Dwight ZIP Codes — Livingston County, IL

There is one unique ZIP code in Dwight, Illinois and it is 60420. Area code: 815/779.

ZIP codes

96.71

sq mi land

0.10

sq mi water

815/779

area code

Dwight, IL ZIP code map

About Dwight, IL

Dwight, Illinois, is a charming village located in Livingston County. Known for its rich history and friendly community, Dwight offers a unique blend of rural living and local amenities. With its single ZIP code of 60420, this small town captures the essence of Midwestern life.

Location & geography

Dwight is located in the north-central region of Illinois, approximately 75 miles southwest of Chicago. Nearby cities include Morris, located about 17 miles to the northeast, and Odell, which is roughly 6 miles to the south. The village covers a land area of 96.71 square miles, with a minimal water area of just 0.10 square miles, showcasing a predominantly land-based terrain.

Community & economy

The community of Dwight is characterized by its strong sense of neighborly spirit and small-town charm. The local economy is supported by various industries, including agriculture and small businesses, providing residents with a balanced daily life. Locals often gather for community events, fostering a close-knit atmosphere that makes Dwight a welcoming place to live.

Transportation

Transportation in Dwight is facilitated by U.S. Route 66, which runs nearby, providing convenient access to the greater region. The nearest major airport is the Chicago Midway International Airport, approximately 75 miles to the northeast, ensuring connectivity for residents and visitors alike. Local bus services also contribute to public transit options in the area.

History

Dwight was founded in the mid-19th century, during an era of rapid development along the Chicago and Alton Railroad. Key industries historically included agriculture and rail transport, which were significant to the town's growth. Notably, Dwight is recognized for being one of the founding locations of the Old Lincoln Highway, which played a crucial role in American transportation history.

Did you know?

One little-known fact about Dwight is that it once served as a significant junction for rail transport, shaping its early economic landscape. Additionally, the town is home to the historic Dwight Correctional Center, adding an intriguing aspect to its character.

ZIP codes for Dwight, IL (1)

ZIP code	City	County	Map
60420	Dwight	Livingston	View map

Demographics & statistics

4,746

Population

34.9

Median age

$67,795

Median household income

$34,453

Per capita income

$158,600

Median home value

$978

Median monthly rent

67.5%

Home ownership

11.7%

Poverty rate

2.6%

Unemployment

1,433

Housing units

20.9%

Bachelor's or higher

Age distribution

Male Female

167

Under 5

160

141

5–9

135

188

10–14

182

185

15–19

179

173

20–24

167

357

25–34

344

341

35–44

329

198

45–54

191

129

55–59

124

151

60–64

145

243

65–74

235

75–84

85+

← Male

Female →

Age summary

Group	Count	%
Under 18	1,222	25.7%
18 and over	3,524	74.3%
65 and over	760	16.0%
Median age	34.9 years

Race & ethnicity

White 86.7%

Hispanic or Latino 5.4%

Other race 3.8%

Two or more races 3.2%

Black or African American 0.8%

Group	Count	%
White	4,350	86.7%
Hispanic or Latino	269	5.4%
Other race	193	3.8%
Two or more races	161	3.2%
Black or African American	42	0.8%

Household income

Under $10k 2.5%

$10k–$15k 3.6%

$15k–$25k 6.0%

$25k–$35k 10.2%

$35k–$50k 12.0%

$50k–$75k 21.6%

$75k–$100k 15.8%

$100k–$150k 13.5%

$150k–$200k 7.8%

$200k+ 6.9%

Range	% of households
Under $10k	2.5%
$10k–$15k	3.6%
$15k–$25k	6.0%
$25k–$35k	10.2%
$35k–$50k	12.0%
$50k–$75k	21.6%
$75k–$100k	15.8%
$100k–$150k	13.5%
$150k–$200k	7.8%
$200k+	6.9%
Median income	$67,795

Housing

Home values

Under $50k 12.3%

$50k–$100k 14.0%

$100k–$150k 19.3%

$150k–$200k 22.6%

$200k–$300k 24.7%

$300k–$500k 6.3%

$1M+ 0.8%

Housing overview

Metric	Value
Median home value	$158,600
Median rent / month	$978
Owner occupied	67.5%
Renter occupied	32.5%
Vacant	9.1%
Single-family detached	77.5%
Large apartment buildings	2.1%
Mobile homes	11.2%
Median rooms	5.9
Avg household size (owned)	2.53

Year built

Era	%
2020 or later	0.0%
2010–2019	1.9%
2000–2009	7.7%
1990–1999	15.0%
1980–1989	3.6%
1970–1979	13.2%
1960–1969	13.8%
1950–1959	6.7%
1940–1949	3.0%
1939 or earlier	35.1%

Bedrooms

Size	% of units
No bedroom (studio)	2.5%
1 bedroom	5.4%
2 bedrooms	27.5%
3 bedrooms	50.5%
4 bedrooms	12.8%
5+ bedrooms	1.3%

Vehicles per household

Vehicles	% of households
No vehicle	8.0%
1 vehicle	23.6%
2 vehicles	44.1%
3 or more	24.4%

Heating fuel

Fuel type	%
Utility gas	74.0%
Electricity	13.2%
Propane / LP gas	12.0%
No fuel used	0.3%

Households & families

Household type	Count	%
Married-couple family	868	47.0%
Cohabiting couple	108	5.8%
Male householder, no spouse	448	24.3%
Female householder, no spouse	423	22.9%
Households with children under 18	550	29.8%
Households with seniors (65+)	516	27.9%
Average household size	2.47

Marital status

Status	Male	Female
Never married	39.9%	33.5%
Married	46.2%	47.6%
Separated	3.6%	1.6%
Widowed	2.5%	10.1%
Divorced	7.9%	7.2%

Education

Less than 9th grade 3.3%

Some HS, no diploma 5.1%

HS graduate 38.4%

Some college, no degree 24.9%

Associate's degree 7.4%

Bachelor's degree 11.4%

Graduate / professional 9.4%

Metric	%
HS diploma or higher	91.6%
Bachelor's or higher	20.9%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	90	8.0%
Kindergarten	48	4.3%
Elementary school	475	42.1%
High school	378	33.5%
College / grad school	137	12.1%

Employment

Industry of employment

Education & healthcare 17.7%

Retail trade 16.5%

Arts, food & hospitality 12.1%

Transportation & utilities 10.7%

Manufacturing 8.0%

Construction 7.2%

Wholesale trade 7.0%

Agriculture & mining 5.9%

Professional & management 4.7%

Other services 3.9%

Public administration 3.4%

Finance & real estate 2.8%

Occupation

Category	%
Management, business & arts	27.2%
Service	18.1%
Sales & office	20.2%
Natural resources & construction	9.2%
Production & transportation	25.2%

Employment type

Type	%
Private sector	79.0%
Government	14.2%
Self-employed	6.8%
Unpaid family workers	0.0%

Commute

Method	%
Drive alone	82.5%
Carpool	6.9%
Public transit	0.0%
Walk	3.1%
Other means	4.7%
Avg commute (minutes)	24.8

Poverty

All people 11.7%

Under 18 years 16.4%

18 and over 10.1%

Married-couple families 3.8%

Female-led households 25.5%

Income support

Source	% of households
Social Security	25.6%
Retirement income	23.8%
Supplemental Security	2.9%
Cash public assistance	0.7%
Food stamps / SNAP	14.3%

Health indicators

Condition	%
High blood pressure	32.4%
High cholesterol	31.6%
Heart disease	5.9%
Stroke	3.0%
Asthma	10.9%
Arthritis	25.6%
Kidney disease	2.8%
Pulmonary disease	7.3%
Cancer	6.2%

Behavior / access	%
Binge drinking	14.5%
No physical activity	26.9%
Less than 7 hrs sleep	33.7%
Fair or poor health	15.4%
Poor mental health	14.7%
Poor physical health	10.4%
No health insurance	11.8%
Visited doctor (checkup)	77.2%
Visited dentist	62.2%
Cholesterol screening	88.7%
Teeth loss	16.8%

Veterans & disability

Veterans	Count	%
Civilian veterans	209	5.9%

Disability	%
Any disability	12.1%
Under 18	5.3%
18–64 years	8.8%
65 and over	36.9%

Health insurance coverage

Type	%
Private insurance	72.8%
Public insurance	32.0%
Uninsured under 19	0.7%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	4,419	93.1%
Spanish	61	1.4%
Other Indo-European	61	1.4%
Asian & Pacific Islander	0	0.0%
Other languages	0	0.0%

Place of birth & citizenship

Origin	Count	%
Native born (US)	4,666	98.3%
Born in same state	4,655	98.1%
Born in different state	4,022	84.7%
Foreign born	11	0.2%
Naturalized citizen	80	1.7%
Not a US citizen	0	0.0%

Ancestry

Ancestry	Count	%
Italian	877	18.5%
French	497	10.5%
Dutch	273	5.8%
Arab	157	3.3%

Ancestry	Count	%
Polish	67	1.4%
English	37	0.8%
German	16	0.3%

Technology access

Metric	% of households
Computer access	38.9%
Internet access	87.1%

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

Frequently asked questions

What ZIP codes does Dwight, IL have?

Dwight, IL has one ZIP code: 60420. Each ZIP code serves a distinct delivery area within the city and surrounding region.