United States › Illinois › South Beloit CITY · 2010 ACS
South Beloit Illinois · 7,892 residents · 6.14 sq mi
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The short version
South Beloit is home to 7,892 people in Illinois. The population is up 46% since 2000. 13% of adults hold a bachelor's degree, below the 28% national rate. Home values have risen by half since 2000, reaching $128,500. The median age is 34.1, younger than the US median of 37.2. 5% of locals were born outside the United States.
At a glance
Average income
near the US median
US median: $52,703
Younger
median age 34.1
US median: 37.2
Less educated
13% hold a bachelor's degree
US average: 28%
Less affordable
home values up 27%, inflation adjusted
US median home: $225,659
Section 01
Population & growth from 33.3 in 2000
US average: 37.2
Population, 1990 – 2024
4K 5K 6K 7K 9K 1990 2000 2010 2020 2024 South Beloit Age distribution, 2010
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Section 02
Income & economy $53,357
+18%inflation adjusted, since 2000
from $35,597 in 2000
US average: $52,703
from $18,363 in 2000
US average: $27,286
Households earning $100K+
from 21.1% in 2009
US average: 33.3%
from 10.0% in 2000
US average: 13.8%
Workforce by industry, 2010
Professional, scientific, technical 4.7%
Transportation & warehousing 4.3%
Public administration 3.5%
Arts, entertainment, food 0.7%
Education & health services 0.6%
Agriculture, forestry, fishing 0%
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$128,500
+27%inflation adjusted, since 2000
from $80,200 in 2000
US average: $225,659
$711
+11%inflation adjusted, since 2000
from $505 in 2000
US average: $853
from 68.8% in 2000
27.9% rent
from 8.9% in 2009
US average: 12.1%
from 2.75 people in 2009
US average: 2.60
from 25.7% in 2009
US average: 30.9%
from 67.3% in 2009
US average: 46.8%
from 2.6 in 2009
Years of local income it takes to buy a local home, on a scale of about 0 to 15. Lower is more affordable.
Section 04
Race & ethnicity 2000
White, non-Hispanic 86.3%(4,659)
Hispanic / Latino 6.8%(366)
2010
White, non-Hispanic 84.2%(6,642)
Hispanic / Latino 7.7%(608)
No data for the years selected.
Section 04 · Origins
Detailed origins & ancestry Ancestry
+ 10 more ancestry groups with data from 7.4% in 2000
US average: 27.9%
High school or higher
from 73.7% in 2000
US average: 84.9%
from 1.8% in 2000
US average: 10.2%
Section 06
Commute & transportation from 12.4 min in 2000
US average: 25.2
from 86.0% in 2009
US average: 76.2%
from 10.0% in 2009
US average: 10.4%
from 0.0% in 2009
US average: 4.7%
from 1.7% in 2009
US average: 4.1%
from 1.5% in 2009
US average: 2.8%
from 0.2% in 2009
US average: 0.5%
from 5.5% in 2009
US average: 8.7%
Section 07
Work & employment from 7.8% in 2009
US average: 12.9%
from 23.3% in 2009
US average: 35.2%
Section 08
People & community from 5.9% in 2009
US average: 12.8%
from 11.0% in 2009
US average: 9.9%
Marital status (2024)
Men 15+
Never married 39.6%(1,156)
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2024
Section 09
Health coverage Showing 2024 (the nearest year with coverage data).
from 10.7% in 2013
US average: 8.4%
from 58.3% in 2020
US average: 54.8%
Direct-purchase
from 10.7% in 2020
US average: 13.8%
from 12.3% in 2020
US average: 18.4%
from 18.4% in 2020
US average: 20.9%
VA health care
from 1.2% in 2020
US average: 2.2%
Any private
from 66.6% in 2020
US average: 67.1%
Any public
from 28.9% 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) 44.7%(177)
Share of the 396 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.
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Drill deeper
Places similar to South Beloit Head to head
Compare South Beloit to nearby cities SOUTH BELOIT VS
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Frequently asked
How many people live in South Beloit, Illinois? South Beloit, Illinois has about 7,892 residents according to the 2010 American Community Survey.
What is the median household income in South Beloit, Illinois? The typical household in South Beloit, Illinois earns about $53,357 a year. Half of households make more than that, and half make less.
Is South Beloit, Illinois expensive? In South Beloit, Illinois, the median home is worth about $128,500, and the typical rent is about $711 a month.
How educated are people in South Beloit, Illinois? About 13.4% of adults age 25 and over in South Beloit, Illinois hold a bachelor's degree or higher.
What is the poverty rate in South Beloit, Illinois? About 12.8% of people in South Beloit, Illinois live below the federal poverty line.
Has South Beloit, Illinois grown since 1990? Yes, South Beloit, Illinois has grown since 1990. The population has added about 3,820 residents, a change of about 94 percent over that period.
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