Wenona ZIP Codes — Marshall County, IL

There is one unique ZIP code in Wenona, Illinois and it is 61377. Area code: 815.

ZIP codes

51.27

sq mi land

0.04

sq mi water

815

area code

Wenona, IL ZIP code map

About Wenona, IL

Wenona is a small city located in Marshall County, Illinois. It is known for its quaint charm and close-knit community. Rich in local history and surrounded by beautiful landscapes, Wenona offers a unique glimpse into small-town life in the Midwest.

Location & geography

Geographically, Wenona is situated in central Illinois, offering easy access to several nearby cities. The city is approximately 8 miles southwest of Streator, 15 miles northeast of Lacon, and about 31 miles northwest of Bloomington. Covering a total land area of 51.27 square miles, Wenona features a minimal water area of just 0.04 square miles.

Community & economy

Wenona embodies a small-town character with a strong sense of community and tradition. The local economy primarily revolves around agriculture and small businesses, fostering a supportive environment for residents. Daily life in Wenona is marked by local events, family gatherings, and a slower pace that allows residents to enjoy their surroundings.

Transportation

Transportation in Wenona is facilitated by nearby highways, particularly Interstate 39, which provides convenient access to larger cities. The nearest airports serving the area are located in Bloomington-Normal, about 30 miles to the northwest, and in Peoria, around 35 miles to the southwest. Public transit options may be limited, with most residents relying on personal vehicles for travel.

History

Wenona was founded in the mid-19th century and has roots in agriculture, which has been a key industry for the area since its establishment. Over the years, it has had notable events that shaped its community and character, reflecting the resilience of small-town America. Today, Wenona continues to honor its heritage while adapting to modern developments.

Did you know?

A little-known fact about Wenona is that it has a rich agricultural tradition that is celebrated in local fairs and festivals. The city's proximity to major highways offers surprisingly easy access to larger urban centers while still maintaining its rural charm.

ZIP codes for Wenona, IL (1)

ZIP code	City	County	Map
61377	Wenona	Marshall	View map

Demographics & statistics

1,469

Population

40.2

Median age

$46,750

Median household income

$28,789

Per capita income

$111,600

Median home value

$699

Median monthly rent

69.5%

Home ownership

18.7%

Poverty rate

3.2%

Unemployment

516

Housing units

17.0%

Bachelor's or higher

Age distribution

Male Female

Under 5

5–9

10–14

15–19

20–24

25–34

106

35–44

45–54

55–59

60–64

123

65–74

148

75–84

85+

← Male

Female →

Age summary

Group	Count	%
Under 18	247	16.8%
18 and over	1,222	83.2%
65 and over	356	24.2%
Median age	40.2 years

Race & ethnicity

White 91.5%

Two or more races 5.4%

Hispanic or Latino 2.7%

Black or African American 0.4%

Group	Count	%
White	1,381	91.5%
Two or more races	82	5.4%
Hispanic or Latino	41	2.7%
Black or African American	6	0.4%

Household income

Under $10k 4.9%

$10k–$15k 10.0%

$15k–$25k 11.8%

$25k–$35k 12.6%

$35k–$50k 13.2%

$50k–$75k 10.7%

$75k–$100k 20.2%

$100k–$150k 8.2%

$150k–$200k 5.1%

$200k+ 3.3%

Range	% of households
Under $10k	4.9%
$10k–$15k	10.0%
$15k–$25k	11.8%
$25k–$35k	12.6%
$35k–$50k	13.2%
$50k–$75k	10.7%
$75k–$100k	20.2%
$100k–$150k	8.2%
$150k–$200k	5.1%
$200k+	3.3%
Median income	$46,750

Housing

Home values

Under $50k 12.2%

$50k–$100k 32.1%

$100k–$150k 22.7%

$150k–$200k 18.0%

$200k–$300k 12.8%

$300k–$500k 2.1%

Housing overview

Metric	Value
Median home value	$111,600
Median rent / month	$699
Owner occupied	69.5%
Renter occupied	30.5%
Vacant	6.8%
Single-family detached	78.6%
Large apartment buildings	0.0%
Mobile homes	1.8%
Median rooms	6.1
Avg household size (owned)	2.35

Year built

Era	%
2020 or later	0.0%
2010–2019	2.6%
2000–2009	7.4%
1990–1999	8.7%
1980–1989	0.7%
1970–1979	10.3%
1960–1969	6.7%
1950–1959	16.1%
1940–1949	9.4%
1939 or earlier	38.1%

Bedrooms

Size	% of units
No bedroom (studio)	0.0%
1 bedroom	10.1%
2 bedrooms	27.9%
3 bedrooms	46.3%
4 bedrooms	13.9%
5+ bedrooms	1.8%

Vehicles per household

Vehicles	% of households
No vehicle	6.4%
1 vehicle	34.4%
2 vehicles	33.5%
3 or more	25.7%

Heating fuel

Fuel type	%
Utility gas	68.8%
Electricity	21.0%
Propane / LP gas	9.1%
Fuel oil	0.7%
Solar	0.4%

Households & families

Household type	Count	%
Married-couple family	294	43.8%
Cohabiting couple	53	7.9%
Male householder, no spouse	124	18.5%
Female householder, no spouse	201	29.9%
Households with children under 18	148	22.0%
Households with seniors (65+)	266	39.6%
Average household size	2.18

Marital status

Status	Male	Female
Never married	30.1%	35.2%
Married	54.7%	44.0%
Separated	0.0%	5.2%
Widowed	5.7%	7.0%
Divorced	9.4%	8.6%

Education

Less than 9th grade 0.0%

Some HS, no diploma 14.9%

HS graduate 25.4%

Some college, no degree 31.3%

Associate's degree 11.3%

Bachelor's degree 10.9%

Graduate / professional 6.1%

Metric	%
HS diploma or higher	85.1%
Bachelor's or higher	17.0%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	10	4.3%
Kindergarten	6	2.6%
Elementary school	90	38.6%
High school	62	26.6%
College / grad school	65	27.9%

Employment

Industry of employment

Manufacturing 20.8%

Education & healthcare 20.5%

Retail trade 19.5%

Transportation & utilities 11.2%

Agriculture & mining 6.3%

Professional & management 5.2%

Arts, food & hospitality 4.9%

Other services 3.7%

Construction 2.4%

Finance & real estate 2.4%

Wholesale trade 1.6%

Information 1.0%

Public administration 0.3%

Occupation

Category	%
Management, business & arts	23.4%
Service	22.3%
Sales & office	24.0%
Natural resources & construction	9.0%
Production & transportation	21.4%

Employment type

Type	%
Private sector	79.8%
Government	13.9%
Self-employed	6.3%
Unpaid family workers	0.0%

Commute

Method	%
Drive alone	88.3%
Carpool	5.2%
Public transit	0.0%
Walk	0.0%
Other means	1.2%
Avg commute (minutes)	25.6

Poverty

All people 18.7%

Under 18 years 24.3%

18 and over 17.6%

Married-couple families 9.2%

Female-led households 51.5%

Income support

Source	% of households
Social Security	45.7%
Retirement income	28.1%
Supplemental Security	2.7%
Cash public assistance	1.8%
Food stamps / SNAP	13.5%

Health indicators

Condition	%
High blood pressure	34.0%
High cholesterol	32.0%
Heart disease	7.2%
Stroke	3.3%
Asthma	9.8%
Arthritis	28.1%
Kidney disease	3.1%
Pulmonary disease	7.8%
Cancer	7.5%

Behavior / access	%
Binge drinking	14.9%
No physical activity	25.1%
Less than 7 hrs sleep	31.8%
Fair or poor health	14.7%
Poor mental health	13.1%
Poor physical health	10.3%
No health insurance	10.9%
Visited doctor (checkup)	76.8%
Visited dentist	64.2%
Cholesterol screening	89.3%
Teeth loss	15.1%

Veterans & disability

Veterans	Count	%
Civilian veterans	94	7.7%

Disability	%
Any disability	16.1%
Under 18	10.9%
18–64 years	8.4%
65 and over	38.5%

Health insurance coverage

Type	%
Private insurance	71.7%
Public insurance	42.3%
Uninsured under 19	3.1%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	1,374	93.5%
Spanish	20	1.5%
Other Indo-European	20	1.5%
Asian & Pacific Islander	0	0.0%
Other languages	0	0.0%

Place of birth & citizenship

Origin	Count	%
Native born (US)	1,434	97.6%
Born in same state	1,429	97.3%
Born in different state	1,262	85.9%
Foreign born	5	0.3%
Naturalized citizen	35	2.4%
Not a US citizen	11	31.4%

Ancestry

Ancestry	Count	%
Italian	281	19.1%
French	183	12.5%
Arab	38	2.6%

Ancestry	Count	%
Polish	6	0.4%
English	2	0.1%

Technology access

Metric	% of households
Computer access	45.7%
Internet access	87.2%

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

Frequently asked questions

What ZIP codes does Wenona, IL have?

Wenona, IL has one ZIP code: 61377. Each ZIP code serves a distinct delivery area within the city and surrounding region.