Jefferson Park, Chicago, Cook County, IL demographics:
population, income, and more

Total population
35,158
2.2% year-over-year change
Median household income
$105,692/yr
1.5% year-over-year change
Housing units
14,928
1.0% year-over-year change

Jefferson Park population

How many people live in Jefferson Park

Jefferson Park is home to 35,158 residents, according to the most recent Census data. Gender-wise, 49.7% of Jefferson Park locals are male, and 50.3% are female.

Total population
35,158
2.2% year-over-year change
Gender ratio
Male
49.7%
17,473
Female
50.3%
17,685
Value Percent YoY change
Male 17,473 49.7% 2.4%
Female 17,685 50.3% 2.0%
A higher population often means more rental variety and livelier areas. The gender balance—how many men live here compared to women—can reveal a lot about the community and the lifestyles of its residents. Use this info to get a sense of the area's pace and personality.

Age demographics

The median age in Jefferson Park is 42, with the population distributed as follows: about 16.5% are children under 15, then 10.2% are in the 15 to 24 age group. Adults between 25 and 44 make up 28.1% of the population, while another 27.8% fall into the 45 to 64 bracket. Finally, around 17.4% are 65 or older.

Median age
42
Age breakdown
Under 15
16.5%
15 to 24
10.2%
25 to 44
28.1%
45 to 64
27.8%
Over 65
17.4%
Value Percent YoY change
Under 15 5,797 16.5% 3.6%
15 to 24 3,594 10.2% -0.5%
25 to 44 9,869 28.1% 0.9%
45 to 64 9,774 27.8% 2.6%
Over 65 6,123 17.4% 4.0%
The age composition helps you get insight into who lives in the area. A younger population might mean a more active, fast-paced vibe, while an older one could suggest a quieter, slower lifestyle. If there's a balanced makeup, you’re likely to find a variety of services, housing types, and community spaces that cater to different life stages.

Racial makeup

In Jefferson Park, 69.3% of the population are US-born citizens, while 20.5% have gained naturalized citizenship. At the same time, 10.2% of residents are non-citizens. As for race, 57.7% of locals are Caucasian, 2.3% are African American and 12.5% have Asian roots. There’s also a share of 14.7% that includes residents with two or more races.

Citizenship
U.S.-born citizens
69.3%
Non-U.S.-born citizens
20.5%
Non-citizens
10.2%
Value Percent YoY change
U.S.-born citizens 24,378 69.3% 2.2%
Non-U.S.-born citizens 7,193 20.5% 2.1%
Non-citizens 3,586 10.2% 2.3%
Racial breakdown
White
57.7%
Black or African American
2.3%
American Indian and Alaska Native
0.7%
Asian
12.5%
Native Hawaiian and other Pacific Islander
0%
Two or more races
14.7%
Other
12.1%
Value Percent
White 20,283 57.7%
Black or African American 802 2.3%
American Indian and Alaska Native 252 0.7%
Asian 4,394 12.5%
Native Hawaiian and other Pacific Islander 15 0%
Two or more races 5,154 14.7%
Other 4,258 12.1%

Households in Jefferson Park

A peek inside Jefferson Park households

Jefferson Park has 14,130 households, with an average of 2 members in each. Of these, 64.4% are families, while the remaining 35.6% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
14,130
2.9% year-over-year change
Average people per household
2
Non-family households
5,026
Family households
9,104
Value Percent YoY change
Non-family households 5,026 35.6% 6.8%
Family households 9,104 64.4% 0.8%
The mix between family and non-family households gives a glimpse into daily life. A higher percentage of families might mean more parks and schools, while more non-family setups can mean flexible housing and diverse living styles. For renters, this can signal what kinds of homes are common and can help you figure out if the area matches your lifestyle.

Housing in Jefferson Park

The housing landscape of Jefferson Park

Jefferson Park's housing consists of 14,928 units, with 46.7% being detached single-family homes ideal for those wanting space. Attached options, including duplexes and townhouses, make up 1.4% and offer a more compact, shared living style. Then there are the multifamily buildings in the area, and for those seeking flexibility, non-traditional options like mobile homes account for 0.2% of the housing landscape.

Housing units
14,928
1.0% year-over-year change
Housing types
Value Percent
1 unit, detached 6,973 46.7%
1 unit, attached 215 1.4%
2 units 2,699 18.1%
3 or 4 units 2,217 14.8%
5 to 9 units 1,203 8.1%
10 to 19 units 649 4.4%
20 to 49 units 469 3.1%
50 or more units 454 3%
Mobile home 30 0.2%
Boat, RV, van, etc. 19 0.1%
Homes built since 2020
87
81.2% year-over-year change

The age of buildings in Jefferson Park

In Jefferson Park, the median construction year is 1950. About 43.1% of homes were built before the 1940s, with another 9.4% going up by 1949. Most development happened in the second half of the 20th century. Then, 5.7% of homes were added from 2000 to 2009, 2.2% between 2010 and 2019, and 0.6% are part of the newest wave of development.

Construction year breakdown by decade
Value Percent YoY change
Built in 1939 or earlier 6,438 43.1% -0.3%
Built between 1940 and 1949 1,397 9.4% -3.8%
Built between 1950 and 1959 2,411 16.2% 3.2%
Built between 1960 and 1969 1,193 8% 10.1%
Built between 1970 and 1979 768 5.1% -24.7%
Built between 1980 and 1989 628 4.2% 3.3%
Built between 1990 and 1999 833 5.6% 3.2%
Built between 2000 and 2009 847 5.7% 19.5%
Built between 2010 and 2019 327 2.2% 25.8%
Built in 2020 or later 87 0.6% 81.2%
As a renter, knowing when homes were built helps you understand the potential condition and design of rental units. Newer builds may have more contemporary layouts, while older homes can offer character or larger lots, depending on the area.

Jefferson Park occupancy rates

Out of the 14,130 occupied housing units in Jefferson Park, 68.3% are owner-occupied, while 31.6% are lived in by tenants. Meanwhile, 5.3% of all homes on the local market sit vacant.

Occupied housing units
14,130
2.9% year-over-year change
Occupancy breakdown
Renter occupied
4,472
Owner occupied
9,657
Value Percent YoY
change
Renter occupied 4,472 31.6% 6.0%
Owner occupied 9,657 68.3% 1.5%
Unoccupied housing units
5.3%
Unoccupied housing units refer to homes that are currently without residents—whether they're waiting for renters or owners, used seasonally, or simply unclaimed. A higher share of empty homes may mean more housing availability, while a low number can reflect a tighter market with more competition. This, along with the renter-vs.-owner mix, helps paint a clearer picture of what types of housing and services are likely to be available in the area.

Jefferson Park housing costs

Housing costs in Jefferson Park come to a median of $1,730 per month, while tenants specifically pay a median gross rent of $1,324.

Median housing costs per month
$1,730/month
This figure sums up typical monthly housing costs for all households in the area. If you own, it includes mortgage payments in addition to property taxes, insurance and HOA fees. If you rent, it accounts for rent plus extras like utilities. It’s useful for seeing how local living expenses stack up compared to other places.
Median gross rent in Jefferson Park
$1,324/month
Gross rent gives a more complete look at what renters actually pay, including not just base rent, but also utilities and fees. It’s a key number for evaluating rental affordability in your area of interest and understanding how it compares to nearby locations.

Education in Jefferson Park

Jefferson Park education at a glance

About 27.1% of the population in Jefferson Park went to high school, while 18.4% pursued college studies. Another 7.5% earned an associate degree and 28.4% hold a bachelor’s. Meanwhile, 14.6% went even further, earning a master’s or doctorate.

Education level
Value Percent YoY change
No high school 1,158 4.1% -5.5%
High school diploma 7,648 27.1% -0.1%
College diploma 5,180 18.4% 2.8%
Associate degree 2,122 7.5% 0.6%
Bachelor's degree 7,997 28.4% 3.9%
Graduate degree 4,104 14.6% 5.2%
A community’s education mix can offer insights into the local economy and housing market. Higher levels of education often align with more job opportunities and stable incomes, which can increase demand for homes and influence both rent prices and rental availability.

Income in Jefferson Park

How much people earn in Jefferson Park

The average annual household income in Jefferson Park was $125,260 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a +3% change from the previous year. At the same time, the median income stood at $105,692, reflecting a +1.5% shift over the same period.

Average household income in Jefferson Park
$125,260/year
3.0% year-over-year change
Median household income in Jefferson Park
$105,692/year
1.5% year-over-year change

Jefferson Park income by age

In Jefferson Park, households led by residents aged 25 to 44 — usually in the early to mid stages of their careers — have a median income of $133,769. Those with someone between 45 and 64 in charge, often well established professionally, earn $111,639 overall. Younger households, where the main provider is under 25 and just starting out, report a median income of $49,071, while those led by someone over 65, many of whom may be retired, have about $57,228 in earnings. Overall, 92.3% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
Under 25 $49,071 N/A
25 - 44 $133,769 -0.6%
45 - 64 $111,639 -2.2%
Over 65 $57,228 1.1%
Above poverty level
31,995
Below poverty level
2,664
Value Percent YoY
change
Above poverty level 31,995 92.3% 1.4%
Below poverty level 2,664 7.7% 9.7%

Employment in Jefferson Park

Workforce and job types in Jefferson Park

82% of the working population are employed in professional or administrative positions, while 18% are in hands-on or service-based jobs. Also, 11% run their own businesses, 66% are employed by private companies, and 13.2% work in the public sector.

Workforce demographics

White collar
15,404
Blue collar
3,383
Value Percent YoY change
White collar 15,404 82% 4.1%
Blue collar 3,383 18% -4.5%
Employer type
Self employees
11%
Private companies
66%
Governmental workers
13.2%
Not for profit companies
9.9%
Value Percent YoY change
Self employees 2,072 11% 0.0%
Private companies 12,394 66% 2.0%
Governmental workers 2,470 13.2% 7.2%
Not for profit companies 1,852 9.9% 2.1%

Transportation in Jefferson Park

How people get around in Jefferson Park

In Jefferson Park, the average commute time is 22 minutes. Commuting methods vary: 88.6% of residents travel by personal vehicle and 2.7% prefer to walk, while the remaining share relies on public transit or on two wheelers to get from A to B.

Commute time
22 min
0.0% year-over-year change
Means of transportation
Value Percent YoY change
Car 11,823 88.6% 1.5%
Taxicab 86 0.6% 62.3%
Bus or trolleybus 624 4.7% -16.9%
Railroad 333 2.5% -6.5%
Motorcycle 35 0.3% -18.6%
Bicycle 90 0.7% -7.2%
Walk 355 2.7% 3.5%
Understanding how locals get to work can help you plan your own routine. High car usage might mean you’ll need a vehicle, while strong public transit or walkability could save you the hassle. Commute times also play a big role in quality of life—shorter trips can give you more time for the things you enjoy.

What is the median and average household income in Jefferson Park by zipcode?

Zipcode Population Number of households Median income Average income
60630 55,486 22,317 $98,860 $123,678
60646 28,780 11,434 $112,525 $157,583

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FAQs about Jefferson Park demographics 

What is the total population of Jefferson Park?

Jefferson Park has a total population of 35,158 residents, according to the latest release from the U.S. Census Bureau: the 2019-2023 American Community Survey (ACS) 5-year estimates. This figure changed by +2.2% compared to a year ago.

What is the gender ratio in Jefferson Park?

The gender ratio in Jefferson Park is as follows:
  • 49.7% males (17,473 residents)
  • 50.3% females (17,685 residents)

What is the median age in Jefferson Park?

The median age in Jefferson Park is 42.

What is the age distribution of the population in Jefferson Park?

The age distribution in Jefferson Park is as follows:
  • Under 15: 16.5% (5,797 residents)
  • Ages 15-24: 10.2% (3,594 residents)
  • Ages 25-44: 28.1% (9,869 residents)
  • Ages 45-64: 27.8% (9,774 residents)
  • Over 65: 17.4% (6,123 residents)

What is the racial and ethnic makeup of Jefferson Park?

The racial and ethnic makeup of Jefferson Park is as follows:
  • White: 57.7% (20,283 residents)
  • Black or African American: 2.3% (802 residents)
  • American Indian and Alaska Native: 0.7% (252 residents)
  • Asian: 12.5% (4,394 residents)
  • Native Hawaiian and Other Pacific Islander: 0% (15 residents)
  • Two or More Races: 14.7% (5,154 residents)
  • Other: 12.1% (4,258 residents)

What percentage of the population in Jefferson Park are U.S.-born citizens?

U.S.-born citizens represent 69.3% of the population in Jefferson Park.

How many housing units are there in Jefferson Park?

There are 14,928 housing units in Jefferson Park, reflecting a +1.0% change compared to the previous year, according to the latest data from the U.S. Census Bureau.

How many households are in Jefferson Park and what is the average household size?

Jefferson Park has a total of 14,130 households, with an average of 2 people in each.

What is the median household income in Jefferson Park?

Jefferson Park has a median household income of $105,692, representing a +1.5% shift from the previous year, according to the U.S. Census Bureau.

What is the job market overview for Jefferson Park?

Here’s a detailed breakdown of the local job market:

Job types:
  • White-collar workers: 82% (15,404 residents)
  • Blue-collar workers: 18% (3,383 residents)

Places of employment:
  • Self-employed: 11% (2,072 residents)
  • Private companies: 66% (12,394 residents)
  • Governmental workers: 13.2% (2,470 residents)
  • Not-for-profit companies: 9.9% (1,852 residents)

Data source & methodology

The demographic data on this page was sourced from the latest U.S. Census Bureau release—the 2019–2023 American Community Survey (ACS) 5-year estimates.

The information, issued annually, is compiled and published by the Point2Homes Research Team as soon as new data becomes available.

No representation, guarantee, or warranty is made concerning the accuracy or completeness of modified or aggregated information for particular areas.

Page last updated: September 2025