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Illinois ZIP Codes
Effingham County
Dieterich, IL
62424
62424 ZIP Code — Dieterich, IL
Effingham County, Illinois
ZIP code 62424 is located in
Dieterich ,
Illinois ,
within Effingham County .
It covers approximately 85.87 square miles and serves a population of
2,475 residents.
This is a standard ZIP code in the Central (CT) timezone,
served by area code 217 .
About ZIP code 62424
The housing stock consists of predominantly single-family detached homes. Much of the housing stock is relatively new, reflecting recent development activity. Median home value is $207,400. Owner-occupancy is high at 83%, well above the national average.
Median household income is $76,833.
The dominant occupation class is management, business, and professional, with education and healthcare as the leading industry. The average commute of 21 minutes is near the national average.
Educational attainment is near the national average, with 28% of residents holding a bachelor's degree or higher.
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Cities in ZIP code 62424
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Nearby ZIP codes
Demographics
updated 05/2026
Population
Total population
2,475
Population density
29 / sq mi
State FIPS
17
County FIPS
049
Geography
Land area
85.87 sq mi
Water area
0.04 sq mi
Latitude
38.9920
Longitude
-88.4341
Timezone
Central (CT)
Area code
217
Economics
updated 05/2026
Household income
Income range
This ZIP
County avg
State avg
Under $50k
28.7%
41.8%
37.2%
$50k – $100k
41.3%
32.6%
29.6%
$100k – $200k
27.9%
20.4%
24.4%
Over $200k
2.1%
5.1%
8.8%
Demographics & statistics
$76,833
Median household income
$207,400
Median home value
28.1%
Bachelor's or higher
Age distribution
Age summary
Group Count %
Under 18 816 33.0%
18 and over 1,659 67.0%
65 and over 201 8.1%
Median age 31.8 years
Race & ethnicity
Group Count %
White 2,423 97.6%
Two or more races 36 1.4%
Asian 10 0.4%
Hispanic or Latino 8 0.3%
Other race 5 0.2%
Household income
Income range
This ZIP
County avg
State avg
Under $50k
28.7%
41.8%
37.2%
$50k – $100k
41.3%
32.6%
29.6%
$100k – $200k
27.9%
20.4%
24.4%
Over $200k
2.1%
5.1%
8.8%
Range % of households
Under $10k 1.5%
$10k–$15k 3.8%
$15k–$25k 6.8%
$25k–$35k 6.2%
$35k–$50k 7.5%
$50k–$75k 21.7%
$75k–$100k 15.2%
$100k–$150k 24.3%
$150k–$200k 10.0%
$200k+ 2.9%
Median income $76,833
Housing
Housing overview
Metric Value
Median home value $207,400
Median rent / month $641
Owner occupied 82.8%
Renter occupied 17.2%
Vacant 3.3%
Single-family detached 81.4%
Large apartment buildings 0.0%
Mobile homes 10.3%
Median rooms 6.4
Avg household size (owned) 2.88
Year built
Era %
2020 or later 1.7%
2010–2019 21.1%
2000–2009 13.7%
1990–1999 17.9%
1980–1989 5.9%
1970–1979 8.9%
1960–1969 10.0%
1950–1959 5.0%
1940–1949 4.9%
1939 or earlier 10.8%
Bedrooms
Size % of units
No bedroom (studio) 0.3%
1 bedroom 4.1%
2 bedrooms 18.6%
3 bedrooms 51.9%
4 bedrooms 23.1%
5+ bedrooms 2.0%
Vehicles per household
Vehicles % of households
No vehicle 1.7%
1 vehicle 23.1%
2 vehicles 42.5%
3 or more 32.8%
Heating fuel
Fuel type %
Utility gas 29.7%
Electricity 25.0%
Propane / LP gas 37.4%
Wood 7.9%
Households & families
Household type Count %
Married-couple family 560 63.1%
Cohabiting couple 58 6.5%
Male householder, no spouse 141 15.9%
Female householder, no spouse 129 14.5%
Households with children under 18 391 44.0%
Households with seniors (65+) 157 17.7%
Average household size 2.79
Marital status
Status Male Female
Never married 27.4% 16.6%
Married 62.8% 66.9%
Separated 0.0% 0.0%
Widowed 0.8% 8.1%
Divorced 9.0% 8.4%
Education
Some college, no degree
17.0%
Graduate / professional
6.2%
Metric %
HS diploma or higher 91.6%
Bachelor's or higher 28.1%
School enrollment (ages 3–17)
Type Count %
Nursery / preschool 76 10.7%
Kindergarten 57 8.1%
Elementary school 387 54.7%
High school 105 14.8%
College / grad school 83 11.7%
Employment
Industry of employment
Education & healthcare
19.8%
Transportation & utilities
9.5%
Agriculture & mining
8.2%
Arts, food & hospitality
7.0%
Professional & management
5.2%
Finance & real estate
3.6%
Public administration
3.3%
Occupation
Category %
Management, business & arts 32.9%
Service 14.5%
Sales & office 23.6%
Natural resources & construction 11.6%
Production & transportation 17.4%
Employment type
Type %
Private sector 82.0%
Government 13.5%
Self-employed 4.4%
Unpaid family workers 0.0%
Commute
Method %
Drive alone 86.0%
Carpool 2.9%
Public transit 0.8%
Walk 0.7%
Work from home 9.5%
Other means 0.0%
Avg commute (minutes) 20.5
Poverty
Married-couple families
1.4%
Female-led households
18.2%
Income support
Source % of households
Social Security 22.1%
Retirement income 14.5%
Supplemental Security 2.6%
Cash public assistance 3.3%
Food stamps / SNAP 10.6%
Health indicators
Condition %
Obesity 33.5%
High blood pressure 29.9%
High cholesterol 32.0%
Diabetes 8.2%
Heart disease 5.6%
Stroke 2.5%
Asthma 9.3%
Arthritis 23.7%
Kidney disease 2.4%
Pulmonary disease 6.1%
Cancer 6.4%
Behavior / access %
Smoking 16.8%
Binge drinking 17.2%
No physical activity 21.8%
Less than 7 hrs sleep 30.8%
Depression 17.6%
Fair or poor health 11.5%
Poor mental health 12.8%
Poor physical health 8.6%
No health insurance 9.6%
Visited doctor (checkup) 75.2%
Visited dentist 67.5%
Cholesterol screening 89.2%
Teeth loss 12.4%
Veterans & disability
Veterans Count %
Civilian veterans 93 5.6%
Disability %
Any disability 10.9%
Under 18 1.1%
18–64 years 12.1%
65 and over 42.3%
Health insurance coverage
Type %
Private insurance 76.5%
Public insurance 28.3%
No insurance 4.0%
Uninsured under 19 2.4%
Language & origin
Language spoken at home (age 5+)
Language Count %
English only 2,227 90.0%
Spanish 11 0.5%
Other Indo-European 1 0.0%
Asian & Pacific Islander 0 0.0%
Other languages 10 0.4%
Place of birth & citizenship
Origin Count %
Native born (US) 2,475 100.0%
Born in same state 2,475 100.0%
Born in different state 2,265 91.5%
Foreign born 0 0.0%
Naturalized citizen 0 0.0%
Not a US citizen 0 0.0%
Ancestry
Ancestry Count %
Italian 261 10.5%
French 125 5.1%
Arab 122 4.9%
Polish 7 0.3%
Ancestry Count %
German 5 0.2%
Irish 3 0.1%
English 3 0.1%
Technology access
Metric % of households
Computer access 35.9%
Internet access 93.6%
Source: U.S. Census Bureau, American Community Survey 2025 estimates.
Frequently asked questions about ZIP code 62424
What city is ZIP code 62424 in?
ZIP code 62424 is primarily assigned to Dieterich, Illinois.
What county is ZIP code 62424 in?
ZIP code 62424 falls within Effingham County, Illinois.
Is ZIP code 62424 family-oriented?
33% of residents in ZIP code 62424 are under 18, reflecting a younger, family-oriented community.
Is ZIP code 62424 mostly owner-occupied?
83% of occupied units in ZIP code 62424 are owner-occupied, well above the national average.
What is the population of ZIP code 62424?
ZIP code 62424 has an estimated population of 2,475 residents, with a density of 29 people per square mile.
What is the typical home value in ZIP code 62424?
The median home value in ZIP code 62424 is $207,400.
What timezone is ZIP code 62424 in?
ZIP code 62424 observes the CST timezone.
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