Maquon ZIP Codes — Knox County, IL

There is one unique ZIP code in Maquon, Illinois and it is 61458. Area code: 309.

ZIP codes

81.33

sq mi land

0.19

sq mi water

309

area code

Maquon, IL ZIP code map

About Maquon, IL

Maquon is a quaint village located in Knox County, Illinois. Known for its serene rural setting, it is a tight-knit community where residents enjoy a slower pace of life. With a single ZIP code of 61458, Maquon is a charming destination for those looking to escape the hustle and bustle of urban living.

Location & geography

Geographically, Maquon is situated in the central part of Knox County and covers a land area of 81.33 square miles, with a small water area of 0.19 square miles. The village is approximately 10 miles southeast of Galesburg, a larger city, and is within reasonable proximity to other towns such as Abingdon, about 12 miles to the southwest, and Knoxville, roughly 9 miles to the east. The terrain is primarily flat, characteristic of the Midwest, making it a picturesque agricultural community.

Community & economy

The community in Maquon is marked by its friendly residents and a strong sense of local pride. Predominantly agricultural, the village supports farming and related industries, contributing to the overall economy. Daily life includes community gatherings and events that highlight the close relationships among residents.

Transportation

Transportation in and around Maquon is mainly facilitated by roadways, with major routes including Illinois Route 150. The nearest airport is the General Wayne A. Downing Peoria International Airport, located about 30 miles to the east. Public transit options are limited, emphasizing the need for personal vehicles for residents.

History

Maquon was founded in the mid-19th century and has maintained its rural character throughout its history. Early industries were largely based around agriculture as well as local businesses that catered to the needs of the farming community. Notable events in its history include community festivals that celebrate local heritage and agriculture.

Did you know?

One surprising fact about Maquon is its relatively low population, which contributes to its peaceful atmosphere. Additionally, the village's commitment to preserving its agricultural roots is evident in its landscape and community activities.

ZIP codes for Maquon, IL (1)

ZIP code	City	County	Map
61458	Maquon	Knox	View map

Demographics & statistics

464

Population

53.8

Median age

$66,250

Median household income

$32,992

Per capita income

$99,300

Median home value

$753

Median monthly rent

83.9%

Home ownership

15.2%

Poverty rate

3.8%

Unemployment

210

Housing units

19.1%

Bachelor's or higher

Age distribution

Male Female

Under 5

5–9

10–14

15–19

20–24

25–34

35–44

45–54

55–59

60–64

65–74

75–84

85+

← Male

Female →

Age summary

Group	Count	%
Under 18	74	15.9%
18 and over	390	84.1%
65 and over	139	30.0%
Median age	53.8 years

Race & ethnicity

White 96.2%

Hispanic or Latino 1.9%

Two or more races 1.9%

Group	Count	%
White	455	96.2%
Hispanic or Latino	9	1.9%
Two or more races	9	1.9%

Household income

Under $10k 3.6%

$10k–$15k 0.9%

$15k–$25k 7.6%

$25k–$35k 10.8%

$35k–$50k 14.3%

$50k–$75k 24.7%

$75k–$100k 17.5%

$100k–$150k 17.0%

$150k–$200k 3.6%

Range	% of households
Under $10k	3.6%
$10k–$15k	0.9%
$15k–$25k	7.6%
$25k–$35k	10.8%
$35k–$50k	14.3%
$50k–$75k	24.7%
$75k–$100k	17.5%
$100k–$150k	17.0%
$150k–$200k	3.6%
Median income	$66,250

Housing

Home values

Under $50k 15.0%

$50k–$100k 35.3%

$100k–$150k 19.8%

$150k–$200k 6.4%

$200k–$300k 5.3%

$300k–$500k 9.1%

$500k–$1M 9.1%

Housing overview

Metric	Value
Median home value	$99,300
Median rent / month	$753
Owner occupied	83.9%
Renter occupied	16.1%
Vacant	9.3%
Single-family detached	99.2%
Large apartment buildings	0.0%
Mobile homes	0.0%
Median rooms	6.1
Avg household size (owned)	2.06

Year built

Era	%
2020 or later	0.0%
2010–2019	0.0%
2000–2009	4.5%
1990–1999	6.1%
1980–1989	2.4%
1970–1979	5.3%
1960–1969	5.3%
1950–1959	8.9%
1940–1949	8.5%
1939 or earlier	58.9%

Bedrooms

Size	% of units
No bedroom (studio)	0.0%
1 bedroom	6.1%
2 bedrooms	45.1%
3 bedrooms	32.5%
4 bedrooms	12.6%
5+ bedrooms	3.7%

Vehicles per household

Vehicles	% of households
No vehicle	4.5%
1 vehicle	25.6%
2 vehicles	39.5%
3 or more	30.5%

Heating fuel

Fuel type	%
Utility gas	57.8%
Electricity	6.7%
Propane / LP gas	32.3%

Households & families

Household type	Count	%
Married-couple family	121	54.3%
Cohabiting couple	10	4.5%
Male householder, no spouse	55	24.7%
Female householder, no spouse	37	16.6%
Households with children under 18	47	21.1%
Households with seniors (65+)	96	43.0%
Average household size	2.08

Marital status

Status	Male	Female
Never married	16.7%	15.2%
Married	58.8%	65.4%
Separated	0.5%	0.0%
Widowed	5.1%	6.3%
Divorced	19.0%	13.1%

Education

Less than 9th grade 3.3%

Some HS, no diploma 8.0%

HS graduate 43.5%

Some college, no degree 13.9%

Associate's degree 12.2%

Bachelor's degree 12.7%

Graduate / professional 6.4%

Metric	%
HS diploma or higher	88.6%
Bachelor's or higher	19.1%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	4	5.3%
Kindergarten	5	6.7%
Elementary school	33	44.0%
High school	28	37.3%
College / grad school	5	6.7%

Employment

Industry of employment

Education & healthcare 20.3%

Manufacturing 18.1%

Professional & management 10.1%

Retail trade 9.7%

Agriculture & mining 9.3%

Construction 7.9%

Public administration 7.5%

Transportation & utilities 6.6%

Arts, food & hospitality 6.2%

Other services 2.2%

Wholesale trade 1.3%

Information 0.9%

Occupation

Category	%
Management, business & arts	31.3%
Service	21.1%
Sales & office	11.5%
Natural resources & construction	17.2%
Production & transportation	18.9%

Employment type

Type	%
Private sector	69.6%
Government	19.8%
Self-employed	10.6%
Unpaid family workers	0.0%

Commute

Method	%
Drive alone	89.3%
Carpool	6.7%
Public transit	0.0%
Walk	0.9%
Other means	0.0%
Avg commute (minutes)	29.9

Poverty

All people 15.2%

Under 18 years 42.3%

18 and over 10.3%

Married-couple families 12.4%

Female-led households 9.5%

Income support

Source	% of households
Social Security	41.3%
Retirement income	36.8%
Supplemental Security	2.7%
Cash public assistance	0.9%
Food stamps / SNAP	10.8%

Health indicators

Condition	%
High blood pressure	36.3%
High cholesterol	36.7%
Heart disease	8.0%
Stroke	3.5%
Asthma	9.6%
Arthritis	30.6%
Kidney disease	3.3%
Pulmonary disease	8.3%
Cancer	8.1%

Behavior / access	%
Binge drinking	14.3%
No physical activity	25.1%
Less than 7 hrs sleep	33.1%
Fair or poor health	14.8%
Poor mental health	12.3%
Poor physical health	10.6%
No health insurance	9.9%
Visited doctor (checkup)	77.2%
Visited dentist	64.0%
Cholesterol screening	91.0%
Teeth loss	13.5%

Veterans & disability

Veterans	Count	%
Civilian veterans	37	9.6%

Disability	%
Any disability	11.8%
Under 18	5.4%
18–64 years	8.6%
65 and over	20.9%

Health insurance coverage

Type	%
Private insurance	74.5%
Public insurance	41.5%
Uninsured under 19	0.0%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	454	97.8%
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)	435	93.8%
Born in same state	435	93.8%
Born in different state	365	78.7%
Foreign born	0	0.0%
Naturalized citizen	29	6.2%
Not a US citizen	0	0.0%

Ancestry

Ancestry	Count	%
Italian	81	17.5%
French	71	15.3%
Arab	42	9.1%

Ancestry	Count	%
English	14	3%
Polish	4	0.9%

Technology access

Metric	% of households
Computer access	48.1%
Internet access	86.1%

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

Frequently asked questions

What ZIP codes does Maquon, IL have?

Maquon, IL has one ZIP code: 61458. Each ZIP code serves a distinct delivery area within the city and surrounding region.