Mc Lean ZIP Codes — Mclean County, IL

There is one unique ZIP code in Mc Lean, Illinois and it is 61754. Area code: 309.

ZIP codes

78.20

sq mi land

0.02

sq mi water

309

area code

Mc Lean, IL ZIP code map

About Mc Lean, IL

Mc Lean, Illinois, is a charming village located within McLean County. Known for its rural character, the village is an integral part of the Heartland region of the state. This small community offers a peaceful lifestyle while being surrounded by the beauty of the Illinois landscape.

Location & geography

Mc Lean is situated approximately 30 miles south of Bloomington and about 20 miles north of Lincoln, making it accessible to larger urban areas. The village covers a land area of 78.20 square miles, complemented by a minimal water area of 0.02 square miles, which reflects its predominantly land-based geography. The terrain is characterized by flat plains typical of the central Illinois region, which are well-suited for agriculture.

Community & economy

The character of Mc Lean is defined by its friendly residents and strong community bonds. Agriculture and local businesses play a significant role in the local economy, contributing to daily life and community activities. Residents enjoy a slower pace of life, with a strong sense of tradition and values evident in community events and local gatherings.

Transportation

Mc Lean is conveniently located near major highways, most notably Interstate 55, which facilitates easy travel to nearby cities and attractions. The nearest airport serving the area is Central Illinois Regional Airport in Bloomington, providing access to air travel for residents. Public transportation options are limited, so residents typically rely on personal vehicles for commuting and travel.

History

Mc Lean was founded in the 19th century and owes its name to the McLean family, who played an influential role in the area’s development. Historically, the local economy was predominantly driven by agriculture, with various key industries emerging over the years. Notable events include the establishment of the village during a time of significant growth in central Illinois.

Did you know?

One surprising fact about Mc Lean, IL, is its rich agricultural heritage, which continues to shape the community today. The village once had a significant role in the early railroad expansion, fostering growth and connectivity in the region.

ZIP codes for Mc Lean, IL (1)

ZIP code	City	County	Map
61754	Mc Lean	Mclean	View map

Demographics & statistics

1,107

Population

39.1

Median age

$94,783

Median household income

$48,437

Per capita income

$138,200

Median home value

$1,125

Median monthly rent

82.1%

Home ownership

6.9%

Poverty rate

1.5%

Unemployment

400

Housing units

27.2%

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	266	24.0%
18 and over	841	76.0%
65 and over	114	10.3%
Median age	39.1 years

Race & ethnicity

White 96.8%

Two or more races 2.7%

Hispanic or Latino 0.2%

Asian 0.2%

Black or African American 0.1%

Group	Count	%
White	1,074	96.8%
Two or more races	30	2.7%
Hispanic or Latino	2	0.2%
Asian	2	0.2%
Black or African American	1	0.1%

Household income

Under $10k 2.8%

$10k–$15k 1.9%

$15k–$25k 1.4%

$25k–$35k 6.4%

$35k–$50k 8.3%

$50k–$75k 13.0%

$75k–$100k 18.9%

$100k–$150k 31.4%

$150k–$200k 6.8%

$200k+ 9.2%

Range	% of households
Under $10k	2.8%
$10k–$15k	1.9%
$15k–$25k	1.4%
$25k–$35k	6.4%
$35k–$50k	8.3%
$50k–$75k	13.0%
$75k–$100k	18.9%
$100k–$150k	31.4%
$150k–$200k	6.8%
$200k+	9.2%
Median income	$94,783

Housing

Home values

Under $50k 3.7%

$50k–$100k 20.4%

$100k–$150k 33.6%

$150k–$200k 14.1%

$200k–$300k 19.5%

$300k–$500k 2.3%

$500k–$1M 6.3%

Housing overview

Metric	Value
Median home value	$138,200
Median rent / month	$1,125
Owner occupied	82.1%
Renter occupied	17.9%
Vacant	10.9%
Single-family detached	97.5%
Large apartment buildings	0.8%
Mobile homes	1.3%
Median rooms	6.4
Avg household size (owned)	2.57

Year built

Era	%
2020 or later	0.0%
2010–2019	2.3%
2000–2009	3.2%
1990–1999	5.0%
1980–1989	5.0%
1970–1979	14.3%
1960–1969	15.1%
1950–1959	8.0%
1940–1949	10.3%
1939 or earlier	36.8%

Bedrooms

Size	% of units
No bedroom (studio)	0.0%
1 bedroom	1.5%
2 bedrooms	34.0%
3 bedrooms	43.7%
4 bedrooms	16.2%
5+ bedrooms	4.6%

Vehicles per household

Vehicles	% of households
No vehicle	1.7%
1 vehicle	17.5%
2 vehicles	41.5%
3 or more	39.4%

Heating fuel

Fuel type	%
Utility gas	56.8%
Electricity	22.4%
Propane / LP gas	17.5%
Wood	2.1%

Households & families

Household type	Count	%
Married-couple family	301	71.0%
Cohabiting couple	24	5.7%
Male householder, no spouse	41	9.7%
Female householder, no spouse	58	13.7%
Households with children under 18	155	36.6%
Households with seniors (65+)	96	22.6%
Average household size	2.61

Marital status

Status	Male	Female
Never married	17.9%	15.8%
Married	73.5%	68.4%
Separated	0.0%	2.4%
Widowed	1.1%	5.7%
Divorced	7.4%	7.7%

Education

Less than 9th grade 0.6%

Some HS, no diploma 2.9%

HS graduate 36.8%

Some college, no degree 23.6%

Associate's degree 8.8%

Bachelor's degree 19.1%

Graduate / professional 8.1%

Metric	%
HS diploma or higher	96.4%
Bachelor's or higher	27.2%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	4	1.8%
Kindergarten	10	4.6%
Elementary school	137	62.8%
High school	38	17.4%
College / grad school	29	13.3%

Employment

Industry of employment

Education & healthcare 29.4%

Manufacturing 13.1%

Retail trade 11.2%

Public administration 9.3%

Construction 8.0%

Professional & management 6.8%

Transportation & utilities 6.5%

Finance & real estate 5.3%

Other services 3.9%

Arts, food & hospitality 3.7%

Wholesale trade 1.7%

Agriculture & mining 0.8%

Information 0.3%

Occupation

Category	%
Management, business & arts	34.1%
Service	15.3%
Sales & office	27.3%
Natural resources & construction	10.9%
Production & transportation	12.4%

Employment type

Type	%
Private sector	81.2%
Government	12.4%
Self-employed	6.1%
Unpaid family workers	0.3%

Commute

Method	%
Drive alone	67.6%
Carpool	18.3%
Public transit	0.0%
Walk	1.2%
Other means	0.7%
Avg commute (minutes)	26.2

Poverty

All people 6.9%

Under 18 years 9.8%

18 and over 5.9%

Married-couple families 6.0%

Female-led households 9.4%

Income support

Source	% of households
Social Security	29.7%
Retirement income	28.3%
Supplemental Security	0.9%
Cash public assistance	3.1%
Food stamps / SNAP	7.5%

Health indicators

Condition	%
High blood pressure	31.3%
High cholesterol	32.0%
Heart disease	6.1%
Stroke	2.8%
Asthma	9.6%
Arthritis	25.5%
Kidney disease	2.6%
Pulmonary disease	6.7%
Cancer	6.8%

Behavior / access	%
Binge drinking	15.7%
No physical activity	23.2%
Less than 7 hrs sleep	31.4%
Fair or poor health	12.7%
Poor mental health	12.8%
Poor physical health	9.3%
No health insurance	9.3%
Visited doctor (checkup)	75.8%
Visited dentist	64.6%
Cholesterol screening	90.2%
Teeth loss	13.2%

Veterans & disability

Veterans	Count	%
Civilian veterans	63	7.5%

Disability	%
Any disability	7.1%
Under 18	2.3%
18–64 years	4.8%
65 and over	33.3%

Health insurance coverage

Type	%
Private insurance	81.5%
Public insurance	31.5%
Uninsured under 19	0.0%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	1,024	92.5%
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)	1,101	99.5%
Born in same state	1,098	99.2%
Born in different state	978	88.3%
Foreign born	3	0.3%
Naturalized citizen	6	0.5%
Not a US citizen	6	100.0%

Ancestry

Ancestry	Count	%
French	125	11.3%
Italian	121	10.9%
Arab	109	9.8%

Ancestry	Count	%
Irish	10	0.9%
English	4	0.4%

Technology access

Metric	% of households
Computer access	38.3%
Internet access	96.5%

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

Frequently asked questions

What ZIP codes does Mc Lean, IL have?

Mc Lean, IL has one ZIP code: 61754. Each ZIP code serves a distinct delivery area within the city and surrounding region.