Okawville ZIP Codes — Washington County, IL

There is one unique ZIP code in Okawville, Illinois and it is 62271. Area code: 618.

ZIP codes

63.16

sq mi land

0.16

sq mi water

618

area code

Okawville, IL ZIP code map

About Okawville, IL

Okawville, Illinois, is a charming small town located in Washington County. Known for its close-knit community and rural charm, Okawville captures the essence of Midwestern life. Its picturesque landscapes and friendly atmosphere make it a welcoming place for residents and visitors alike.

Location & geography

Okawville is situated in southern Illinois, approximately 30 miles east of St. Louis, Missouri. The town covers a land area of 63.16 square miles, with a small water area of 0.16 square miles, contributing to its scenic terrain. Nearby cities include Nashville, located about 10 miles north, and Waterloo, which is approximately 20 miles to the northeast.

Community & economy

The community of Okawville is characterized by a strong sense of belonging and traditional values, making it a great place to raise a family. Agriculture plays a vital role in the local economy, with many residents engaged in farming and related industries. Daily life in Okawville often revolves around local events, schools, and recreational activities that foster community spirit.

Transportation

Okawville is served by several key highways, including Interstate 64, which provides convenient access to larger cities in the region. The nearest commercial airport is located in Belleville, approximately 35 miles away. Local transportation options are limited, but the town's layout allows for easy navigation by car.

History

Okawville was founded in the mid-19th century and has a strong agricultural heritage that continues to this day. The town was once known for its thriving grain production and served as a trading post for local farmers. Notable events in Okawville's history include annual festivals that celebrate its agricultural roots and bring the community together.

Did you know?

A surprising fact about Okawville is that it is home to the famous Okawville Cheese Company, which produces a variety of local cheeses that are popular across the region. Additionally, the town hosts an annual event known as the 'Okawville Sweetcorn Festival,' which attracts visitors from neighboring areas.

ZIP codes for Okawville, IL (1)

ZIP code	City	County	Map
62271	Okawville	Washington	View map

Demographics & statistics

1,994

Population

46.0

Median age

$70,625

Median household income

$35,658

Per capita income

$167,900

Median home value

$717

Median monthly rent

80.5%

Home ownership

14.3%

Poverty rate

6.5%

Unemployment

773

Housing units

27.9%

Bachelor's or higher

Age distribution

Male Female

Under 5

5–9

10–14

15–19

20–24

25–34

116

35–44

124

45–54

133

55–59

60–64

147

65–74

158

75–84

85+

← Male

Female →

Age summary

Group	Count	%
Under 18	441	22.1%
18 and over	1,553	77.9%
65 and over	521	26.1%
Median age	46.0 years

Race & ethnicity

White 95.8%

Two or more races 1.6%

Black or African American 0.7%

Asian 0.5%

Hispanic or Latino 0.5%

Other race 0.5%

American Indian / Alaska Native 0.3%

Group	Count	%
White	1,919	95.8%
Two or more races	33	1.6%
Black or African American	14	0.7%
Asian	11	0.5%
Hispanic or Latino	10	0.5%
Other race	10	0.5%
American Indian / Alaska Native	7	0.3%

Household income

Under $10k 6.5%

$10k–$15k 2.7%

$15k–$25k 15.6%

$25k–$35k 5.7%

$35k–$50k 7.3%

$50k–$75k 13.4%

$75k–$100k 13.1%

$100k–$150k 21.6%

$150k–$200k 10.9%

$200k+ 3.3%

Range	% of households
Under $10k	6.5%
$10k–$15k	2.7%
$15k–$25k	15.6%
$25k–$35k	5.7%
$35k–$50k	7.3%
$50k–$75k	13.4%
$75k–$100k	13.1%
$100k–$150k	21.6%
$150k–$200k	10.9%
$200k+	3.3%
Median income	$70,625

Housing

Home values

Under $50k 8.4%

$50k–$100k 16.2%

$100k–$150k 16.7%

$150k–$200k 18.3%

$200k–$300k 26.7%

$300k–$500k 11.3%

$500k–$1M 2.4%

Housing overview

Metric	Value
Median home value	$167,900
Median rent / month	$717
Owner occupied	80.5%
Renter occupied	19.5%
Vacant	11.5%
Single-family detached	83.4%
Large apartment buildings	0.0%
Mobile homes	11.0%
Median rooms	6.0
Avg household size (owned)	2.32

Year built

Era	%
2020 or later	0.0%
2010–2019	3.0%
2000–2009	11.1%
1990–1999	11.8%
1980–1989	8.0%
1970–1979	15.8%
1960–1969	7.6%
1950–1959	10.5%
1940–1949	2.9%
1939 or earlier	29.2%

Bedrooms

Size	% of units
No bedroom (studio)	0.0%
1 bedroom	2.2%
2 bedrooms	33.7%
3 bedrooms	49.4%
4 bedrooms	12.0%
5+ bedrooms	2.7%

Vehicles per household

Vehicles	% of households
No vehicle	3.6%
1 vehicle	24.5%
2 vehicles	40.6%
3 or more	31.2%

Heating fuel

Fuel type	%
Utility gas	35.4%
Electricity	30.8%
Propane / LP gas	26.2%
Wood	3.9%
No fuel used	2.1%

Households & families

Household type	Count	%
Married-couple family	456	55.1%
Cohabiting couple	51	6.2%
Male householder, no spouse	150	18.1%
Female householder, no spouse	170	20.6%
Households with children under 18	223	27.0%
Households with seniors (65+)	349	42.2%
Average household size	2.41

Marital status

Status	Male	Female
Never married	22.7%	19.6%
Married	61.8%	57.0%
Separated	0.2%	0.0%
Widowed	2.0%	12.5%
Divorced	13.3%	11.0%

Education

Less than 9th grade 4.5%

Some HS, no diploma 8.6%

HS graduate 33.5%

Some college, no degree 14.4%

Associate's degree 11.0%

Bachelor's degree 14.9%

Graduate / professional 13.0%

Metric	%
HS diploma or higher	86.9%
Bachelor's or higher	27.9%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	30	7.6%
Kindergarten	25	6.4%
Elementary school	186	47.3%
High school	105	26.7%
College / grad school	47	12.0%

Employment

Industry of employment

Education & healthcare 25.7%

Manufacturing 14.3%

Professional & management 9.2%

Agriculture & mining 8.0%

Construction 7.6%

Public administration 6.3%

Arts, food & hospitality 6.0%

Retail trade 5.6%

Finance & real estate 5.3%

Other services 4.9%

Transportation & utilities 4.1%

Wholesale trade 2.6%

Information 0.4%

Occupation

Category	%
Management, business & arts	49.2%
Service	13.5%
Sales & office	10.3%
Natural resources & construction	12.4%
Production & transportation	14.6%

Employment type

Type	%
Private sector	70.5%
Government	19.6%
Self-employed	7.5%
Unpaid family workers	2.3%

Commute

Method	%
Drive alone	76.2%
Carpool	8.5%
Public transit	0.0%
Walk	4.4%
Other means	0.0%
Avg commute (minutes)	31.8

Poverty

All people 14.3%

Under 18 years 28.1%

18 and over 10.4%

Married-couple families 7.0%

Female-led households 43.2%

Income support

Source	% of households
Social Security	38.2%
Retirement income	24.3%
Supplemental Security	1.9%
Cash public assistance	0.5%
Food stamps / SNAP	13.8%

Health indicators

Condition	%
High blood pressure	31.6%
High cholesterol	33.5%
Heart disease	6.0%
Stroke	2.7%
Asthma	9.2%
Arthritis	25.7%
Kidney disease	2.6%
Pulmonary disease	6.3%
Cancer	7.2%

Behavior / access	%
Binge drinking	16.0%
No physical activity	21.6%
Less than 7 hrs sleep	31.0%
Fair or poor health	11.6%
Poor mental health	12.2%
Poor physical health	8.8%
No health insurance	9.1%
Visited doctor (checkup)	75.8%
Visited dentist	68.9%
Cholesterol screening	90.7%
Teeth loss	11.7%

Veterans & disability

Veterans	Count	%
Civilian veterans	122	7.9%

Disability	%
Any disability	11.4%
Under 18	0.0%
18–64 years	7.4%
65 and over	28.8%

Health insurance coverage

Type	%
Private insurance	71.8%
Public insurance	43.7%
Uninsured under 19	0.8%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	1,875	94.0%
Spanish	2	0.1%
Other Indo-European	2	0.1%
Asian & Pacific Islander	0	0.0%
Other languages	0	0.0%

Place of birth & citizenship

Origin	Count	%
Native born (US)	1,979	99.2%
Born in same state	1,957	98.1%
Born in different state	1,642	82.3%
Foreign born	22	1.1%
Naturalized citizen	15	0.8%
Not a US citizen	3	20.0%

Ancestry

Ancestry	Count	%
Italian	331	16.6%
French	116	5.8%
Arab	91	4.6%

Ancestry	Count	%
English	17	0.9%
Dutch	1	0.1%

Technology access

Metric	% of households
Computer access	41.5%
Internet access	84.2%

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

Frequently asked questions

What ZIP codes does Okawville, IL have?

Okawville, IL has one ZIP code: 62271. Each ZIP code serves a distinct delivery area within the city and surrounding region.