Millstadt ZIP Codes — Saint Clair County, IL

There is one unique ZIP code in Millstadt, Illinois and it is 62260. Area code: 618.

ZIP codes

43.88

sq mi land

1.03

sq mi water

618

area code

Millstadt, IL ZIP code map

About Millstadt, IL

Millstadt, Illinois, is a charming small town located in the southwestern part of the state. Known for its tight-knit community and picturesque surroundings, Millstadt offers a peaceful atmosphere that attracts families and retirees alike. The city's rich history, combined with its modern amenities, makes it a desirable place to live and work.

Location & geography

Millstadt is situated in Saint Clair County, approximately 18 miles southeast of downtown St. Louis, Missouri. The town features a land area of 43.88 square miles and includes a water area of 1.03 square miles, contributing to its scenic environment. Nearby cities include Belleville, located about 10 miles to the northwest, Columbia, roughly 14 miles to the southwest, and Freeburg, which is about 6 miles to the south.

Community & economy

The character of Millstadt is defined by its friendly residents and vibrant community spirit, often showcased during local events and gatherings. The economy is supported by various industries, including retail, agriculture, and some manufacturing, allowing for a diverse job market. Daily life in Millstadt is characterized by a slower pace, where residents enjoy local parks, schools, and community activities.

Transportation

Access to Millstadt is facilitated by several highways, including Illinois Route 158 and Interstate 255, which make travel to nearby cities and attractions convenient. The nearest major airport is Lambert-St. Louis International Airport, located about 25 miles away in St. Louis, Missouri. Public transportation options are limited, but the proximity to larger cities provides residents with various commuting options.

History

Millstadt was founded in the mid-19th century and has maintained much of its historic charm through well-preserved buildings and community pride. Initially, agriculture played a significant role in the town's economy, but over time, a mix of retail and service industries have emerged. Notable events in Millstadt's history include the establishment of its annual Maifest, celebrating the town's German heritage.

Did you know?

One surprising fact about Millstadt is that it is known for its strong German cultural roots, which are celebrated through various festivals and community events. Additionally, the town features a number of historic buildings that reflect its long-standing traditions.

ZIP codes for Millstadt, IL (1)

ZIP code	City	County	Map
62260	Millstadt	Saint Clair	View map

Demographics & statistics

6,461

Population

46.1

Median age

$93,649

Median household income

$50,589

Per capita income

$217,200

Median home value

$1,046

Median monthly rent

88.6%

Home ownership

2.0%

Poverty rate

5.2%

Unemployment

2,523

Housing units

32.8%

Bachelor's or higher

Age distribution

Male Female

130

Under 5

133

151

5–9

153

10–14

332

15–19

337

20–24

431

25–34

439

319

35–44

324

509

45–54

518

260

55–59

265

304

60–64

309

329

65–74

334

193

75–84

196

85+

← Male

Female →

Age summary

Group	Count	%
Under 18	1,187	18.4%
18 and over	5,274	81.6%
65 and over	1,221	18.9%
Median age	46.1 years

Race & ethnicity

White 96.6%

Two or more races 1.2%

American Indian / Alaska Native 1%

Hispanic or Latino 0.6%

Other race 0.6%

Group	Count	%
White	6,280	96.6%
Two or more races	78	1.2%
American Indian / Alaska Native	66	1%
Hispanic or Latino	37	0.6%
Other race	37	0.6%

Household income

Under $10k 1.9%

$10k–$15k 0.9%

$15k–$25k 6.4%

$25k–$35k 7.3%

$35k–$50k 9.3%

$50k–$75k 9.8%

$75k–$100k 17.4%

$100k–$150k 20.7%

$150k–$200k 13.4%

$200k+ 13.0%

Range	% of households
Under $10k	1.9%
$10k–$15k	0.9%
$15k–$25k	6.4%
$25k–$35k	7.3%
$35k–$50k	9.3%
$50k–$75k	9.8%
$75k–$100k	17.4%
$100k–$150k	20.7%
$150k–$200k	13.4%
$200k+	13.0%
Median income	$93,649

Housing

Home values

Under $50k 0.9%

$50k–$100k 0.9%

$100k–$150k 13.6%

$150k–$200k 28.8%

$200k–$300k 28.4%

$300k–$500k 25.9%

$500k–$1M 1.4%

Housing overview

Metric	Value
Median home value	$217,200
Median rent / month	$1,046
Owner occupied	88.6%
Renter occupied	11.4%
Vacant	3.1%
Single-family detached	94.3%
Large apartment buildings	0.5%
Mobile homes	1.8%
Median rooms	6.4
Avg household size (owned)	2.35

Year built

Era	%
2020 or later	0.0%
2010–2019	7.5%
2000–2009	15.0%
1990–1999	5.7%
1980–1989	14.1%
1970–1979	9.0%
1960–1969	17.5%
1950–1959	18.5%
1940–1949	1.6%
1939 or earlier	11.0%

Bedrooms

Size	% of units
No bedroom (studio)	0.0%
1 bedroom	0.9%
2 bedrooms	20.6%
3 bedrooms	56.7%
4 bedrooms	20.6%
5+ bedrooms	1.2%

Vehicles per household

Vehicles	% of households
No vehicle	3.9%
1 vehicle	22.2%
2 vehicles	43.9%
3 or more	30.1%

Heating fuel

Fuel type	%
Utility gas	54.6%
Electricity	23.8%
Propane / LP gas	19.5%
Wood	2.1%

Households & families

Household type	Count	%
Married-couple family	1,714	62.4%
Cohabiting couple	131	4.8%
Male householder, no spouse	413	15.0%
Female householder, no spouse	490	17.8%
Households with children under 18	794	28.9%
Households with seniors (65+)	911	33.2%
Average household size	2.35

Marital status

Status	Male	Female
Never married	30.5%	21.2%
Married	61.1%	60.3%
Separated	0.0%	0.0%
Widowed	1.0%	9.0%
Divorced	7.5%	9.6%

Education

Less than 9th grade 0.6%

Some HS, no diploma 1.1%

HS graduate 22.9%

Some college, no degree 26.9%

Associate's degree 15.7%

Bachelor's degree 19.6%

Graduate / professional 13.2%

Metric	%
HS diploma or higher	98.3%
Bachelor's or higher	32.8%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	85	6.9%
Kindergarten	38	3.1%
Elementary school	389	31.4%
High school	466	37.6%
College / grad school	260	21.0%

Employment

Industry of employment

Education & healthcare 14.9%

Retail trade 13.6%

Professional & management 13.1%

Construction 11.9%

Public administration 9.1%

Arts, food & hospitality 7.8%

Manufacturing 7.5%

Finance & real estate 7.2%

Transportation & utilities 4.0%

Information 3.8%

Wholesale trade 2.6%

Other services 2.3%

Agriculture & mining 2.2%

Occupation

Category	%
Management, business & arts	41.3%
Service	17.5%
Sales & office	20.6%
Natural resources & construction	14.5%
Production & transportation	6.2%

Employment type

Type	%
Private sector	82.2%
Government	15.2%
Self-employed	2.7%
Unpaid family workers	0.0%

Commute

Method	%
Drive alone	85.5%
Carpool	5.9%
Public transit	0.0%
Walk	0.0%
Other means	0.6%
Avg commute (minutes)	23.4

Poverty

All people 2.0%

Under 18 years 1.9%

18 and over 2.0%

Married-couple families 1.3%

Female-led households 0.0%

Income support

Source	% of households
Social Security	34.4%
Retirement income	40.2%
Supplemental Security	0.8%
Cash public assistance	1.8%
Food stamps / SNAP	2.2%

Health indicators

Condition	%
High blood pressure	32.8%
High cholesterol	32.7%
Heart disease	5.9%
Stroke	2.7%
Asthma	9.2%
Arthritis	25.6%
Kidney disease	2.6%
Pulmonary disease	6.2%
Cancer	7.1%

Behavior / access	%
Binge drinking	16.7%
No physical activity	20.4%
Less than 7 hrs sleep	30.4%
Fair or poor health	11.4%
Poor mental health	11.9%
Poor physical health	8.6%
No health insurance	8.6%
Visited doctor (checkup)	78.9%
Visited dentist	73.5%
Cholesterol screening	91.1%
Teeth loss	11.1%

Veterans & disability

Veterans	Count	%
Civilian veterans	367	7.0%

Disability	%
Any disability	12.3%
Under 18	4.8%
18–64 years	7.3%
65 and over	36.3%

Health insurance coverage

Type	%
Private insurance	80.2%
Public insurance	26.3%
Uninsured under 19	7.2%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	6,198	95.9%
Spanish	0	0.0%
Other Indo-European	0	0.0%
Asian & Pacific Islander	0	0.0%
Other languages	0	0.0%

Place of birth & citizenship

Origin	Count	%
Native born (US)	6,403	99.1%
Born in same state	6,403	99.1%
Born in different state	4,442	68.8%
Foreign born	0	0.0%
Naturalized citizen	58	0.9%
Not a US citizen	58	100.0%

Ancestry

Ancestry	Count	%
Italian	842	13%
French	478	7.4%
Arab	297	4.6%

Ancestry	Count	%
Polish	29	0.4%
Norwegian	23	0.4%
English	21	0.3%

Technology access

Metric	% of households
Computer access	42.5%
Internet access	90.8%

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

Frequently asked questions

What ZIP codes does Millstadt, IL have?

Millstadt, IL has one ZIP code: 62260. Each ZIP code serves a distinct delivery area within the city and surrounding region.