Jacksonville, IL demographics:
population, income, and more

Total population
18,014
3.0% year-over-year change
Median household income
$65,432/yr
4.5% year-over-year change
Housing units
7,847
0.2% year-over-year change

Jacksonville population

How many people live in Jacksonville

Jacksonville is home to 18,014 residents, according to the most recent Census data. Gender-wise, 49.8% of Jacksonville locals are male, and 50.2% are female.

Total population
18,014
3.0% year-over-year change
Gender ratio
Male
49.8%
8,978
Female
50.2%
9,036
Value Percent YoY change
Male 8,978 49.8% 0.5%
Female 9,036 50.2% 5.6%
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 Jacksonville is 38, with the population distributed as follows: about 15.2% are children under 15, then 16.5% are in the 15 to 24 age group. Adults between 25 and 44 make up 28% of the population, while another 21.5% fall into the 45 to 64 bracket. Finally, around 18.7% are 65 or older.

Median age
37.6
Age breakdown
Under 15
15.2%
15 to 24
16.5%
25 to 44
28%
45 to 64
21.5%
Over 65
18.7%
Value Percent YoY change
Under 15 2,744 15.2% 6.7%
15 to 24 2,980 16.5% 9.5%
25 to 44 5,046 28% 2.3%
45 to 64 3,873 21.5% -3.3%
Over 65 3,371 18.7% 3.5%
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 Jacksonville, 98.4% of the population are US-born citizens, while 0.9% have gained naturalized citizenship. At the same time, 0.6% of residents are non-citizens. As for race, 82% of locals are Caucasian, 7.6% are African American and 1.2% have Asian roots. There’s also a share of 7.7% that includes residents with two or more races.

Citizenship
U.S.-born citizens
98.4%
Non-U.S.-born citizens
0.9%
Non-citizens
0.6%
Value Percent YoY change
U.S.-born citizens 17,735 98.4% 3.0%
Non-U.S.-born citizens 169 0.9% -1.2%
Non-citizens 110 0.6% 10.0%
Racial breakdown
White
82%
Black or African American
7.6%
American Indian and Alaska Native
0.1%
Asian
1.2%
Native Hawaiian and other Pacific Islander
0%
Two or more races
7.7%
Other
1.2%
Value Percent
White 14,772 82%
Black or African American 1,376 7.6%
American Indian and Alaska Native 25 0.1%
Asian 223 1.2%
Two or more races 1,395 7.7%
Other 223 1.2%

Households in Jacksonville

A peek inside Jacksonville households

Jacksonville has 6,745 households, with an average of 2 members in each. Of these, 53.8% are families, while the remaining 46.2% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
6,745
0.4% year-over-year change
Average people per household
2
Non-family households
3,117
Family households
3,628
Value Percent YoY change
Non-family households 3,117 46.2% -1.7%
Family households 3,628 53.8% 2.2%
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 Jacksonville

The housing landscape of Jacksonville

Jacksonville's housing consists of 7,847 units, with 69.2% being detached single-family homes ideal for those wanting space. Attached options, including duplexes and townhouses, make up 4.7% 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 5.5% of the housing landscape.

Housing units
7,847
0.2% year-over-year change
Housing types
Value Percent
1 unit, detached 5,431 69.2%
1 unit, attached 371 4.7%
2 units 340 4.3%
3 or 4 units 454 5.8%
5 to 9 units 228 2.9%
10 to 19 units 96 1.2%
20 to 49 units 147 1.9%
50 or more units 339 4.3%
Mobile home 429 5.5%
Boat, RV, van, etc. 12 0.2%
Homes built since 2020
36
2.9% year-over-year change

The age of buildings in Jacksonville

In Jacksonville, the median construction year is 1962. About 28.4% of homes were built before the 1940s, with another 6% going up by 1949. Most development happened in the second half of the 20th century. Then, 5.3% of homes were added from 2000 to 2009, 3.3% between 2010 and 2019, and 0.5% are part of the newest wave of development.

Construction year breakdown by decade
Value Percent YoY change
Built in 1939 or earlier 2,226 28.4% 1.2%
Built between 1940 and 1949 474 6% -11.1%
Built between 1950 and 1959 1,026 13.1% 2.2%
Built between 1960 and 1969 1,133 14.4% 10.9%
Built between 1970 and 1979 1,155 14.7% -11.6%
Built between 1980 and 1989 417 5.3% 8.6%
Built between 1990 and 1999 708 9% -8.8%
Built between 2000 and 2009 416 5.3% 5.6%
Built between 2010 and 2019 256 3.3% 47.1%
Built in 2020 or later 36 0.5% 2.9%
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.

Jacksonville occupancy rates

Out of the 6,745 occupied housing units in Jacksonville, 64.1% are owner-occupied, while 35.9% are lived in by tenants. Meanwhile, 14% of all homes on the local market sit vacant.

Occupied housing units
6,745
0.4% year-over-year change
Occupancy breakdown
Renter occupied
2,422
Owner occupied
4,323
Value Percent YoY
change
Renter occupied 2,422 35.9% -5.2%
Owner occupied 4,323 64.1% 3.8%
Unoccupied housing units
14.0%
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.

Jacksonville housing costs

Housing costs in Jacksonville come to a median of $838 per month, while tenants specifically pay a median gross rent of $711.

Median housing costs per month
$838/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 Jacksonville
$711/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 Jacksonville

Jacksonville education at a glance

About 45.5% of the population in Jacksonville went to high school, while 25.2% pursued college studies. Another 5.8% earned an associate degree and 14.9% hold a bachelor’s. Meanwhile, 5.3% went even further, earning a master’s or doctorate.

Education level
Value Percent YoY change
No high school 519 3.4% 72.4%
High school diploma 6,831 45.5% -0.4%
College diploma 3,783 25.2% 8.1%
Associate degree 865 5.8% 6.7%
Bachelor's degree 2,233 14.9% -5.9%
Graduate degree 791 5.3% 8.8%
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 Jacksonville

How much people earn in Jacksonville

The average annual household income in Jacksonville was $82,268 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a -0.9% change from the previous year. At the same time, the median income stood at $65,432, reflecting a +4.5% shift over the same period.

Average household income in Jacksonville
$82,268/year
-0.9% year-over-year change
Median household income in Jacksonville
$65,432/year
4.5% year-over-year change

Jacksonville income by age

In Jacksonville, households led by residents aged 25 to 44 — usually in the early to mid stages of their careers — have a median income of $70,341. Those with someone between 45 and 64 in charge, often well established professionally, earn $75,982 overall. Younger households, where the main provider is under 25 and just starting out, report a median income of $72,574, while those led by someone over 65, many of whom may be retired, have about $42,807 in earnings. Overall, 81.5% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
Under 25 $72,574 107.9%
25 - 44 $70,341 -1.8%
45 - 64 $75,982 15.7%
Over 65 $42,807 -3.3%
Above poverty level
12,876
Below poverty level
2,930
Value Percent YoY
change
Above poverty level 12,876 81.5% 0.9%
Below poverty level 2,930 18.5% 15.3%

Average renter income in Jacksonville

To get a better sense of what renters earn on average in Jacksonville, their median household income was $31,983 according to 2022 Census data. In addition, the rent-to-income ratio in the area, at 26.7%, shows what portion of their earnings goes toward housing expenses.

Renter median household income
$31,983
Rent-to-income ratio
26.7%
Understanding the rent-to-income ratio can help renters gauge if local housing costs align with their earnings. A ratio under 30% usually signals affordability, while exceeding this mark means rent is taking a larger-than-recommended bite out of income. That could make it harder for you to cover other costs like transportation, healthcare, or child care.

Employment in Jacksonville

Workforce and job types in Jacksonville

The job market in Jacksonville is powered by 7,814 working residents, spread across a range of industries and roles. 66.7% of the working population are employed in professional or administrative positions, while 33.3% are in hands-on or service-based jobs. Also, 9% run their own businesses, 63% are employed by private companies, and 15.4% work in the public sector.

Workforce demographics

Working population
7,814
3.4% year-over-year change
White collar
5,210
Blue collar
2,604
Value Percent YoY change
White collar 5,210 66.7% -2.6%
Blue collar 2,604 33.3% 17.8%
Employer type
Self employees
9%
Private companies
63%
Governmental workers
15.4%
Not for profit companies
12.6%
Value Percent YoY change
Self employees 704 9% 35.4%
Private companies 4,922 63% 3.7%
Governmental workers 1,206 15.4% -2.6%
Not for profit companies 982 12.6% -7.1%
Unemployment rate
5.1%
-23.4% year-over-year change

Available workforce

The unemployment rate in Jacksonville stands at 5.1%, representing the share of the workforce currently without a job and actively looking for one.

For renters, the unemployment rate helps paint a picture of job security and financial stability in the area. Rates around 4% to 5% are considered typical. A lower-than-average rate might suggest strong job prospects and a thriving local economy, while a higher rate could hint at fewer opportunities—both useful to consider when planning a move.

Transportation in Jacksonville

How people get around in Jacksonville

Commuting methods vary: 89% of residents travel by personal vehicle and 1.8% prefer to walk, while the remaining share relies on public transit or on two wheelers to get from A to B.

Means of transportation
Value Percent YoY change
Car 6,867 89% 6.8%
Bus or trolleybus 110 1.4% -19.1%
Walk 141 1.8% -5.4%
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 Jacksonville by zipcode?

Zipcode Population Number of households Median income Average income
62650 24,821 9,787 $65,762 $84,692

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FAQs about Jacksonville demographics 

What is the total population of Jacksonville?

Jacksonville has a total population of 18,014 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 +3.0% compared to a year ago.

What is the gender ratio in Jacksonville?

The gender ratio in Jacksonville is as follows:
  • 49.8% males (8,978 residents)
  • 50.2% females (9,036 residents)

What is the median age in Jacksonville?

The median age in Jacksonville is 37.6.

What is the age distribution of the population in Jacksonville?

The age distribution in Jacksonville is as follows:
  • Under 15: 15.2% (2,744 residents)
  • Ages 15-24: 16.5% (2,980 residents)
  • Ages 25-44: 28% (5,046 residents)
  • Ages 45-64: 21.5% (3,873 residents)
  • Over 65: 18.7% (3,371 residents)

What is the racial and ethnic makeup of Jacksonville?

The racial and ethnic makeup of Jacksonville is as follows:
  • White: 82% (14,772 residents)
  • Black or African American: 7.6% (1,376 residents)
  • American Indian and Alaska Native: 0.1% (25 residents)
  • Asian: 1.2% (223 residents)
  • Native Hawaiian and Other Pacific Islander: 0% (0 residents)
  • Two or More Races: 7.7% (1,395 residents)
  • Other: 1.2% (223 residents)

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

U.S.-born citizens represent 98.4% of the population in Jacksonville.

How many housing units are there in Jacksonville?

There are 7,847 housing units in Jacksonville, reflecting a +0.2% change compared to the previous year, according to the latest data from the U.S. Census Bureau.

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

Jacksonville has a total of 6,745 households, with an average of 2 people in each.

What is the median household income in Jacksonville?

Jacksonville has a median household income of $65,432, representing a +4.5% shift from the previous year, according to the U.S. Census Bureau.

What is the employment rate and job market overview for Jacksonville?

The employment rate is 94.9% in Jacksonville, with a workforce of 7,814 residents. Here’s a detailed breakdown of the local job market:

Job types:
  • White-collar workers: 66.7% (5,210 residents)
  • Blue-collar workers: 33.3% (2,604 residents)

Places of employment:
  • Self-employed: 9% (704 residents)
  • Private companies: 63% (4,922 residents)
  • Governmental workers: 15.4% (1,206 residents)
  • Not-for-profit companies: 12.6% (982 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