Dorsey ZIP Codes — Madison County, IL

There is one unique ZIP code in Dorsey, Illinois and it is 62021. Area code: 618.
1
ZIP codes
20.27
sq mi land
0.29
sq mi water
618
area code
Dorsey, IL ZIP code map

About Dorsey, IL

Dorsey, Illinois, is a charming village located in Madison County. Known for its serene landscapes and tight-knit community, it offers residents a peaceful lifestyle. The village not only has its unique character but is also surrounded by a rich historical backdrop.

Location & geography

Dorsey is situated in the southwestern region of Illinois, providing a tranquil rural environment. It is located near several cities, including Edwardsville which is approximately 14 miles to the southeast, Alton about 18 miles to the northeast, and Staunton around 8 miles to the northwest. The total land area of Dorsey encompasses 20.27 square miles, with a small water area covering 0.29 square miles.

Community & economy

The community of Dorsey is characterized by its friendly atmosphere and a strong sense of belonging among residents. While it is primarily a residential area, various local industries contribute to the economy, focusing on agriculture and small businesses. Daily life in Dorsey revolves around community events, family-oriented activities, and the enjoyment of the picturesque surroundings.

Transportation

Dorsey is accessible via several roads, with U.S. Route 67 providing a major thoroughfare through the region. The nearest named airport is the St. Louis Regional Airport, which is situated roughly 22 miles away, facilitating air travel for local residents. Public transit options are limited, emphasizing the village's rural lifestyle.

History

Dorsey was founded in the early 19th century and has retained its quaint charm throughout the years. Historically, it has been linked closely to agriculture as its key industry, providing livelihoods for many local families. Notable events in Dorsey include community gatherings that celebrate the village's heritage and foster social connections among residents.

Did you know?

One surprising fact about Dorsey is that it maintains a high level of community engagement, with residents participating actively in local governance and events. Despite its small size, Dorsey is a hidden gem within Madison County, offering a glimpse into the rural life of Illinois.

ZIP codes for Dorsey, IL (1)
ZIP code City County Map
62021 Dorsey Madison View map

Demographics & statistics

925
Population
57.0
Median age
$104,671
Median household income
$53,577
Per capita income
$222,100
Median home value
$0
Median monthly rent
100.0%
Home ownership
0.0%
Poverty rate
4.6%
Unemployment
433
Housing units
35.9%
Bachelor's or higher

Age distribution

Male Female
16
Under 5
13
26
5–9
23
17
10–14
15
18
15–19
15
12
20–24
10
36
25–34
31
47
35–44
41
56
45–54
48
102
55–59
89
58
60–64
51
70
65–74
60
12
75–84
10
26
85+
23
← Male
Female →

Age summary

GroupCount%
Under 1812413.4%
18 and over80186.6%
65 and over20121.7%
Median age57.0 years

Race & ethnicity

White 96.5%
Two or more races 2.5%
Hispanic or Latino 1.1%
GroupCount%
White90296.5%
Two or more races232.5%
Hispanic or Latino101.1%

Household income

$35k–$50k 8.3%
$50k–$75k 15.3%
$75k–$100k 22.0%
$100k–$150k 25.7%
$150k–$200k 7.8%
$200k+ 20.9%
Range% of households
$35k–$50k8.3%
$50k–$75k15.3%
$75k–$100k22.0%
$100k–$150k25.7%
$150k–$200k7.8%
$200k+20.9%
Median income$104,671

Housing

Home values

Under $50k 5.4%
$50k–$100k 6.4%
$100k–$150k 21.4%
$150k–$200k 8.6%
$200k–$300k 25.5%
$300k–$500k 27.6%
$1M+ 5.1%

Housing overview

MetricValue
Median home value$222,100
Median rent / month$0
Owner occupied100.0%
Renter occupied0.0%
Vacant13.9%
Single-family detached100.0%
Large apartment buildings0.0%
Mobile homes0.0%
Median rooms6.0
Avg household size (owned)2.48

Year built

Era%
2020 or later0.0%
2010–20191.6%
2000–20090.0%
1990–19993.0%
1980–198918.0%
1970–197919.9%
1960–196918.2%
1950–195915.0%
1940–19490.0%
1939 or earlier24.2%

Bedrooms

Size% of units
No bedroom (studio)0.0%
1 bedroom2.1%
2 bedrooms25.4%
3 bedrooms55.7%
4 bedrooms12.5%
5+ bedrooms4.4%

Vehicles per household

Vehicles% of households
No vehicle5.4%
1 vehicle15.8%
2 vehicles25.7%
3 or more53.1%

Heating fuel

Fuel type%
Utility gas10.5%
Electricity34.0%
Propane / LP gas55.5%

Households & families

Household typeCount%
Married-couple family33389.3%
Cohabiting couple00.0%
Male householder, no spouse205.4%
Female householder, no spouse205.4%
Households with children under 187219.3%
Households with seniors (65+)15040.2%
Average household size2.48

Marital status

StatusMaleFemale
Never married7.3%8.5%
Married72.8%88.4%
Separated0.0%0.0%
Widowed10.8%3.0%
Divorced9.1%0.0%

Education

Less than 9th grade 0.0%
Some HS, no diploma 4.3%
HS graduate 33.0%
Some college, no degree 7.0%
Associate's degree 19.7%
Bachelor's degree 27.8%
Graduate / professional 8.2%
Metric%
HS diploma or higher95.7%
Bachelor's or higher35.9%

School enrollment (ages 3–17)

TypeCount%
Nursery / preschool1710.7%
Kindergarten1710.7%
Elementary school5635.2%
High school3320.8%
College / grad school3622.6%

Employment

Industry of employment

Education & healthcare 25.0%
Construction 13.5%
Manufacturing 12.6%
Transportation & utilities 12.4%
Professional & management 10.6%
Retail trade 9.9%
Other services 6.7%
Finance & real estate 5.5%
Arts, food & hospitality 3.7%

Occupation

Category%
Management, business & arts45.4%
Service10.8%
Sales & office21.3%
Natural resources & construction13.7%
Production & transportation8.9%

Employment type

Type%
Private sector73.6%
Government18.1%
Self-employed8.3%
Unpaid family workers0.0%

Commute

Method%
Drive alone79.8%
Carpool0.0%
Public transit0.0%
Walk3.5%
Other means0.0%
Avg commute (minutes)29.5

Poverty

All people 0.0%
Under 18 years 0.0%
18 and over 0.0%
Married-couple families 0.0%
Female-led households 0.0%

Income support

Source% of households
Social Security33.2%
Retirement income29.0%
Supplemental Security0.0%
Cash public assistance0.0%
Food stamps / SNAP0.0%

Health indicators

Condition%
High blood pressure33.1%
High cholesterol35.6%
Heart disease6.2%
Stroke2.7%
Asthma9.1%
Arthritis27.7%
Kidney disease2.6%
Pulmonary disease6.3%
Cancer7.7%
Behavior / access%
Binge drinking15.7%
No physical activity20.3%
Less than 7 hrs sleep30.7%
Fair or poor health11.2%
Poor mental health11.3%
Poor physical health8.7%
No health insurance8.0%
Visited doctor (checkup)77.6%
Visited dentist73.9%
Cholesterol screening92.3%
Teeth loss10.1%

Veterans & disability

VeteransCount%
Civilian veterans13316.6%
Disability%
Any disability21.5%
Under 180.0%
18–64 years20.3%
65 and over38.3%

Health insurance coverage

Type%
Private insurance95.6%
Public insurance27.1%
Uninsured under 190.0%

Language & origin

Language spoken at home (age 5+)

LanguageCount%
English only89696.9%
Spanish00.0%
Other Indo-European00.0%
Asian & Pacific Islander00.0%
Other languages00.0%

Place of birth & citizenship

OriginCount%
Native born (US)925100.0%
Born in same state925100.0%
Born in different state67673.1%
Foreign born00.0%
Naturalized citizen00.0%
Not a US citizen00.0%

Ancestry

AncestryCount%
French13114.2%
Italian293.1%
AncestryCount%
Polish80.9%

Technology access

Metric% of households
Computer access40.3%
Internet access85.8%

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

Frequently asked questions
What ZIP codes does Dorsey, IL have?
Dorsey, IL has one ZIP code: 62021. Each ZIP code serves a distinct delivery area within the city and surrounding region.
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