Iuka ZIP Codes — Marion County, IL

There is one unique ZIP code in Iuka, Illinois and it is 62849. Area code: 618.

ZIP codes

112.06

sq mi land

0.15

sq mi water

618

area code

Iuka, IL ZIP code map

About Iuka, IL

Iuka is a quaint village located in Marion County, Illinois, known for its small-town charm and community spirit. The city is part of the larger Chicago metropolitan area and offers a peaceful retreat from the hustle and bustle of urban life. With a strong sense of community, Iuka embodies the essence of Midwestern living.

Location & geography

Iuka is situated in central Illinois and covers a land area of 112.06 square miles, with a small water area of 0.15 square miles. The village is surrounded by several other small communities, including Salem, which is approximately 15 miles to the northeast, and Centralia, about 10 miles to the northwest. The terrain is typical of central Illinois, featuring gently rolling hills and a mix of agricultural landscapes.

Community & economy

The character of Iuka is characterized by a close-knit community where residents take pride in their town and actively participate in local events. Local industries primarily revolve around agriculture and small businesses, contributing to the economic foundation of the village. Daily life in Iuka includes community gatherings, recreational activities, and an emphasis on family values.

Transportation

Iuka is easily accessible via Illinois Route 37, which runs through the area and connects to nearby towns. The closest major airport is located in Marion, Illinois, approximately 30 miles away, offering regional flights. Public transportation options may be limited, emphasizing the necessity of personal vehicles for commuting.

History

Iuka was established in the early 19th century, reflecting the growth of rural communities in Illinois during that time. The village's economy historically centered around agriculture, with family-owned farms playing a significant role in its development. Important events in the area often include local fairs and festivals that celebrate the rich heritage of the community.

Did you know?

A surprising fact about Iuka is that despite its small population, the village hosts an annual event that draws visitors from surrounding areas for traditional festivities. Additionally, the area’s agricultural contributions make it an integral part of Marion County’s economy.

ZIP codes for Iuka, IL (1)

ZIP code	City	County	Map
62849	Iuka	Marion	View map

Demographics & statistics

2,039

Population

40.5

Median age

$65,089

Median household income

$27,615

Per capita income

$88,400

Median home value

$675

Median monthly rent

90.2%

Home ownership

11.0%

Poverty rate

5.7%

Unemployment

793

Housing units

12.7%

Bachelor's or higher

Age distribution

Male Female

Under 5

5–9

10–14

15–19

20–24

110

25–34

112

106

35–44

107

112

45–54

114

55–59

60–64

151

65–74

153

75–84

85+

← Male

Female →

Age summary

Group	Count	%
Under 18	553	27.1%
18 and over	1,486	72.9%
65 and over	410	20.1%
Median age	40.5 years

Race & ethnicity

White 90.9%

Two or more races 5.1%

Hispanic or Latino 2.5%

Other race 0.6%

Black or African American 0.3%

Asian 0.3%

Native Hawaiian / Pacific Islander 0.2%

American Indian / Alaska Native 0.1%

Group	Count	%
White	1,901	90.9%
Two or more races	106	5.1%
Hispanic or Latino	52	2.5%
Other race	13	0.6%
Black or African American	6	0.3%
Asian	6	0.3%
Native Hawaiian / Pacific Islander	5	0.2%
American Indian / Alaska Native	2	0.1%

Household income

Under $10k 1.3%

$10k–$15k 2.4%

$15k–$25k 8.6%

$25k–$35k 8.1%

$35k–$50k 18.2%

$50k–$75k 17.5%

$75k–$100k 20.8%

$100k–$150k 18.6%

$150k–$200k 2.9%

$200k+ 1.7%

Range	% of households
Under $10k	1.3%
$10k–$15k	2.4%
$15k–$25k	8.6%
$25k–$35k	8.1%
$35k–$50k	18.2%
$50k–$75k	17.5%
$75k–$100k	20.8%
$100k–$150k	18.6%
$150k–$200k	2.9%
$200k+	1.7%
Median income	$65,089

Housing

Home values

Under $50k 23.6%

$50k–$100k 32.9%

$100k–$150k 16.2%

$150k–$200k 9.4%

$200k–$300k 10.4%

$300k–$500k 3.9%

$500k–$1M 3.3%

$1M+ 0.1%

Housing overview

Metric	Value
Median home value	$88,400
Median rent / month	$675
Owner occupied	90.2%
Renter occupied	9.8%
Vacant	11.9%
Single-family detached	66.1%
Large apartment buildings	0.0%
Mobile homes	32.9%
Median rooms	5.7
Avg household size (owned)	2.62

Year built

Era	%
2020 or later	0.2%
2010–2019	7.9%
2000–2009	12.6%
1990–1999	22.0%
1980–1989	13.0%
1970–1979	17.4%
1960–1969	7.1%
1950–1959	6.2%
1940–1949	5.6%
1939 or earlier	7.8%

Bedrooms

Size	% of units
No bedroom (studio)	0.5%
1 bedroom	5.4%
2 bedrooms	24.1%
3 bedrooms	53.3%
4 bedrooms	13.8%
5+ bedrooms	2.9%

Vehicles per household

Vehicles	% of households
No vehicle	5.2%
1 vehicle	24.4%
2 vehicles	41.3%
3 or more	29.0%

Heating fuel

Fuel type	%
Utility gas	18.3%
Electricity	23.3%
Propane / LP gas	48.4%
Wood	9.8%
No fuel used	0.3%

Households & families

Household type	Count	%
Married-couple family	454	59.3%
Cohabiting couple	29	3.8%
Male householder, no spouse	153	20.0%
Female householder, no spouse	129	16.9%
Households with children under 18	232	30.3%
Households with seniors (65+)	285	37.3%
Average household size	2.67

Marital status

Status	Male	Female
Never married	21.3%	17.1%
Married	62.0%	63.7%
Separated	1.6%	0.0%
Widowed	4.4%	9.1%
Divorced	10.6%	10.1%

Education

Less than 9th grade 1.5%

Some HS, no diploma 5.7%

HS graduate 39.3%

Some college, no degree 27.3%

Associate's degree 13.5%

Bachelor's degree 9.5%

Graduate / professional 3.2%

Metric	%
HS diploma or higher	92.8%
Bachelor's or higher	12.7%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	77	16.0%
Kindergarten	25	5.2%
Elementary school	234	48.6%
High school	98	20.4%
College / grad school	47	9.8%

Employment

Industry of employment

Manufacturing 24.2%

Education & healthcare 18.6%

Transportation & utilities 8.9%

Retail trade 8.0%

Agriculture & mining 7.6%

Construction 7.2%

Wholesale trade 6.9%

Arts, food & hospitality 6.2%

Professional & management 3.2%

Finance & real estate 2.9%

Public administration 2.8%

Other services 2.7%

Information 0.8%

Occupation

Category	%
Management, business & arts	21.0%
Service	12.4%
Sales & office	18.2%
Natural resources & construction	14.7%
Production & transportation	33.8%

Employment type

Type	%
Private sector	85.9%
Government	12.2%
Self-employed	1.5%
Unpaid family workers	0.4%

Commute

Method	%
Drive alone	92.2%
Carpool	5.3%
Public transit	0.0%
Walk	0.7%
Other means	0.1%
Avg commute (minutes)	28.5

Poverty

All people 11.0%

Under 18 years 13.8%

18 and over 10.0%

Married-couple families 6.4%

Female-led households 22.6%

Income support

Source	% of households
Social Security	43.0%
Retirement income	27.8%
Supplemental Security	3.8%
Cash public assistance	3.4%
Food stamps / SNAP	11.8%

Health indicators

Condition	%
High blood pressure	33.2%
High cholesterol	34.1%
Heart disease	6.8%
Stroke	3.1%
Asthma	9.7%
Arthritis	28.0%
Kidney disease	2.9%
Pulmonary disease	7.5%
Cancer	7.0%

Behavior / access	%
Binge drinking	15.8%
No physical activity	24.5%
Less than 7 hrs sleep	32.6%
Fair or poor health	14.1%
Poor mental health	13.1%
Poor physical health	10.1%
No health insurance	10.2%
Visited doctor (checkup)	76.9%
Visited dentist	64.7%
Cholesterol screening	89.4%
Teeth loss	14.6%

Veterans & disability

Veterans	Count	%
Civilian veterans	149	10.1%

Disability	%
Any disability	14.4%
Under 18	0.9%
18–64 years	14.2%
65 and over	33.4%

Health insurance coverage

Type	%
Private insurance	66.8%
Public insurance	46.3%
Uninsured under 19	3.3%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	1,843	90.4%
Spanish	13	0.7%
Other Indo-European	11	0.6%
Asian & Pacific Islander	2	0.1%
Other languages	0	0.0%

Place of birth & citizenship

Origin	Count	%
Native born (US)	2,020	99.1%
Born in same state	2,003	98.2%
Born in different state	1,745	85.6%
Foreign born	17	0.8%
Naturalized citizen	19	0.9%
Not a US citizen	13	68.4%

Ancestry

Ancestry	Count	%
Arab	255	12.5%
Italian	232	11.4%
French	175	8.6%
English	17	0.8%

Ancestry	Count	%
German	6	0.3%
Polish	6	0.3%
Irish	3	0.1%

Technology access

Metric	% of households
Computer access	37.5%
Internet access	84.4%

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

Frequently asked questions

What ZIP codes does Iuka, IL have?

Iuka, IL has one ZIP code: 62849. Each ZIP code serves a distinct delivery area within the city and surrounding region.