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Illinois ZIP Codes
Clinton County
Germantown, IL
62245
62245 ZIP Code — Germantown, IL
Clinton County, Illinois
ZIP code 62245 is located in
Germantown ,
Illinois ,
within Clinton County .
It covers approximately 18.38 square miles and serves a population of
1,698 residents.
This is a standard ZIP code in the Central (CT) timezone,
served by area code 618 .
About ZIP code 62245
The housing stock consists of predominantly single-family detached homes. Most homes were built in the 1970s, giving the area an established character. Median home value is $188,500. Owner-occupancy is high at 91%, well above the national average.
Median household income is $82,200. The poverty rate of 4% is below the national average. 40% 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 30 minutes is near the national average.
Educational attainment is near the national average, with 25% of residents holding a bachelor's degree or higher.
Overall, ZIP code 62245 reflects a community defined by high homeownership and a significant Social Security-dependent population.
62245 ZIP code map
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Cities in ZIP code 62245
Below are the cities the US Postal Service accepts for ZIP code 62245. Using any city not on this list may result in mail delivery delays.
Nearby ZIP codes
Demographics
updated 05/2026
Population
Total population
1,698
Population density
92 / sq mi
State FIPS
17
County FIPS
027
Geography
Land area
18.38 sq mi
Water area
0.33 sq mi
Latitude
38.5607
Longitude
-89.5757
Timezone
Central (CT)
Area code
618
Economics
updated 05/2026
Household income
Income range
This ZIP
County avg
State avg
Under $50k
32.3%
34.4%
37.2%
$50k – $100k
36.4%
34.4%
29.6%
$100k – $200k
27.4%
26.0%
24.4%
Over $200k
3.8%
5.2%
8.8%
Demographics & statistics
$82,200
Median household income
$188,500
Median home value
25.2%
Bachelor's or higher
Age distribution
Age summary
Group Count %
Under 18 379 22.3%
18 and over 1,319 77.7%
65 and over 332 19.6%
Median age 48.0 years
Race & ethnicity
Black or African American
0.3%
Group Count %
White 1,661 96.2%
Hispanic or Latino 29 1.7%
Other race 19 1.1%
Two or more races 13 0.8%
Black or African American 5 0.3%
Household income
Income range
This ZIP
County avg
State avg
Under $50k
32.3%
34.4%
37.2%
$50k – $100k
36.4%
34.4%
29.6%
$100k – $200k
27.4%
26.0%
24.4%
Over $200k
3.8%
5.2%
8.8%
Range % of households
Under $10k 3.4%
$10k–$15k 2.5%
$15k–$25k 3.9%
$25k–$35k 9.0%
$35k–$50k 7.2%
$50k–$75k 17.4%
$75k–$100k 15.7%
$100k–$150k 20.9%
$150k–$200k 10.7%
$200k+ 9.4%
Median income $82,200
Housing
Housing overview
Metric Value
Median home value $188,500
Median rent / month $635
Owner occupied 91.2%
Renter occupied 8.8%
Vacant 3.5%
Single-family detached 84.0%
Large apartment buildings 3.1%
Mobile homes 9.6%
Median rooms 5.8
Avg household size (owned) 2.41
Year built
Era %
2020 or later 0.3%
2010–2019 5.7%
2000–2009 8.2%
1990–1999 10.9%
1980–1989 12.5%
1970–1979 25.1%
1960–1969 11.7%
1950–1959 3.6%
1940–1949 5.5%
1939 or earlier 16.5%
Bedrooms
Size % of units
No bedroom (studio) 2.1%
1 bedroom 5.9%
2 bedrooms 19.7%
3 bedrooms 57.7%
4 bedrooms 12.8%
5+ bedrooms 1.9%
Vehicles per household
Vehicles % of households
No vehicle 1.8%
1 vehicle 20.0%
2 vehicles 40.6%
3 or more 37.6%
Heating fuel
Fuel type %
Utility gas 66.0%
Electricity 20.5%
Propane / LP gas 10.2%
Wood 1.1%
No fuel used 1.5%
Households & families
Household type Count %
Married-couple family 380 52.3%
Cohabiting couple 33 4.5%
Male householder, no spouse 117 16.1%
Female householder, no spouse 196 27.0%
Households with children under 18 190 26.2%
Households with seniors (65+) 250 34.4%
Average household size 2.33
Marital status
Status Male Female
Never married 31.4% 22.2%
Married 54.9% 52.6%
Separated 0.0% 0.0%
Widowed 2.7% 13.6%
Divorced 10.9% 11.7%
Education
Some college, no degree
22.8%
Graduate / professional
7.3%
Metric %
HS diploma or higher 94.6%
Bachelor's or higher 25.2%
School enrollment (ages 3–17)
Type Count %
Nursery / preschool 20 5.2%
Kindergarten 12 3.1%
Elementary school 163 42.2%
High school 153 39.6%
College / grad school 38 9.8%
Employment
Industry of employment
Education & healthcare
31.0%
Finance & real estate
10.6%
Professional & management
8.0%
Agriculture & mining
5.7%
Public administration
5.4%
Transportation & utilities
5.2%
Arts, food & hospitality
2.0%
Occupation
Category %
Management, business & arts 53.6%
Service 6.2%
Sales & office 19.4%
Natural resources & construction 10.1%
Production & transportation 10.6%
Employment type
Type %
Private sector 83.6%
Government 12.8%
Self-employed 3.6%
Unpaid family workers 0.0%
Commute
Method %
Drive alone 81.3%
Carpool 6.1%
Public transit 0.6%
Walk 0.8%
Work from home 11.3%
Other means 0.0%
Avg commute (minutes) 30.0
Poverty
Married-couple families
2.6%
Female-led households
7.7%
Income support
Source % of households
Social Security 40.1%
Retirement income 32.5%
Supplemental Security 1.2%
Cash public assistance 1.2%
Food stamps / SNAP 2.5%
Health indicators
Condition %
Obesity 34.3%
High blood pressure 31.1%
High cholesterol 32.3%
Diabetes 8.8%
Heart disease 6.0%
Stroke 2.7%
Asthma 9.3%
Arthritis 25.2%
Kidney disease 2.6%
Pulmonary disease 6.2%
Cancer 6.9%
Behavior / access %
Smoking 16.4%
Binge drinking 16.6%
No physical activity 21.5%
Less than 7 hrs sleep 31.3%
Depression 17.4%
Fair or poor health 11.8%
Poor mental health 12.3%
Poor physical health 8.8%
No health insurance 9.6%
Visited doctor (checkup) 76.2%
Visited dentist 69.7%
Cholesterol screening 90.1%
Teeth loss 11.9%
Veterans & disability
Veterans Count %
Civilian veterans 73 5.5%
Disability %
Any disability 13.8%
Under 18 13.5%
18–64 years 9.6%
65 and over 26.5%
Health insurance coverage
Type %
Private insurance 89.2%
Public insurance 24.1%
No insurance 2.4%
Uninsured under 19 2.6%
Language & origin
Language spoken at home (age 5+)
Language Count %
English only 1,643 96.8%
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) 1,692 99.6%
Born in same state 1,682 99.1%
Born in different state 1,373 80.9%
Foreign born 10 0.6%
Naturalized citizen 6 0.4%
Not a US citizen 3 50.0%
Ancestry
Ancestry Count %
Italian 160 9.4%
Arab 134 7.9%
French 56 3.3%
Ancestry Count %
English 31 1.8%
German 3 0.2%
Technology access
Metric % of households
Computer access 42.8%
Internet access 80.7%
Source: U.S. Census Bureau, American Community Survey 2025 estimates.
Frequently asked questions about ZIP code 62245
What city is ZIP code 62245 in?
ZIP code 62245 is primarily assigned to Germantown, Illinois.
What county is ZIP code 62245 in?
ZIP code 62245 falls within Clinton County, Illinois.
Is ZIP code 62245 mostly owner-occupied?
91% of occupied units in ZIP code 62245 are owner-occupied, well above the national average.
Does ZIP code 62245 have a large retiree population?
40% of households in ZIP code 62245 receive Social Security income, suggesting a significant retiree or disability population.
What is the typical home value in ZIP code 62245?
The median home value in ZIP code 62245 is $188,500.
What is the population of ZIP code 62245?
ZIP code 62245 has an estimated population of 1,698 residents, with a density of 92 people per square mile.
What timezone is ZIP code 62245 in?
ZIP code 62245 observes the CST timezone.
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