Sheridan ZIP Codes — La Salle County, IL

There is one unique ZIP code in Sheridan, Illinois and it is 60551. Area code: 815.

ZIP codes

59.31

sq mi land

0.72

sq mi water

815

area code

Sheridan, IL ZIP code map

About Sheridan, IL

Sheridan, Illinois, is a quaint village located in La Salle County, known for its tight-knit community and rural charm. With a single ZIP code of 60551, the village offers a peaceful retreat from the hustle and bustle of city life. Residents enjoy the tranquility of suburban living while being close to various amenities and neighboring communities.

Location & geography

Sheridan is situated in the northern part of Illinois, approximately 12 miles east of the larger city of Ottawa and about 9 miles south of the I-80 corridor. The village encompasses a total area of 59.31 square miles, with a small water area of 0.72 square miles, indicating a predominantly land-based landscape. The terrain is characterized by gentle hills and farmland, typical of the region, providing a scenic rural environment.

Community & economy

The character of Sheridan is warm and welcoming, with a strong sense of community where residents actively engage in local events and initiatives. Agriculture plays a key role in the local economy, with many residents involved in farming and related industries. Daily life in Sheridan reflects a slower pace, where neighbors know each other and local gatherings are cherished.

Transportation

Sheridan is accessible via Illinois Route 23, which connects the village to larger roadways and nearby communities. The nearest major highway, Interstate 80, is located just a short drive away, facilitating convenient travel to various destinations. For air travel, the nearest airports include the Chicago Rockford International Airport and the Chicago Midway International Airport, both within a reasonable distance.

History

Sheridan was founded in the 19th century and has since developed into a small yet integral part of La Salle County's agricultural landscape. Key industries originally included farming and small local businesses that supported the community. Over the years, Sheridan has experienced growth while maintaining its rural character, marked by significant local events that bring residents together.

Did you know?

One surprising fact about Sheridan is that despite its small size, the village is home to an annual event celebrating local agriculture and community spirit. Additionally, its proximity to larger cities like Ottawa offers residents easy access to urban amenities while still enjoying a rural lifestyle.

ZIP codes for Sheridan, IL (1)

ZIP code	City	County	Map
60551	Sheridan	La Salle	View map

Demographics & statistics

4,850

Population

37.6

Median age

$82,277

Median household income

$29,626

Per capita income

$228,700

Median home value

$977

Median monthly rent

82.2%

Home ownership

8.9%

Poverty rate

2.4%

Unemployment

1,176

Housing units

13.3%

Bachelor's or higher

Age distribution

Male Female

124

Under 5

143

5–9

127

10–14

15–19

190

20–24

821

25–34

371

557

35–44

252

480

45–54

217

55–59

195

60–64

267

65–74

120

114

75–84

85+

← Male

Female →

Age summary

Group	Count	%
Under 18	655	13.5%
18 and over	4,195	86.5%
65 and over	565	11.6%
Median age	37.6 years

Race & ethnicity

White 72.6%

Black or African American 18.3%

Two or more races 4.4%

Hispanic or Latino 3.6%

Other race 0.7%

Asian 0.3%

Group	Count	%
White	3,654	72.6%
Black or African American	922	18.3%
Two or more races	223	4.4%
Hispanic or Latino	180	3.6%
Other race	35	0.7%
Asian	16	0.3%

Household income

Under $10k 3.6%

$10k–$15k 1.0%

$15k–$25k 5.5%

$25k–$35k 6.2%

$35k–$50k 10.6%

$50k–$75k 16.3%

$75k–$100k 14.8%

$100k–$150k 18.9%

$150k–$200k 14.8%

$200k+ 8.2%

Range	% of households
Under $10k	3.6%
$10k–$15k	1.0%
$15k–$25k	5.5%
$25k–$35k	6.2%
$35k–$50k	10.6%
$50k–$75k	16.3%
$75k–$100k	14.8%
$100k–$150k	18.9%
$150k–$200k	14.8%
$200k+	8.2%
Median income	$82,277

Housing

Home values

Under $50k 1.0%

$50k–$100k 2.8%

$100k–$150k 13.5%

$150k–$200k 26.0%

$200k–$300k 27.7%

$300k–$500k 23.7%

$500k–$1M 5.4%

Housing overview

Metric	Value
Median home value	$228,700
Median rent / month	$977
Owner occupied	82.2%
Renter occupied	17.8%
Vacant	1.3%
Single-family detached	91.6%
Large apartment buildings	0.0%
Mobile homes	5.9%
Median rooms	6.6
Avg household size (owned)	2.32

Year built

Era	%
2020 or later	0.0%
2010–2019	1.3%
2000–2009	15.0%
1990–1999	25.4%
1980–1989	12.5%
1970–1979	9.5%
1960–1969	5.8%
1950–1959	6.4%
1940–1949	1.3%
1939 or earlier	22.8%

Bedrooms

Size	% of units
No bedroom (studio)	0.0%
1 bedroom	3.9%
2 bedrooms	18.8%
3 bedrooms	49.0%
4 bedrooms	25.1%
5+ bedrooms	3.2%

Vehicles per household

Vehicles	% of households
No vehicle	3.4%
1 vehicle	19.1%
2 vehicles	46.5%
3 or more	31.0%

Heating fuel

Fuel type	%
Utility gas	62.1%
Electricity	5.5%
Propane / LP gas	26.0%
Fuel oil	3.1%
Wood	2.1%

Households & families

Household type	Count	%
Married-couple family	820	58.2%
Cohabiting couple	71	5.0%
Male householder, no spouse	337	23.9%
Female householder, no spouse	181	12.8%
Households with children under 18	346	24.6%
Households with seniors (65+)	405	28.7%
Average household size	2.30

Marital status

Status	Male	Female
Never married	53.8%	21.0%
Married	29.0%	68.2%
Separated	1.3%	0.4%
Widowed	1.2%	6.0%
Divorced	14.6%	4.3%

Education

Less than 9th grade 3.6%

Some HS, no diploma 13.8%

HS graduate 36.2%

Some college, no degree 25.0%

Associate's degree 8.2%

Bachelor's degree 9.6%

Graduate / professional 3.7%

Metric	%
HS diploma or higher	82.6%
Bachelor's or higher	13.3%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	21	2.7%
Kindergarten	72	9.2%
Elementary school	286	36.5%
High school	185	23.6%
College / grad school	219	28.0%

Employment

Industry of employment

Education & healthcare 24.5%

Construction 15.4%

Professional & management 9.6%

Arts, food & hospitality 8.3%

Manufacturing 7.9%

Agriculture & mining 7.7%

Transportation & utilities 7.7%

Retail trade 6.6%

Finance & real estate 5.3%

Other services 3.1%

Wholesale trade 2.2%

Public administration 1.3%

Information 0.2%

Occupation

Category	%
Management, business & arts	36.9%
Service	13.0%
Sales & office	12.6%
Natural resources & construction	15.7%
Production & transportation	21.9%

Employment type

Type	%
Private sector	87.1%
Government	8.5%
Self-employed	4.4%
Unpaid family workers	0.0%

Commute

Method	%
Drive alone	87.8%
Carpool	6.4%
Public transit	0.1%
Walk	0.9%
Other means	0.9%
Avg commute (minutes)	38.8

Poverty

All people 8.9%

Under 18 years 17.6%

18 and over 6.7%

Married-couple families 0.9%

Female-led households 42.7%

Income support

Source	% of households
Social Security	31.2%
Retirement income	36.6%
Supplemental Security	2.1%
Cash public assistance	5.3%
Food stamps / SNAP	8.4%

Health indicators

Condition	%
High blood pressure	30.3%
High cholesterol	30.0%
Heart disease	5.1%
Stroke	2.6%
Asthma	9.4%
Arthritis	20.7%
Kidney disease	2.3%
Pulmonary disease	6.1%
Cancer	4.9%

Behavior / access	%
Binge drinking	18.1%
No physical activity	24.3%
Less than 7 hrs sleep	36.4%
Fair or poor health	14.3%
Poor mental health	13.2%
Poor physical health	9.3%
No health insurance	14.8%
Visited doctor (checkup)	73.3%
Visited dentist	59.7%
Cholesterol screening	86.3%
Teeth loss	14.5%

Veterans & disability

Veterans	Count	%
Civilian veterans	312	7.4%

Disability	%
Any disability	11.6%
Under 18	9.2%
18–64 years	10.0%
65 and over	20.1%

Health insurance coverage

Type	%
Private insurance	75.7%
Public insurance	31.5%
Uninsured under 19	2.2%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	4,670	96.3%
Spanish	73	1.6%
Other Indo-European	57	1.2%
Asian & Pacific Islander	0	0.0%
Other languages	16	0.3%

Place of birth & citizenship

Origin	Count	%
Native born (US)	4,823	99.4%
Born in same state	4,808	99.1%
Born in different state	4,021	82.9%
Foreign born	15	0.3%
Naturalized citizen	27	0.6%
Not a US citizen	9	33.3%

Ancestry

Ancestry	Count	%
Italian	525	10.8%
French	436	9%
Polish	237	4.9%
Arab	227	4.7%

Ancestry	Count	%
English	130	2.7%
Norwegian	4	0.1%
Dutch	3	0.1%

Technology access

Metric	% of households
Computer access	29.1%
Internet access	97.1%

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

Frequently asked questions

What ZIP codes does Sheridan, IL have?

Sheridan, IL has one ZIP code: 60551. Each ZIP code serves a distinct delivery area within the city and surrounding region.