Dix ZIP Codes — Jefferson County, IL

There is one unique ZIP code in Dix, Illinois and it is 62830. Area code: 618.

ZIP codes

29.11

sq mi land

0.08

sq mi water

618

area code

Dix, IL ZIP code map

About Dix, IL

Dix is a charming village located in Jefferson County, Illinois. Known for its friendly community and rural ambiance, it offers a peaceful abode away from the hustle and bustle of larger cities. With a single ZIP code, 62830, Dix provides a close-knit atmosphere that appeals to both residents and visitors alike.

Location & geography

Dix is situated in south-central Illinois, approximately 4 miles south of the city of Waltonville and about 10 miles northeast of Mount Vernon, a larger city in Jefferson County. The village encompasses a land area of 29.11 square miles, with a small water area of 0.08 square miles. This combination of land and water forms a unique landscape that contributes to the village's natural beauty.

Community & economy

The character of Dix is best described as a welcoming and tight-knit community where residents often know each other. With a focus on agriculture and local industries, the daily life in Dix includes farming, small businesses, and community events that bring people together. Local gatherings and festivals are commonplace, celebrating the village's heritage and fostering connections among its residents.

Transportation

Dix is conveniently located near major highways, including Interstate 57, which facilitates easy access to surrounding areas and larger cities. The nearest airport is the Mount Vernon Outland Airport, located about 10 miles away, providing additional transport options for residents and visitors. Public transit is limited, with a reliance on personal vehicles being the norm in this rural community.

History

Dix was founded in the late 19th century and has developed primarily as an agricultural community. Historically, the village's economy has been driven by farming and local businesses that support the rural lifestyle. Significant events in its development have centered on maintaining its agricultural roots and fostering a strong sense of community.

Did you know?

A surprising fact about Dix, Illinois is that despite its small size, it boasts a rich cultural heritage and history that is celebrated by the locals. The village serves as a reminder of the agricultural traditions that are an integral part of life in southern Illinois.

ZIP codes for Dix, IL (1)

ZIP code	City	County	Map
62830	Dix	Jefferson	View map

Demographics & statistics

1,338

Population

44.3

Median age

$51,797

Median household income

$30,039

Per capita income

$130,800

Median home value

$382

Median monthly rent

74.6%

Home ownership

13.5%

Poverty rate

5.0%

Unemployment

503

Housing units

13.4%

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

112

65–74

111

75–84

85+

← Male

Female →

Age summary

Group	Count	%
Under 18	257	19.2%
18 and over	1,081	80.8%
65 and over	299	22.3%
Median age	44.3 years

Race & ethnicity

White 88.5%

Two or more races 6.8%

Hispanic or Latino 3%

Asian 0.9%

Black or African American 0.4%

Other race 0.4%

Group	Count	%
White	1,221	88.5%
Two or more races	94	6.8%
Hispanic or Latino	42	3%
Asian	12	0.9%
Black or African American	6	0.4%
Other race	5	0.4%

Household income

Under $10k 12.4%

$10k–$15k 7.5%

$15k–$25k 4.9%

$25k–$35k 5.6%

$35k–$50k 17.7%

$50k–$75k 14.0%

$75k–$100k 15.9%

$100k–$150k 12.6%

$150k–$200k 8.3%

$200k+ 1.0%

Range	% of households
Under $10k	12.4%
$10k–$15k	7.5%
$15k–$25k	4.9%
$25k–$35k	5.6%
$35k–$50k	17.7%
$50k–$75k	14.0%
$75k–$100k	15.9%
$100k–$150k	12.6%
$150k–$200k	8.3%
$200k+	1.0%
Median income	$51,797

Housing

Home values

Under $50k 16.5%

$50k–$100k 24.6%

$100k–$150k 18.8%

$150k–$200k 17.3%

$200k–$300k 15.4%

$300k–$500k 5.3%

$500k–$1M 2.1%

Housing overview

Metric	Value
Median home value	$130,800
Median rent / month	$382
Owner occupied	74.6%
Renter occupied	25.4%
Vacant	5.3%
Single-family detached	58.6%
Large apartment buildings	14.5%
Mobile homes	25.8%
Median rooms	6.1
Avg household size (owned)	2.41

Year built

Era	%
2020 or later	0.3%
2010–2019	6.6%
2000–2009	12.1%
1990–1999	16.8%
1980–1989	19.0%
1970–1979	18.6%
1960–1969	9.7%
1950–1959	1.8%
1940–1949	7.6%
1939 or earlier	7.6%

Bedrooms

Size	% of units
No bedroom (studio)	3.3%
1 bedroom	19.9%
2 bedrooms	10.6%
3 bedrooms	48.9%
4 bedrooms	14.5%
5+ bedrooms	2.7%

Vehicles per household

Vehicles	% of households
No vehicle	10.7%
1 vehicle	24.2%
2 vehicles	33.8%
3 or more	31.3%

Heating fuel

Fuel type	%
Utility gas	23.3%
Electricity	35.9%
Propane / LP gas	34.6%
Wood	5.3%
No fuel used	0.5%

Households & families

Household type	Count	%
Married-couple family	270	43.1%
Cohabiting couple	28	4.5%
Male householder, no spouse	162	25.8%
Female householder, no spouse	167	26.6%
Households with children under 18	144	23.0%
Households with seniors (65+)	214	34.1%
Average household size	2.13

Marital status

Status	Male	Female
Never married	27.7%	18.6%
Married	47.2%	49.5%
Separated	3.7%	3.1%
Widowed	6.6%	8.3%
Divorced	14.8%	20.4%

Education

Less than 9th grade 2.0%

Some HS, no diploma 4.4%

HS graduate 37.0%

Some college, no degree 20.1%

Associate's degree 23.2%

Bachelor's degree 6.2%

Graduate / professional 7.2%

Metric	%
HS diploma or higher	93.6%
Bachelor's or higher	13.4%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	35	12.0%
Kindergarten	22	7.5%
Elementary school	108	37.0%
High school	62	21.2%
College / grad school	65	22.3%

Employment

Industry of employment

Manufacturing 21.9%

Education & healthcare 20.0%

Retail trade 12.1%

Transportation & utilities 11.2%

Arts, food & hospitality 9.1%

Public administration 5.4%

Construction 4.5%

Other services 4.5%

Professional & management 3.7%

Wholesale trade 2.4%

Finance & real estate 2.2%

Agriculture & mining 1.6%

Information 1.4%

Occupation

Category	%
Management, business & arts	25.1%
Service	16.0%
Sales & office	15.8%
Natural resources & construction	7.7%
Production & transportation	35.5%

Employment type

Type	%
Private sector	87.4%
Government	11.0%
Self-employed	1.6%
Unpaid family workers	0.0%

Commute

Method	%
Drive alone	89.0%
Carpool	7.4%
Public transit	0.0%
Walk	1.8%
Other means	0.0%
Avg commute (minutes)	27.1

Poverty

All people 13.5%

Under 18 years 13.7%

18 and over 13.5%

Married-couple families 3.3%

Female-led households 21.5%

Income support

Source	% of households
Social Security	42.1%
Retirement income	32.5%
Supplemental Security	3.8%
Cash public assistance	0.8%
Food stamps / SNAP	14.8%

Health indicators

Condition	%
High blood pressure	33.7%
High cholesterol	34.6%
Heart disease	6.8%
Stroke	3.1%
Asthma	9.5%
Arthritis	27.4%
Kidney disease	2.9%
Pulmonary disease	7.3%
Cancer	7.3%

Behavior / access	%
Binge drinking	15.5%
No physical activity	24.5%
Less than 7 hrs sleep	32.0%
Fair or poor health	13.7%
Poor mental health	12.6%
Poor physical health	9.9%
No health insurance	9.8%
Visited doctor (checkup)	76.5%
Visited dentist	65.3%
Cholesterol screening	90.2%
Teeth loss	13.7%

Veterans & disability

Veterans	Count	%
Civilian veterans	118	10.9%

Disability	%
Any disability	23.8%
Under 18	10.5%
18–64 years	22.0%
65 and over	40.1%

Health insurance coverage

Type	%
Private insurance	72.4%
Public insurance	41.6%
Uninsured under 19	5.7%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	1,286	96.1%
Spanish	6	0.5%
Other Indo-European	6	0.5%
Asian & Pacific Islander	0	0.0%
Other languages	0	0.0%

Place of birth & citizenship

Origin	Count	%
Native born (US)	1,319	98.6%
Born in same state	1,309	97.8%
Born in different state	1,041	77.8%
Foreign born	10	0.7%
Naturalized citizen	19	1.4%
Not a US citizen	15	78.9%

Ancestry

Ancestry	Count	%
Italian	219	16.4%
French	200	14.9%
Arab	112	8.4%
English	24	1.8%

Ancestry	Count	%
Irish	13	1%
Norwegian	4	0.3%
Polish	2	0.1%

Technology access

Metric	% of households
Computer access	46.9%
Internet access	85.8%

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

Frequently asked questions

What ZIP codes does Dix, IL have?

Dix, IL has one ZIP code: 62830. Each ZIP code serves a distinct delivery area within the city and surrounding region.