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Illinois ZIP Codes
Dupage County
Bartlett, IL
60103
60103 ZIP Code — Bartlett, IL
Dupage County, Illinois
ZIP code 60103 is located in
Bartlett ,
Illinois ,
within Dupage County .
It covers approximately 18.35 square miles and serves a population of
42,047 residents.
This is a standard ZIP code in the Central (CT) timezone,
served by area code 630/331/224 .
About ZIP code 60103
The housing stock consists of predominantly single-family detached homes. Most homes were built in the 1990s, giving the area an established character. Median home value is $337,000. Owner-occupancy is high at 86%, well above the national average.
Median household income is $127,138. The poverty rate of 2% is below the national average.
The dominant occupation class is management, business, and professional, with education and healthcare as the leading industry. The average commute of 31 minutes is near the national average.
Educational attainment is high — 48% of residents hold a bachelor's degree or higher, well above the national average of 33%.
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Cities in ZIP code 60103
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Nearby ZIP codes
Demographics
updated 06/2026
Population
Total population
42,047
Population density
2,291 / sq mi
State FIPS
17
County FIPS
043
Geography
Land area
18.35 sq mi
Water area
0.28 sq mi
Latitude
41.9764
Longitude
-88.2081
Timezone
Central (CT)
Area code
630/331/224
Economics
updated 06/2026
Household income
Income range
This ZIP
County avg
State avg
Under $50k
19.7%
24.1%
37.2%
$50k – $100k
24.5%
27.8%
29.6%
$100k – $200k
41.0%
32.2%
24.4%
Over $200k
14.8%
15.9%
8.8%
Demographics & statistics
$127,138
Median household income
$337,000
Median home value
$1,909
Median monthly rent
47.7%
Bachelor's or higher
Age distribution
Age summary
Group Count %
Under 18 9,714 23.1%
18 and over 32,333 76.9%
65 and over 6,333 15.1%
Median age 41.0 years
Race & ethnicity
Black or African American
3.5%
American Indian / Alaska Native
0.7%
Native Hawaiian / Pacific Islander
0.1%
Group Count %
White 28,706 62.5%
Asian 6,710 14.6%
Hispanic or Latino 3,865 8.4%
Other race 2,556 5.6%
Two or more races 2,137 4.7%
Black or African American 1,592 3.5%
American Indian / Alaska Native 320 0.7%
Native Hawaiian / Pacific Islander 26 0.1%
Household income
Income range
This ZIP
County avg
State avg
Under $50k
19.7%
24.1%
37.2%
$50k – $100k
24.5%
27.8%
29.6%
$100k – $200k
41.0%
32.2%
24.4%
Over $200k
14.8%
15.9%
8.8%
Range % of households
Under $10k 1.9%
$10k–$15k 1.4%
$15k–$25k 2.0%
$25k–$35k 3.5%
$35k–$50k 6.8%
$50k–$75k 11.6%
$75k–$100k 9.0%
$100k–$150k 25.3%
$150k–$200k 17.8%
$200k+ 20.7%
Median income $127,138
Housing
Housing overview
Metric Value
Median home value $337,000
Median rent / month $1,909
Owner occupied 86.4%
Renter occupied 13.6%
Vacant 2.2%
Single-family detached 70.2%
Large apartment buildings 5.5%
Mobile homes 2.3%
Median rooms 7.1
Avg household size (owned) 2.93
Year built
Era %
2020 or later 0.0%
2010–2019 1.4%
2000–2009 18.5%
1990–1999 33.2%
1980–1989 18.1%
1970–1979 19.5%
1960–1969 3.9%
1950–1959 3.3%
1940–1949 0.3%
1939 or earlier 1.8%
Bedrooms
Size % of units
No bedroom (studio) 0.4%
1 bedroom 4.3%
2 bedrooms 18.0%
3 bedrooms 39.8%
4 bedrooms 31.9%
5+ bedrooms 5.6%
Vehicles per household
Vehicles % of households
No vehicle 2.7%
1 vehicle 21.3%
2 vehicles 50.1%
3 or more 25.9%
Heating fuel
Fuel type %
Utility gas 90.6%
Electricity 8.2%
Propane / LP gas 0.5%
No fuel used 0.6%
Households & families
Household type Count %
Married-couple family 9,990 68.2%
Cohabiting couple 655 4.5%
Male householder, no spouse 1,310 8.9%
Female householder, no spouse 2,697 18.4%
Households with children under 18 5,334 36.4%
Households with seniors (65+) 4,474 30.5%
Average household size 2.86
Marital status
Status Male Female
Never married 30.6% 25.4%
Married 63.2% 62.3%
Separated 0.5% 0.5%
Widowed 2.1% 7.4%
Divorced 3.7% 4.5%
Education
Some college, no degree
18.3%
Graduate / professional
14.5%
Metric %
HS diploma or higher 95.0%
Bachelor's or higher 47.7%
School enrollment (ages 3–17)
Type Count %
Nursery / preschool 688 7.4%
Kindergarten 381 4.1%
Elementary school 3,970 42.8%
High school 2,251 24.3%
College / grad school 1,976 21.3%
Employment
Industry of employment
Education & healthcare
20.3%
Professional & management
13.6%
Finance & real estate
8.4%
Transportation & utilities
7.9%
Arts, food & hospitality
6.9%
Public administration
3.0%
Agriculture & mining
0.2%
Occupation
Category %
Management, business & arts 47.4%
Service 10.9%
Sales & office 25.9%
Natural resources & construction 5.3%
Production & transportation 10.5%
Employment type
Type %
Private sector 86.6%
Government 11.2%
Self-employed 2.2%
Unpaid family workers 0.1%
Commute
Method %
Drive alone 72.4%
Carpool 5.5%
Public transit 3.3%
Walk 0.5%
Work from home 16.4%
Other means 1.9%
Avg commute (minutes) 30.6
Poverty
Married-couple families
1.4%
Female-led households
2.9%
Income support
Source % of households
Social Security 28.3%
Retirement income 20.3%
Supplemental Security 3.1%
Cash public assistance 1.2%
Food stamps / SNAP 5.1%
Health indicators
Condition %
Obesity 26.6%
High blood pressure 24.9%
High cholesterol 30.4%
Diabetes 7.5%
Heart disease 4.1%
Stroke 2.0%
Asthma 8.4%
Arthritis 18.9%
Kidney disease 2.0%
Pulmonary disease 4.3%
Cancer 5.4%
Behavior / access %
Smoking 13.1%
Binge drinking 16.4%
No physical activity 20.1%
Less than 7 hrs sleep 30.7%
Depression 15.0%
Fair or poor health 9.6%
Poor mental health 11.1%
Poor physical health 7.1%
No health insurance 9.2%
Visited doctor (checkup) 72.5%
Visited dentist 70.8%
Cholesterol screening 91.1%
Teeth loss 8.6%
Veterans & disability
Veterans Count %
Civilian veterans 1,395 4.3%
Disability %
Any disability 8.1%
Under 18 3.4%
18–64 years 4.7%
65 and over 29.9%
Health insurance coverage
Type %
Private insurance 81.4%
Public insurance 22.6%
No insurance 5.3%
Uninsured under 19 3.8%
Language & origin
Language spoken at home (age 5+)
Language Count %
English only 39,271 93.4%
Spanish 3,798 9.7%
Other Indo-European 1,446 3.7%
Asian & Pacific Islander 1,902 4.8%
Other languages 429 1.1%
Place of birth & citizenship
Origin Count %
Native born (US) 33,763 80.3%
Born in same state 33,326 79.3%
Born in different state 27,734 66.0%
Foreign born 437 1.0%
Naturalized citizen 8,284 19.7%
Not a US citizen 5,730 69.2%
Ancestry
Ancestry Count %
Italian 5,058 12%
French 2,209 5.3%
Arab 1,460 3.5%
Polish 545 1.3%
Norwegian 233 0.6%
Ancestry Count %
Irish 187 0.4%
German 148 0.4%
Dutch 133 0.3%
English 120 0.3%
Technology access
Metric % of households
Computer access 34.8%
Internet access 95.7%
Source: U.S. Census Bureau, American Community Survey 2025 estimates.
Frequently asked questions about ZIP code 60103
What city is ZIP code 60103 in?
ZIP code 60103 is primarily assigned to Bartlett, Illinois.
What county is ZIP code 60103 in?
ZIP code 60103 falls within Cook County, Illinois.
Is ZIP code 60103 mostly owner-occupied?
86% of occupied units in ZIP code 60103 are owner-occupied, well above the national average.
How educated is the population of ZIP code 60103?
48% of residents hold a bachelor's degree or higher — well above the national average of ~33%, reflecting a highly educated population.
What is the median household income in ZIP code 60103?
The median household income in ZIP code 60103 is $127,138, above the national median of ~$75,000.
What is the typical home value in ZIP code 60103?
The median home value in ZIP code 60103 is $337,000.
What timezone is ZIP code 60103 in?
ZIP code 60103 observes the CST timezone.
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