Annawan ZIP Codes — Henry County, IL

There is one unique ZIP code in Annawan, Illinois and it is 61234. Area code: 309/815.

ZIP codes

55.71

sq mi land

0.18

sq mi water

309/815

area code

Annawan, IL ZIP code map

About Annawan, IL

Annawan is a charming village located in Henry County, Illinois. Known for its tight-knit community and picturesque landscapes, it offers residents and visitors a blend of rural tranquility and small-town charm. With its rich history and welcoming atmosphere, Annawan is a unique spot in the heart of Illinois.

Location & geography

Geographically, Annawan is situated in the northwestern part of Illinois, surrounded by scenic farmland. It is approximately 28 miles from the larger city of Moline and 20 miles from Kewanee, making it easily accessible to urban amenities while maintaining a peaceful rural environment. The village covers a land area of 55.71 square miles, with a small water area of 0.18 square miles, featuring rolling terrain and open fields.

Community & economy

The character of Annawan is shaped by its friendly residents and community spirit, with local events and gatherings that foster a strong sense of belonging. The local economy is supported by agriculture and small businesses, reflecting the village's agricultural roots. Daily life in Annawan is characterized by a slower pace, with many residents enjoying outdoor activities and community events throughout the year.

Transportation

Annawan is easily accessible via the Interstate 80 highway, which connects it to larger cities. The nearest airport services include the Quad City International Airport, located approximately 30 miles away. Public transit options may be limited, emphasizing the importance of personal vehicles for residents.

History

Annawan was founded in the mid-19th century, serving as a hub for agricultural development in the region. Over the years, it has remained a small but essential part of Henry County's economy, with local industries historically focused on farming and related businesses. The village has seen various notable events that have shaped its community life, contributing to its rich heritage.

Did you know?

A little-known fact about Annawan is that it has a strong tradition of local festivals that celebrate its agricultural roots, drawing visitors from surrounding areas. Additionally, the village's name is believed to be derived from Native American language, reflecting the area's indigenous history.

ZIP codes for Annawan, IL (1)

ZIP code	City	County	Map
61234	Annawan	Henry	View map

Demographics & statistics

1,073

Population

43.3

Median age

$70,357

Median household income

$35,550

Per capita income

$131,500

Median home value

$627

Median monthly rent

77.8%

Home ownership

10.0%

Poverty rate

4.4%

Unemployment

391

Housing units

27.4%

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	238	22.2%
18 and over	835	77.8%
65 and over	213	19.9%
Median age	43.3 years

Race & ethnicity

White 89.6%

Hispanic or Latino 3.8%

Two or more races 2.7%

Other race 2.2%

Asian 1%

Black or African American 0.8%

Group	Count	%
White	999	89.6%
Hispanic or Latino	42	3.8%
Two or more races	30	2.7%
Other race	24	2.2%
Asian	11	1%
Black or African American	9	0.8%

Household income

Under $10k 3.6%

$10k–$15k 7.7%

$15k–$25k 7.1%

$25k–$35k 7.1%

$35k–$50k 13.0%

$50k–$75k 13.0%

$75k–$100k 17.6%

$100k–$150k 19.0%

$150k–$200k 8.8%

$200k+ 3.1%

Range	% of households
Under $10k	3.6%
$10k–$15k	7.7%
$15k–$25k	7.1%
$25k–$35k	7.1%
$35k–$50k	13.0%
$50k–$75k	13.0%
$75k–$100k	17.6%
$100k–$150k	19.0%
$150k–$200k	8.8%
$200k+	3.1%
Median income	$70,357

Housing

Home values

Under $50k 5.4%

$50k–$100k 25.3%

$100k–$150k 28.5%

$150k–$200k 19.6%

$200k–$300k 10.8%

$300k–$500k 7.3%

$500k–$1M 3.2%

Housing overview

Metric	Value
Median home value	$131,500
Median rent / month	$627
Owner occupied	77.8%
Renter occupied	22.2%
Vacant	3.8%
Single-family detached	88.5%
Large apartment buildings	0.0%
Mobile homes	0.6%
Median rooms	6.0
Avg household size (owned)	2.37

Year built

Era	%
2020 or later	0.0%
2010–2019	4.0%
2000–2009	9.1%
1990–1999	7.0%
1980–1989	1.4%
1970–1979	18.3%
1960–1969	8.5%
1950–1959	11.5%
1940–1949	8.0%
1939 or earlier	32.2%

Bedrooms

Size	% of units
No bedroom (studio)	0.4%
1 bedroom	7.6%
2 bedrooms	34.8%
3 bedrooms	36.6%
4 bedrooms	13.7%
5+ bedrooms	6.8%

Vehicles per household

Vehicles	% of households
No vehicle	2.3%
1 vehicle	28.9%
2 vehicles	48.3%
3 or more	20.5%

Heating fuel

Fuel type	%
Utility gas	60.0%
Electricity	19.9%
Propane / LP gas	19.0%
Wood	0.4%
Solar	0.6%

Households & families

Household type	Count	%
Married-couple family	265	55.4%
Cohabiting couple	17	3.6%
Male householder, no spouse	80	16.7%
Female householder, no spouse	116	24.3%
Households with children under 18	126	26.4%
Households with seniors (65+)	147	30.8%
Average household size	2.24

Marital status

Status	Male	Female
Never married	23.8%	16.6%
Married	61.4%	64.8%
Separated	2.5%	0.7%
Widowed	3.1%	11.9%
Divorced	9.2%	5.9%

Education

Less than 9th grade 2.5%

Some HS, no diploma 3.1%

HS graduate 36.9%

Some college, no degree 20.5%

Associate's degree 9.5%

Bachelor's degree 20.4%

Graduate / professional 7.0%

Metric	%
HS diploma or higher	94.3%
Bachelor's or higher	27.4%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	21	10.9%
Kindergarten	14	7.3%
Elementary school	75	39.1%
High school	45	23.4%
College / grad school	37	19.3%

Employment

Industry of employment

Education & healthcare 21.7%

Manufacturing 17.5%

Public administration 10.4%

Arts, food & hospitality 9.9%

Construction 9.3%

Retail trade 6.8%

Other services 5.8%

Professional & management 5.3%

Wholesale trade 4.0%

Transportation & utilities 4.0%

Agriculture & mining 2.7%

Finance & real estate 2.0%

Information 0.5%

Occupation

Category	%
Management, business & arts	35.2%
Service	16.6%
Sales & office	18.2%
Natural resources & construction	11.3%
Production & transportation	18.6%

Employment type

Type	%
Private sector	72.3%
Government	23.7%
Self-employed	4.0%
Unpaid family workers	0.0%

Commute

Method	%
Drive alone	87.8%
Carpool	8.6%
Public transit	0.0%
Walk	0.7%
Other means	0.0%
Avg commute (minutes)	28.6

Poverty

All people 10.0%

Under 18 years 5.9%

18 and over 11.1%

Married-couple families 2.6%

Female-led households 55.3%

Income support

Source	% of households
Social Security	31.2%
Retirement income	25.7%
Supplemental Security	0.6%
Cash public assistance	0.2%
Food stamps / SNAP	6.7%

Health indicators

Condition	%
High blood pressure	34.2%
High cholesterol	34.4%
Heart disease	6.8%
Stroke	3.1%
Asthma	9.4%
Arthritis	27.9%
Kidney disease	2.9%
Pulmonary disease	7.0%
Cancer	7.9%

Behavior / access	%
Binge drinking	15.4%
No physical activity	23.3%
Less than 7 hrs sleep	33.1%
Fair or poor health	13.0%
Poor mental health	12.0%
Poor physical health	9.5%
No health insurance	9.6%
Visited doctor (checkup)	76.9%
Visited dentist	67.0%
Cholesterol screening	90.8%
Teeth loss	12.8%

Veterans & disability

Veterans	Count	%
Civilian veterans	37	4.5%

Disability	%
Any disability	8.6%
Under 18	0.8%
18–64 years	6.0%
65 and over	24.9%

Health insurance coverage

Type	%
Private insurance	79.2%
Public insurance	33.2%
Uninsured under 19	0.0%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	1,010	94.1%
Spanish	8	0.8%
Other Indo-European	0	0.0%
Asian & Pacific Islander	0	0.0%
Other languages	8	0.8%

Place of birth & citizenship

Origin	Count	%
Native born (US)	1,043	97.2%
Born in same state	1,035	96.5%
Born in different state	834	77.7%
Foreign born	8	0.7%
Naturalized citizen	30	2.8%
Not a US citizen	26	86.7%

Ancestry

Ancestry	Count	%
Arab	161	15%
French	128	11.9%
Italian	97	9%

Ancestry	Count	%
English	14	1.3%
Dutch	13	1.2%

Technology access

Metric	% of households
Computer access	44.5%
Internet access	93.9%

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

Frequently asked questions

What ZIP codes does Annawan, IL have?

Annawan, IL has one ZIP code: 61234. Each ZIP code serves a distinct delivery area within the city and surrounding region.