

Method	%
Drive alone	79.2%
Carpool	8.1%
Public transit	0.0%
Walk	1.5%
Other means	0.8%
Avg commute (minutes)	24.3

Poverty

All people 11.3%

Under 18 years 9.2%

18 and over 11.8%

Married-couple families 1.6%

Female-led households 36.9%

Income support

Source	% of households
Social Security	36.8%
Retirement income	27.5%
Supplemental Security	7.9%
Cash public assistance	5.2%
Food stamps / SNAP	17.9%

Health indicators

Condition	%
High blood pressure	34.8%
High cholesterol	35.1%
Heart disease	7.2%
Stroke	3.4%
Asthma	10.1%
Arthritis	29.1%
Kidney disease	3.1%
Pulmonary disease	8.3%
Cancer	7.3%

Behavior / access	%
Binge drinking	15.3%
No physical activity	25.9%
Less than 7 hrs sleep	32.9%
Fair or poor health	15.6%
Poor mental health	13.5%
Poor physical health	10.9%
No health insurance	11.0%
Visited doctor (checkup)	76.8%
Visited dentist	65.0%
Cholesterol screening	88.8%
Teeth loss	16.2%

Veterans & disability

Veterans	Count	%
Civilian veterans	750	9.9%

Disability	%
Any disability	17.1%
Under 18	0.0%
18–64 years	14.6%
65 and over	44.5%

Health insurance coverage

Type	%
Private insurance	70.1%
Public insurance	36.3%
Uninsured under 19	1.5%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	8,813	94.3%
Spanish	0	0.0%
Other Indo-European	0	0.0%
Asian & Pacific Islander	0	0.0%
Other languages	0	0.0%

Place of birth & citizenship

Origin	Count	%
Native born (US)	9,325	99.7%
Born in same state	9,286	99.3%
Born in different state	6,930	74.1%
Foreign born	39	0.4%
Naturalized citizen	25	0.3%
Not a US citizen	25	100.0%

Ancestry

Ancestry	Count	%
Italian	1,406	15%
French	1,182	12.6%
Arab	555	5.9%

Ancestry	Count	%
English	158	1.7%
Polish	31	0.3%

Technology access

Metric	% of households
Computer access	44.5%
Internet access	92.3%

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

Frequently asked questions

What ZIP codes does East Alton, IL have?

East Alton, IL has one ZIP code: 62024. Each ZIP code serves a distinct delivery area within the city and surrounding region.