Gillespie, IL

Full City Profile · Illinois · Macoupin County County

3.7 /5.0
B+ Good
3,118 Population 2,107/sq mi density
$76,806 Median Income $37,996 per capita
$89,500 Home Value $101,443 Zillow
$756 Median Rent 12.9% income on rent
53°F Avg Temperature
B+
Overall
3.7 / 5.0
Good overall score based on economy, affordability, safety and education
B+
Economy
3.7 / 5.0
$76,806 median income, 4.6% unemployment
A+
Affordability
5.0 / 5.0
$89,500 home value, $756/mo rent
C
Education
2.5 / 5.0
18.6% bachelor's degree or higher

Gillespie, IL

At a Glance

Median Income
$76,806
2% above
$37,996 per capita
Home Value
$89,500
68% below
Zillow: $101,443
Median Rent
$756/mo
35% below
12.9% of income on rent
Bachelor's Degree+
18.6%
45% below
93.1% high school+
Unemployment
4.6%
28% above
13.5% poverty rate
Obesity Rate
37.6%
17% above
17.4% smoking rate
Avg Temperature
53°F

How Gillespie Compares to the U.S. Average

Each bar shows Gillespie's value as a percentage of the national average (100% = U.S. avg)

Income
102%
Home Value
32%
Rent
65%
Poverty
109%
Bachelor's
55%
Unemployment
128%
Thin vertical line = U.S. national average (100%)

Is Gillespie a Good Place to Live?

B+
3.7 / 5.0 - Good
Based on economy, affordability, safety, and education metrics compared to national averages.

Economy & Jobs

Gillespie residents earn a median household income of $76,806 , which is 2% above the national average of $75,149. Per capita income is $37,996. The unemployment rate stands at 4.6% (28% above the U.S. rate of 3.6%). 13.5% of residents live below the poverty line. The area is home to 887 business establishments, including 88 restaurants.

Housing & Cost of Living

The median home value in Gillespie is $89,500 , 68% below the national median of $281,900. Zillow estimates the typical home at $101,443. Median rent is $756/month, with 12.9% of renters spending more than 30% of income on housing. The cost of living index is 100.0 (100 = national average). The median home was built in 1951.

Education

18.6% of adults in Gillespie hold a bachelor's degree or higher (45% below the national average). 93.1% have completed high school. Local schools score 5.5/10 in standardized testing.

Climate & Weather

Gillespie has an average annual temperature of 53°F (12°C). Winters average 28°F in January while summers reach 76°F in July. Annual precipitation totals 42.0 inches. Air quality is rated Good with a median AQI of 35.

Data Overview

People

Population3,118
Median Age44.7 yrs
Density2,107/mi²
Male / Female53% / 47%
Foreign Born0.0%
Veterans10.0%

Economy

B+
Median Income$76,806
Per Capita$37,996
Unemployment4.6%
Poverty13.5%
County GDP$1,525M
Avg Weekly Wage$898

Housing

A+
Home Value$89,500
Rent$756
Ownership65.2%
Zillow$101,443
Housing Units1,483
Rent Burden12.9%

Health

Obesity37.6%
Diabetes10.3%
Smoking17.4%
Heart Disease5.9%
Premature Death9,298/100K

Climate

Avg Temp53°F
Rain42.0 in/yr
AQI35 (Good)
Elevation663 ft

Education

C
Bachelor's+18.6%
High School+93.1%
Graduate+4.7%
School Score5.5/10

Community

2024 VoteR 69% / D 29%
Commute31 min
Broadband89.7%
Internet Speed52 Mbps
EV Stations2
Libraries9

Did You Know?

The median home in Gillespie was built in 1951.
The nearest airport is St Louis Regional (20 miles).
The Gini coefficient (income inequality) is 0.428 (U.S. avg: 0.490).
Natural hazard risk is rated "Relatively Low" by FEMA.
15.0% of the population has a disability.
The county recorded 6 fatal vehicle crashes.