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Illinois ZIP Codes
Cook County
Chicago, IL
60631
60631 ZIP Code — Chicago, IL
Cook County, Illinois
ZIP code 60631 is located in
Chicago ,
Illinois ,
within Cook County .
It covers approximately 3.75 square miles and serves a population of
30,418 residents.
This is a standard ZIP code in the Central (CT) timezone,
served by area code 773/224/708 .
About ZIP code 60631
The housing stock consists of a mix of housing types. Most homes were built in the 1950s, giving the area an established character. Median home value is $407,400. Owner-occupancy sits near the national average at 74%.
Median household income is $112,974. The poverty rate of 7% 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 30 minutes is near the national average.
Educational attainment is high — 51% of residents hold a bachelor's degree or higher, well above the national average of 33%.
60631 ZIP code map
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Cities in ZIP code 60631
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Nearby ZIP codes
Demographics
updated 07/2026
Population
Total population
30,418
Population density
8,111 / sq mi
State FIPS
17
County FIPS
031
Geography
Land area
3.75 sq mi
Water area
0.00 sq mi
Latitude
41.9992
Longitude
-87.8219
Timezone
Central (CT)
Area code
773/224/708
Economics
updated 07/2026
Household income
Income range
This ZIP
County avg
State avg
Under $50k
24.3%
38.2%
37.2%
$50k – $100k
24.4%
28.2%
29.6%
$100k – $200k
35.4%
23.7%
24.4%
Over $200k
15.8%
9.9%
8.8%
Demographics & statistics
$112,974
Median household income
$407,400
Median home value
$1,550
Median monthly rent
50.6%
Bachelor's or higher
Age distribution
Age summary
Group Count %
Under 18 7,036 23.1%
18 and over 23,382 76.9%
65 and over 5,832 19.2%
Median age 40.9 years
Race & ethnicity
Black or African American
1.2%
American Indian / Alaska Native
0.1%
Group Count %
White 24,585 72.6%
Hispanic or Latino 3,434 10.1%
Two or more races 2,569 7.6%
Other race 1,529 4.5%
Asian 1,303 3.8%
Black or African American 406 1.2%
American Indian / Alaska Native 26 0.1%
Household income
Income range
This ZIP
County avg
State avg
Under $50k
24.3%
38.2%
37.2%
$50k – $100k
24.4%
28.2%
29.6%
$100k – $200k
35.4%
23.7%
24.4%
Over $200k
15.8%
9.9%
8.8%
Range % of households
Under $10k 4.5%
$10k–$15k 2.5%
$15k–$25k 6.4%
$25k–$35k 4.7%
$35k–$50k 6.7%
$50k–$75k 10.9%
$75k–$100k 8.8%
$100k–$150k 21.5%
$150k–$200k 13.3%
$200k+ 20.7%
Median income $112,974
Housing
Housing overview
Metric Value
Median home value $407,400
Median rent / month $1,550
Owner occupied 74.3%
Renter occupied 25.7%
Vacant 5.6%
Single-family detached 62.3%
Large apartment buildings 12.0%
Mobile homes 0.1%
Median rooms 5.7
Avg household size (owned) 2.69
Year built
Era %
2020 or later 0.0%
2010–2019 0.7%
2000–2009 3.5%
1990–1999 3.5%
1980–1989 4.7%
1970–1979 8.0%
1960–1969 13.3%
1950–1959 28.2%
1940–1949 13.7%
1939 or earlier 24.3%
Bedrooms
Size % of units
No bedroom (studio) 2.6%
1 bedroom 12.5%
2 bedrooms 27.3%
3 bedrooms 35.0%
4 bedrooms 17.7%
5+ bedrooms 4.8%
Vehicles per household
Vehicles % of households
No vehicle 9.6%
1 vehicle 35.1%
2 vehicles 40.5%
3 or more 14.8%
Heating fuel
Fuel type %
Utility gas 90.1%
Electricity 6.4%
Propane / LP gas 1.2%
Fuel oil 0.7%
Wood 0.3%
No fuel used 0.6%
Households & families
Household type Count %
Married-couple family 6,321 52.8%
Cohabiting couple 496 4.1%
Male householder, no spouse 1,823 15.2%
Female householder, no spouse 3,337 27.9%
Households with children under 18 3,834 32.0%
Households with seniors (65+) 4,145 34.6%
Average household size 2.50
Marital status
Status Male Female
Never married 29.4% 31.4%
Married 59.7% 49.7%
Separated 1.0% 0.7%
Widowed 2.8% 10.6%
Divorced 7.1% 7.6%
Education
Some college, no degree
17.7%
Graduate / professional
18.9%
Metric %
HS diploma or higher 95.2%
Bachelor's or higher 50.6%
School enrollment (ages 3–17)
Type Count %
Nursery / preschool 604 8.1%
Kindergarten 530 7.1%
Elementary school 3,255 43.5%
High school 1,378 18.4%
College / grad school 1,723 23.0%
Employment
Industry of employment
Education & healthcare
24.2%
Public administration
15.5%
Professional & management
12.3%
Finance & real estate
8.6%
Transportation & utilities
5.9%
Arts, food & hospitality
5.1%
Agriculture & mining
0.1%
Occupation
Category %
Management, business & arts 48.4%
Service 18.9%
Sales & office 18.7%
Natural resources & construction 5.0%
Production & transportation 9.1%
Employment type
Type %
Private sector 67.1%
Government 28.0%
Self-employed 4.7%
Unpaid family workers 0.2%
Commute
Method %
Drive alone 71.5%
Carpool 6.7%
Public transit 8.0%
Walk 2.1%
Work from home 11.1%
Other means 0.6%
Avg commute (minutes) 29.9
Poverty
Married-couple families
4.2%
Female-led households
7.5%
Income support
Source % of households
Social Security 29.4%
Retirement income 24.4%
Supplemental Security 2.1%
Cash public assistance 1.5%
Food stamps / SNAP 3.9%
Health indicators
Condition %
Obesity 24.9%
High blood pressure 29.8%
High cholesterol 31.9%
Diabetes 8.2%
Heart disease 6.0%
Stroke 2.7%
Asthma 8.5%
Arthritis 23.9%
Kidney disease 2.7%
Pulmonary disease 5.6%
Cancer 8.0%
Behavior / access %
Smoking 11.5%
Binge drinking 14.7%
No physical activity 20.7%
Less than 7 hrs sleep 29.1%
Depression 15.1%
Fair or poor health 10.8%
Poor mental health 10.7%
Poor physical health 8.0%
No health insurance 9.2%
Visited doctor (checkup) 75.9%
Visited dentist 71.2%
Cholesterol screening 92.5%
Teeth loss 9.6%
Veterans & disability
Veterans Count %
Civilian veterans 1,021 4.4%
Disability %
Any disability 9.6%
Under 18 3.7%
18–64 years 5.0%
65 and over 32.2%
Health insurance coverage
Type %
Private insurance 84.2%
Public insurance 25.0%
No insurance 3.2%
Uninsured under 19 1.5%
Language & origin
Language spoken at home (age 5+)
Language Count %
English only 28,388 93.3%
Spanish 1,994 7.0%
Other Indo-European 378 1.3%
Asian & Pacific Islander 1,455 5.1%
Other languages 161 0.6%
Place of birth & citizenship
Origin Count %
Native born (US) 25,618 84.2%
Born in same state 25,340 83.3%
Born in different state 23,045 75.8%
Foreign born 278 0.9%
Naturalized citizen 4,800 15.8%
Not a US citizen 3,497 72.9%
Ancestry
Ancestry Count %
Italian 6,480 21.3%
Arab 1,075 3.5%
French 955 3.1%
Polish 242 0.8%
Norwegian 162 0.5%
Ancestry Count %
English 151 0.5%
Irish 93 0.3%
Dutch 65 0.2%
German 8 0%
Technology access
Metric % of households
Computer access 39.4%
Internet access 90.6%
Source: U.S. Census Bureau, American Community Survey 2025 estimates.
Frequently asked questions about ZIP code 60631
What city is ZIP code 60631 in?
ZIP code 60631 is primarily assigned to Chicago, Illinois.
What county is ZIP code 60631 in?
ZIP code 60631 falls within Cook County, Illinois.
How educated is the population of ZIP code 60631?
51% of residents hold a bachelor's degree or higher — well above the national average of ~33%, reflecting a highly educated population.
What is the typical home value in ZIP code 60631?
The median home value in ZIP code 60631 is $407,400.
What is the median household income in ZIP code 60631?
The median household income in ZIP code 60631 is $112,974, above the national median of ~$75,000.
What is the population of ZIP code 60631?
ZIP code 60631 has an estimated population of 30,418 residents, with a density of 8,120 people per square mile.
What timezone is ZIP code 60631 in?
ZIP code 60631 observes the CST timezone.
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