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Illinois ZIP Codes
Grundy County
Gardner, IL
60424
60424 ZIP Code — Gardner, IL
Grundy County, Illinois
ZIP code 60424 is located in
Gardner ,
Illinois ,
within Grundy County .
It covers approximately 52.66 square miles and serves a population of
2,309 residents.
This is a standard ZIP code in the Central (CT) timezone,
served by area code 815 .
About ZIP code 60424
The housing stock consists of a higher-than-average concentration of mobile homes. Most homes were built in the pre-1940, giving the area an established character. Median home value is $181,600. Owner-occupancy is high at 76%, well above the national average.
Median household income is $77,134. 32% of households receive Social Security income, suggesting a notable retiree or disability population.
The dominant occupation class is management, business, and professional, with education and healthcare as the leading industry. The average commute of 29 minutes is near the national average.
College attainment at 17% is below the national average, consistent with a trades and production-oriented local economy.
Overall, ZIP code 60424 reflects a community defined by a trades-oriented workforce, high homeownership, and a significant Social Security-dependent population.
60424 ZIP code map
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Cities in ZIP code 60424
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Nearby ZIP codes
Demographics
updated 06/2026
Population
Total population
2,309
Population density
44 / sq mi
State FIPS
17
County FIPS
063
Geography
Land area
52.66 sq mi
Water area
0.61 sq mi
Latitude
41.1775
Longitude
-88.3251
Timezone
Central (CT)
Area code
815
Economics
updated 06/2026
Household income
Income range
This ZIP
County avg
State avg
Under $50k
35.2%
30.6%
37.2%
$50k – $100k
33.2%
34.2%
29.6%
$100k – $200k
27.6%
29.6%
24.4%
Over $200k
4.0%
5.6%
8.8%
Demographics & statistics
$77,134
Median household income
$181,600
Median home value
17.3%
Bachelor's or higher
Age distribution
Age summary
Group Count %
Under 18 558 24.2%
18 and over 1,751 75.8%
65 and over 348 15.1%
Median age 37.7 years
Race & ethnicity
Black or African American
0.2%
Group Count %
White 2,060 83.9%
Two or more races 204 8.3%
Hispanic or Latino 147 6%
Asian 34 1.4%
Other race 6 0.2%
Black or African American 4 0.2%
Household income
Income range
This ZIP
County avg
State avg
Under $50k
35.2%
30.6%
37.2%
$50k – $100k
33.2%
34.2%
29.6%
$100k – $200k
27.6%
29.6%
24.4%
Over $200k
4.0%
5.6%
8.8%
Range % of households
Under $10k 3.3%
$10k–$15k 4.0%
$15k–$25k 2.4%
$25k–$35k 11.8%
$35k–$50k 9.5%
$50k–$75k 13.1%
$75k–$100k 21.8%
$100k–$150k 15.5%
$150k–$200k 8.6%
$200k+ 9.9%
Median income $77,134
Housing
Housing overview
Metric Value
Median home value $181,600
Median rent / month $953
Owner occupied 75.5%
Renter occupied 24.5%
Vacant 12.6%
Single-family detached 67.6%
Large apartment buildings 0.0%
Mobile homes 16.1%
Median rooms 5.9
Avg household size (owned) 2.72
Year built
Era %
2020 or later 3.4%
2010–2019 3.4%
2000–2009 18.2%
1990–1999 6.7%
1980–1989 6.3%
1970–1979 16.1%
1960–1969 11.1%
1950–1959 6.3%
1940–1949 5.6%
1939 or earlier 22.9%
Bedrooms
Size % of units
No bedroom (studio) 0.5%
1 bedroom 4.6%
2 bedrooms 24.0%
3 bedrooms 53.8%
4 bedrooms 14.1%
5+ bedrooms 3.1%
Vehicles per household
Vehicles % of households
No vehicle 2.8%
1 vehicle 26.7%
2 vehicles 32.8%
3 or more 37.6%
Heating fuel
Fuel type %
Utility gas 64.1%
Electricity 22.4%
Propane / LP gas 12.7%
Fuel oil 0.6%
Wood 0.2%
Households & families
Household type Count %
Married-couple family 493 58.3%
Cohabiting couple 42 5.0%
Male householder, no spouse 148 17.5%
Female householder, no spouse 162 19.2%
Households with children under 18 289 34.2%
Households with seniors (65+) 244 28.9%
Average household size 2.73
Marital status
Status Male Female
Never married 33.5% 20.7%
Married 55.8% 61.1%
Separated 1.9% 1.0%
Widowed 1.4% 5.5%
Divorced 7.4% 11.6%
Education
Some college, no degree
22.8%
Graduate / professional
3.9%
Metric %
HS diploma or higher 92.6%
Bachelor's or higher 17.3%
School enrollment (ages 3–17)
Type Count %
Nursery / preschool 47 9.8%
Kindergarten 25 5.2%
Elementary school 197 41.2%
High school 118 24.7%
College / grad school 91 19.0%
Employment
Industry of employment
Education & healthcare
19.1%
Transportation & utilities
12.6%
Arts, food & hospitality
5.6%
Agriculture & mining
5.4%
Public administration
3.8%
Finance & real estate
3.5%
Professional & management
2.1%
Occupation
Category %
Management, business & arts 28.8%
Service 14.3%
Sales & office 17.1%
Natural resources & construction 15.8%
Production & transportation 24.0%
Employment type
Type %
Private sector 83.7%
Government 11.2%
Self-employed 5.0%
Unpaid family workers 0.0%
Commute
Method %
Drive alone 93.9%
Carpool 1.9%
Public transit 0.0%
Walk 0.4%
Work from home 2.1%
Other means 1.8%
Avg commute (minutes) 29.4
Poverty
Married-couple families
7.5%
Female-led households
53.6%
Income support
Source % of households
Social Security 31.7%
Retirement income 28.3%
Supplemental Security 3.7%
Cash public assistance 0.0%
Food stamps / SNAP 15.5%
Health indicators
Condition %
Obesity 35.9%
High blood pressure 31.0%
High cholesterol 32.5%
Diabetes 9.2%
Heart disease 6.0%
Stroke 2.8%
Asthma 9.8%
Arthritis 25.2%
Kidney disease 2.6%
Pulmonary disease 7.1%
Cancer 6.2%
Behavior / access %
Smoking 19.6%
Binge drinking 17.2%
No physical activity 24.6%
Less than 7 hrs sleep 34.0%
Depression 18.6%
Fair or poor health 13.7%
Poor mental health 13.8%
Poor physical health 9.8%
No health insurance 11.5%
Visited doctor (checkup) 75.2%
Visited dentist 62.2%
Cholesterol screening 88.1%
Teeth loss 14.1%
Veterans & disability
Veterans Count %
Civilian veterans 170 9.7%
Disability %
Any disability 11.1%
Under 18 0.5%
18–64 years 7.1%
65 and over 44.3%
Health insurance coverage
Type %
Private insurance 71.8%
Public insurance 36.2%
No insurance 3.7%
Uninsured under 19 0.0%
Language & origin
Language spoken at home (age 5+)
Language Count %
English only 2,159 93.5%
Spanish 4 0.2%
Other Indo-European 0 0.0%
Asian & Pacific Islander 4 0.2%
Other languages 0 0.0%
Place of birth & citizenship
Origin Count %
Native born (US) 2,260 97.9%
Born in same state 2,260 97.9%
Born in different state 1,857 80.4%
Foreign born 0 0.0%
Naturalized citizen 49 2.1%
Not a US citizen 43 87.8%
Ancestry
Ancestry Count %
Italian 309 13.4%
French 167 7.2%
Norwegian 59 2.6%
Dutch 54 2.3%
Polish 43 1.9%
Ancestry Count %
Arab 33 1.4%
English 26 1.1%
German 9 0.4%
Irish 6 0.3%
Technology access
Metric % of households
Computer access 36.6%
Internet access 96.0%
Source: U.S. Census Bureau, American Community Survey 2025 estimates.
Frequently asked questions about ZIP code 60424
What city is ZIP code 60424 in?
ZIP code 60424 is primarily assigned to Gardner, Illinois.
What county is ZIP code 60424 in?
ZIP code 60424 falls within Grundy County, Illinois.
Does ZIP code 60424 have a large veteran population?
10% of civilians in ZIP code 60424 are veterans, above the national average of ~7%.
What is the typical home value in ZIP code 60424?
The median home value in ZIP code 60424 is $181,600.
What is the population of ZIP code 60424?
ZIP code 60424 has an estimated population of 2,309 residents, with a density of 44 people per square mile.
What is the median household income in ZIP code 60424?
The median household income in ZIP code 60424 is $77,134, above the national median of ~$75,000.
What timezone is ZIP code 60424 in?
ZIP code 60424 observes the CST timezone.
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