Red Bud ZIP Codes — Randolph County, IL

There is one unique ZIP code in Red Bud, Illinois and it is 62278. Area code: 618.

ZIP codes

104.88

sq mi land

1.49

sq mi water

618

area code

Red Bud, IL ZIP code map

About Red Bud, IL

Red Bud is a charming city located in Randolph County, Illinois. Known for its friendly community and rich history, Red Bud has become a welcoming destination for both residents and visitors alike. The city embodies the spirit of small-town America, featuring a variety of local businesses and community events throughout the year.

Location & geography

Red Bud is situated in the southwestern region of Illinois, making it a serene and picturesque place to live. It is approximately 25 miles southwest of the larger city of Belleville and about 45 miles southeast of St. Louis, Missouri. The city's land area covers 104.88 square miles, complemented by a water area of 1.49 square miles, providing a mix of rural and suburban environments.

Community & economy

The community in Red Bud is characterized by a strong sense of camaraderie and engagement among its residents. The local economy features a mix of agriculture and small businesses, contributing to the city's vibrant daily life. Residents enjoy various recreational activities, including parks, festivals, and local events that foster community spirit.

Transportation

Red Bud can be accessed via Illinois Route 3, which connects the city to neighboring towns and major highways. The nearest airport is the MidAmerica St. Louis Airport, located about 36 miles to the northwest. Public transportation options are limited, emphasizing the need for personal vehicles for most commuting needs.

History

Red Bud was established in the early 19th century, with its founding closely tied to the development of the railroad system in the region. The city primarily thrived on agriculture and local businesses that supported the surrounding farmland. Notable events in its history include the establishment of the Red Bud Historic District, showcasing several preserved structures that reflect the city's heritage.

Did you know?

One surprising fact about Red Bud is that it is home to the historic Red Bud Music Festival, which attracts visitors from around the region. Additionally, the city hosts several annual events that highlight local culture, including the popular Pumpkin Festival in the fall.

ZIP codes for Red Bud, IL (1)

ZIP code	City	County	Map
62278	Red Bud	Randolph	View map

Demographics & statistics

6,692

Population

40.8

Median age

$77,059

Median household income

$38,374

Per capita income

$180,100

Median home value

$807

Median monthly rent

78.3%

Home ownership

5.5%

Poverty rate

1.1%

Unemployment

2,248

Housing units

21.8%

Bachelor's or higher

Age distribution

Male Female

226

Under 5

226

290

5–9

289

206

10–14

205

175

15–19

175

176

20–24

175

384

25–34

384

368

35–44

368

349

45–54

349

260

55–59

259

184

60–64

183

373

65–74

373

224

75–84

223

134

85+

134

← Male

Female →

Age summary

Group	Count	%
Under 18	1,630	24.4%
18 and over	5,062	75.6%
65 and over	1,461	21.8%
Median age	40.8 years

Race & ethnicity

White 93.5%

Asian 2.5%

Two or more races 2.2%

Hispanic or Latino 1.3%

Black or African American 0.2%

Native Hawaiian / Pacific Islander 0.2%

Other race 0.1%

Group	Count	%
White	6,340	93.5%
Asian	169	2.5%
Two or more races	146	2.2%
Hispanic or Latino	90	1.3%
Black or African American	15	0.2%
Native Hawaiian / Pacific Islander	15	0.2%
Other race	7	0.1%

Household income

Under $10k 3.1%

$10k–$15k 1.2%

$15k–$25k 9.1%

$25k–$35k 6.3%

$35k–$50k 11.3%

$50k–$75k 17.4%

$75k–$100k 16.4%

$100k–$150k 16.3%

$150k–$200k 10.2%

$200k+ 8.7%

Range	% of households
Under $10k	3.1%
$10k–$15k	1.2%
$15k–$25k	9.1%
$25k–$35k	6.3%
$35k–$50k	11.3%
$50k–$75k	17.4%
$75k–$100k	16.4%
$100k–$150k	16.3%
$150k–$200k	10.2%
$200k+	8.7%
Median income	$77,059

Housing

Home values

Under $50k 9.9%

$50k–$100k 9.3%

$100k–$150k 17.6%

$150k–$200k 21.7%

$200k–$300k 24.5%

$300k–$500k 15.2%

$500k–$1M 1.0%

$1M+ 0.8%

Housing overview

Metric	Value
Median home value	$180,100
Median rent / month	$807
Owner occupied	78.3%
Renter occupied	21.7%
Vacant	7.3%
Single-family detached	75.4%
Large apartment buildings	3.5%
Mobile homes	7.5%
Median rooms	6.0
Avg household size (owned)	2.61

Year built

Era	%
2020 or later	0.9%
2010–2019	6.3%
2000–2009	9.9%
1990–1999	18.7%
1980–1989	11.4%
1970–1979	9.0%
1960–1969	9.3%
1950–1959	10.0%
1940–1949	6.5%
1939 or earlier	18.0%

Bedrooms

Size	% of units
No bedroom (studio)	1.3%
1 bedroom	6.4%
2 bedrooms	31.6%
3 bedrooms	43.2%
4 bedrooms	16.2%
5+ bedrooms	1.2%

Vehicles per household

Vehicles	% of households
No vehicle	5.9%
1 vehicle	28.8%
2 vehicles	33.7%
3 or more	31.6%

Heating fuel

Fuel type	%
Utility gas	45.2%
Electricity	31.3%
Propane / LP gas	19.7%
Fuel oil	0.7%
Wood	1.1%
No fuel used	0.8%

Households & families

Household type	Count	%
Married-couple family	1,559	59.8%
Cohabiting couple	109	4.2%
Male householder, no spouse	332	12.7%
Female householder, no spouse	608	23.3%
Households with children under 18	807	30.9%
Households with seniors (65+)	941	36.1%
Average household size	2.51

Marital status

Status	Male	Female
Never married	25.8%	15.4%
Married	60.2%	59.2%
Separated	2.2%	1.4%
Widowed	3.7%	13.6%
Divorced	8.2%	10.5%

Education

Less than 9th grade 2.0%

Some HS, no diploma 4.6%

HS graduate 32.1%

Some college, no degree 25.2%

Associate's degree 14.4%

Bachelor's degree 12.0%

Graduate / professional 9.8%

Metric	%
HS diploma or higher	93.5%
Bachelor's or higher	21.8%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	134	9.0%
Kindergarten	219	14.7%
Elementary school	689	46.3%
High school	229	15.4%
College / grad school	218	14.6%

Employment

Industry of employment

Education & healthcare 25.9%

Manufacturing 15.7%

Retail trade 12.8%

Agriculture & mining 7.4%

Transportation & utilities 7.4%

Professional & management 6.5%

Arts, food & hospitality 4.7%

Construction 4.6%

Finance & real estate 4.6%

Other services 4.3%

Public administration 3.6%

Wholesale trade 2.5%

Information 0.1%

Occupation

Category	%
Management, business & arts	30.3%
Service	18.7%
Sales & office	22.4%
Natural resources & construction	12.2%
Production & transportation	16.4%

Employment type

Type	%
Private sector	77.1%
Government	15.5%
Self-employed	7.3%
Unpaid family workers	0.1%

Commute

Method	%
Drive alone	84.1%
Carpool	9.8%
Public transit	0.0%
Walk	1.5%
Other means	0.6%
Avg commute (minutes)	23.2

Poverty

All people 5.5%

Under 18 years 6.6%

18 and over 5.2%

Married-couple families 1.8%

Female-led households 22.1%

Income support

Source	% of households
Social Security	38.5%
Retirement income	26.7%
Supplemental Security	2.3%
Cash public assistance	1.3%
Food stamps / SNAP	6.8%

Health indicators

Condition	%
High blood pressure	34.5%
High cholesterol	34.1%
Heart disease	7.0%
Stroke	3.2%
Asthma	9.8%
Arthritis	28.5%
Kidney disease	3.0%
Pulmonary disease	7.7%
Cancer	7.6%

Behavior / access	%
Binge drinking	15.1%
No physical activity	25.3%
Less than 7 hrs sleep	31.7%
Fair or poor health	14.1%
Poor mental health	13.0%
Poor physical health	10.1%
No health insurance	10.3%
Visited doctor (checkup)	76.9%
Visited dentist	64.9%
Cholesterol screening	89.9%
Teeth loss	14.2%

Veterans & disability

Veterans	Count	%
Civilian veterans	452	8.9%

Disability	%
Any disability	15.9%
Under 18	9.2%
18–64 years	11.9%
65 and over	34.1%

Health insurance coverage

Type	%
Private insurance	79.4%
Public insurance	35.6%
Uninsured under 19	0.6%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	6,240	93.2%
Spanish	8	0.1%
Other Indo-European	0	0.0%
Asian & Pacific Islander	0	0.0%
Other languages	2	0.0%

Place of birth & citizenship

Origin	Count	%
Native born (US)	6,467	96.6%
Born in same state	6,452	96.4%
Born in different state	4,857	72.6%
Foreign born	15	0.2%
Naturalized citizen	225	3.4%
Not a US citizen	48	21.3%

Ancestry

Ancestry	Count	%
Italian	936	14%
French	570	8.5%
Arab	214	3.2%
German	45	0.7%
Irish	28	0.4%

Ancestry	Count	%
Polish	13	0.2%
Norwegian	10	0.1%
English	5	0.1%
Dutch	1	0%

Technology access

Metric	% of households
Computer access	39.0%
Internet access	91.6%

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

Frequently asked questions

What ZIP codes does Red Bud, IL have?

Red Bud, IL has one ZIP code: 62278. Each ZIP code serves a distinct delivery area within the city and surrounding region.