United States › Illinois › South Jacksonville CITY · 2000 CENSUS
South Jacksonville Illinois · 3,475 residents · 2.26 sq mi
Time machine
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The short version
With 3,475 people, South Jacksonville is a city in Illinois. At a median age of 43.2, this is an older place than the country as a whole. Median rent is $358 a month. That trails the Illinois median by roughly 19%. Home values have risen by half since 1990, reaching $82,700. The poverty rate is 6.5%, under the national 12.4%.
At a glance
Lower income
below the US median
US median: $42,589
Older
median age 43.2
US median: 35.2
Average education
26% hold a bachelor's degree
US average: 24%
Stable housing
home values roughly flat, inflation adjusted
US median home: $120,530
Section 01
Population & growth from 40.7 in 1990
US average: 35.2
Population, 1990 – 2024
3K 3K 3K 3K 4K 1990 2000 2010 2020 2024 South Jacksonville Age distribution, 2000
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 02
Income & economy $37,548
+12%inflation adjusted, since 1990
from $25,360 in 1990
US average: $42,589
from $13,018 in 1990
US average: $21,522
from 4.5% in 1990
US average: 12.4%
$82,700
+18%inflation adjusted, since 1990
from $53,200 in 1990
US average: $120,530
$358
−4%inflation adjusted, since 1990
from $284 in 1990
US average: $602
from 69.7% in 1990
29.7% rent
Section 04
Race & ethnicity 1990
White, non-Hispanic 96.4%(3,073)
2000
White, non-Hispanic 96.8%(3,364)
Hispanic / Latino 0.7%(26)
No data for the years selected.
Section 04 · Origins
Detailed origins & ancestry Detailed origin tables are available for 2024; showing 2024 data.
Ancestry
+ 7 more ancestry groups with data from 15.7% in 1990
US average: 24.4%
High school or higher
from 81.8% in 1990
US average: 80.3%
from 5.6% in 1990
US average: 8.8%
Section 06
Commute & transportation from 14.7 min in 1990
US average: 17.6
Section 07
Work & employment No data for the years selected.
Section 08
People & community No data for the years selected.
Marital status
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2000
Section 09
Health coverage Showing 2024 (the nearest year with coverage data).
from 2.7% in 2013
US average: 8.4%
from 63.9% in 2020
US average: 54.8%
Direct-purchase
from 15.0% in 2020
US average: 13.8%
from 25.5% in 2020
US average: 18.4%
from 20.5% in 2020
US average: 20.9%
VA health care
from 2.3% in 2020
US average: 2.2%
Any private
from 72.6% in 2020
US average: 67.1%
Any public
from 42.1% in 2020
US average: 36.7%
Shares are "alone or in combination": a person with both Medicare and Medicaid counts in each, so categories overlap and do not sum to 100%.
Section 09 · Service history
Veterans Veterans by period of service, 2024
Gulf War (2001 or later) 24.6%(64)
Gulf War (1990s) 16.9%(44)
Share of the 260 veterans here. A veteran who served across eras counts in each, so shares can total more than 100%. Peacetime-only service is included in the total but not shown as an era.
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Drill deeper
Places similar to South Jacksonville Head to head
Compare South Jacksonville to nearby cities SOUTH JACKSONVILLE VS
Jacksonville
Income $65,432 +74%
Home value $128,200 +55%
Population 17,752 +456%
SEE FULL COMPARISON →
SOUTH JACKSONVILLE VS
Chatham
Income $106,773 +184%
Home value $243,200 +194%
Population 14,579 +356%
SEE FULL COMPARISON →
SOUTH JACKSONVILLE VS
Springfield
Income $66,064 +76%
Home value $162,100 +96%
Population 112,989 +3436%
SEE FULL COMPARISON →
SOUTH JACKSONVILLE VS
Jerseyville
Income $73,529 +96%
Home value $143,900 +74%
Population 8,409 +163%
SEE FULL COMPARISON →
Frequently asked
How many people live in South Jacksonville, Illinois? South Jacksonville, Illinois has about 3,475 residents according to the 2000 Census.
What is the median household income in South Jacksonville, Illinois? The typical household in South Jacksonville, Illinois earns about $37,548 a year. Half of households make more than that, and half make less.
Is South Jacksonville, Illinois expensive? In South Jacksonville, Illinois, the median home is worth about $82,700, and the typical rent is about $358 a month.
How educated are people in South Jacksonville, Illinois? About 26.1% of adults age 25 and over in South Jacksonville, Illinois hold a bachelor's degree or higher.
What is the poverty rate in South Jacksonville, Illinois? About 6.5% of people in South Jacksonville, Illinois live below the federal poverty line.
Has South Jacksonville, Illinois grown since 1990? Yes, South Jacksonville, Illinois has grown since 1990. The population has added about 288 residents, a change of about 9 percent over that period.
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