Glenarm ZIP Codes — Sangamon County, IL

There is one unique ZIP code in Glenarm, Illinois and it is 62536. Area code: 217.
1
ZIP codes
7.68
sq mi land
0.06
sq mi water
217
area code
Glenarm, IL ZIP code map

About Glenarm, IL

Glenarm, Illinois, is a small, charming community located within Sangamon County. Known for its friendly atmosphere and close-knit character, it presents a quaint escape from the bustling urban environment. Residents enjoy a peaceful lifestyle while still having access to larger nearby cities.

Location & geography

Situated in central Illinois, Glenarm encompasses a land area of 7.68 square miles, with a minimal water area of 0.06 square miles. The community is bordered by several notable cities, including Springfield, located approximately 12 miles to the north, and Chatham, around 8 miles to the east. The terrain is primarily flat, typical of the Midwestern landscape, making it ideal for agriculture and outdoor activities.

Community & economy

The character of Glenarm is defined by its welcoming residents who engage actively in local events and community gatherings. The town is primarily residential, with local industries supporting its economy, including farming and small businesses. Daily life in Glenarm revolves around a slower pace, encouraging strong relationships among family and neighbors.

Transportation

Glenarm is easily accessible via Illinois Route 104, which connects the community to nearby cities and highways. The closest major airport is Abraham Lincoln Capital Airport, located in Springfield, roughly 12 miles north of Glenarm. Public transportation options are limited, emphasizing the use of personal vehicles for commuting.

History

Glenarm was founded in the late 19th century, reflecting the growing agricultural community in central Illinois at the time. Key industries have traditionally centered around farming, with notable crops and livestock shaping the local economy. Over the years, Glenarm has maintained its rural charm while adapting to modern developments.

Did you know?

A little-known fact about Glenarm is that it serves as a quiet retreat for those looking to escape the busier adjacent metropolitan areas. Despite its small size, the community prides itself on its rich agricultural heritage and vibrant local traditions.

ZIP codes for Glenarm, IL (1)
ZIP code City County Map
62536 Glenarm Sangamon View map

Demographics & statistics

741
Population
55.0
Median age
$132,216
Median household income
$58,500
Per capita income
$261,400
Median home value
$0
Median monthly rent
92.6%
Home ownership
0.0%
Poverty rate
0.0%
Unemployment
277
Housing units
34.6%
Bachelor's or higher

Age distribution

Male Female
33
Under 5
30
28
5–9
25
4
10–14
4
11
15–19
10
78
25–34
71
28
35–44
26
11
45–54
10
75
55–59
69
37
60–64
33
65
65–74
60
17
75–84
16
← Male
Female →

Age summary

GroupCount%
Under 1814519.6%
18 and over59680.4%
65 and over15821.3%
Median age55.0 years

Race & ethnicity

White 98%
Asian 1.2%
American Indian / Alaska Native 0.8%
GroupCount%
White72698%
Asian91.2%
American Indian / Alaska Native60.8%

Household income

$50k–$75k 25.8%
$75k–$100k 13.7%
$100k–$150k 25.4%
$150k–$200k 10.4%
$200k+ 24.7%
Range% of households
$50k–$75k25.8%
$75k–$100k13.7%
$100k–$150k25.4%
$150k–$200k10.4%
$200k+24.7%
Median income$132,216

Housing

Home values

$50k–$100k 5.1%
$100k–$150k 4.3%
$150k–$200k 13.4%
$200k–$300k 36.5%
$300k–$500k 21.3%
$500k–$1M 19.5%

Housing overview

MetricValue
Median home value$261,400
Median rent / month$0
Owner occupied92.6%
Renter occupied7.4%
Vacant0.0%
Single-family detached100.0%
Large apartment buildings0.0%
Mobile homes0.0%
Median rooms6.5
Avg household size (owned)2.43

Year built

Era%
2020 or later0.0%
2010–20194.0%
2000–20097.7%
1990–199923.4%
1980–198917.7%
1970–197937.5%
1960–19699.7%
1950–19590.0%
1940–19490.0%
1939 or earlier0.0%

Bedrooms

Size% of units
No bedroom (studio)0.0%
1 bedroom0.0%
2 bedrooms4.0%
3 bedrooms47.2%
4 bedrooms46.8%
5+ bedrooms2.0%

Vehicles per household

Vehicles% of households
No vehicle0.0%
1 vehicle13.4%
2 vehicles66.2%
3 or more20.4%

Heating fuel

Fuel type%
Utility gas65.6%
Electricity29.4%
Wood5.0%

Households & families

Household typeCount%
Married-couple family22775.9%
Cohabiting couple227.4%
Male householder, no spouse3110.4%
Female householder, no spouse196.4%
Households with children under 189632.1%
Households with seniors (65+)10434.8%
Average household size2.48

Marital status

StatusMaleFemale
Never married21.9%8.4%
Married72.5%84.7%
Separated0.0%0.0%
Widowed0.0%6.9%
Divorced5.6%0.0%

Education

Less than 9th grade 0.0%
Some HS, no diploma 0.0%
HS graduate 25.3%
Some college, no degree 31.7%
Associate's degree 8.4%
Bachelor's degree 15.4%
Graduate / professional 19.1%
Metric%
HS diploma or higher100.0%
Bachelor's or higher34.6%

School enrollment (ages 3–17)

TypeCount%
Nursery / preschool2221.2%
Kindergarten2423.1%
Elementary school3735.6%
High school2120.2%
College / grad school00.0%

Employment

Industry of employment

Education & healthcare 24.6%
Construction 24.3%
Retail trade 9.4%
Public administration 8.0%
Professional & management 7.2%
Finance & real estate 7.0%
Transportation & utilities 6.1%
Arts, food & hospitality 5.6%
Agriculture & mining 4.5%
Manufacturing 3.2%

Occupation

Category%
Management, business & arts56.4%
Service12.0%
Sales & office7.2%
Natural resources & construction24.3%
Production & transportation0.0%

Employment type

Type%
Private sector71.1%
Government26.2%
Self-employed2.7%
Unpaid family workers0.0%

Commute

Method%
Drive alone79.5%
Carpool11.4%
Public transit0.0%
Walk0.0%
Other means0.0%
Avg commute (minutes)22.4

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 Security45.2%
Retirement income31.4%
Supplemental Security5.0%
Cash public assistance0.0%
Food stamps / SNAP0.0%

Health indicators

Condition%
High blood pressure30.3%
High cholesterol33.4%
Heart disease4.8%
Stroke2.1%
Asthma9.2%
Arthritis23.4%
Kidney disease2.2%
Pulmonary disease5.2%
Cancer6.3%
Behavior / access%
Binge drinking16.5%
No physical activity18.0%
Less than 7 hrs sleep27.1%
Fair or poor health9.9%
Poor mental health11.6%
Poor physical health7.9%
No health insurance7.2%
Visited doctor (checkup)76.1%
Visited dentist72.9%
Cholesterol screening92.4%
Teeth loss8.2%

Veterans & disability

VeteransCount%
Civilian veterans498.4%
Disability%
Any disability8.4%
Under 180.0%
18–64 years0.0%
65 and over38.6%

Health insurance coverage

Type%
Private insurance85.8%
Public insurance33.6%
Uninsured under 190.0%

Language & origin

Language spoken at home (age 5+)

LanguageCount%
English only67891.5%
Spanish00.0%
Other Indo-European00.0%
Asian & Pacific Islander00.0%
Other languages00.0%

Place of birth & citizenship

OriginCount%
Native born (US)741100.0%
Born in same state741100.0%
Born in different state66289.3%
Foreign born00.0%
Naturalized citizen00.0%
Not a US citizen00.0%

Ancestry

AncestryCount%
English9012.1%
Italian8912%
Irish699.3%
French679%
AncestryCount%
Arab354.7%
German152%
Norwegian131.8%

Technology access

Metric% of households
Computer access40.4%
Internet access100.0%

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

Frequently asked questions
What ZIP codes does Glenarm, IL have?
Glenarm, IL has one ZIP code: 62536. Each ZIP code serves a distinct delivery area within the city and surrounding region.
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