Gillespie, IL

Illinois · Metropolitan Area

Gillespie is a small town in Illinois with a population of 3,118. Residents earn $76,806 per year, which is 2% above the national average.

3.1 /5.0
B Good
3,118 Population 2,107/sq mi density
$76,806 Median Income $37,996 per capita
$89,500 Home Value $109,913 Zillow
$756 Median Rent
53°F Avg Temperature
217 Violent Crime/100K 1,705 property/100K
B
Overall
3.1 / 5.0
Good overall score based on economy, affordability, safety and education
A
Economy
4.0 / 5.0
$76,806 median income, 2.8% unemployment
A+
Affordability
5.0 / 5.0
$89,500 home value, $756/mo rent
F
Safety
1.0 / 5.0
217 violent crimes/100K (43% below avg)
C
Education
2.5 / 5.0
18.6% bachelor's degree or higher
Median Income $76,806
2% higher than US avg
Home Value $89,500
68% lower than US avg
Violent Crime 217/100K
43% lower than US avg
Bachelor's+ 18.6%
45% lower than US avg
Median Rent $756
35% lower than US avg
Obesity Rate 37.6%
17% higher than US avg
Unemployment 2.8%
22% lower than US avg
Poverty Rate 13.5%
9% higher than US avg

How Gillespie Compares to the U.S. Average (100% = U.S. avg)

People

Population3,118
Median Age44.7 yrs
Density2,107/mi²
Male / Female53% / 47%
Largest GroupWhite 93%

Economy

A
Median Income$76,806
Per Capita$37,996
Unemployment2.8%
Poverty13.5%
County GDP$1,525M
Commute31 min

Housing

A+
Home Value$89,500
Rent$756
OwnershipN/A
Zillow$109,913

Crime

F
Violent217/100K
Property1,705/100K
Murder0.0/100K
Assault186/100K
Burglary248/100K

Health

Obesity37.6%
UninsuredN/A
Depression25.2%
Heart Disease5.9%

Climate

Avg Temp53°F
AQI43 (Good)
Rain40.0 in/yr

Education

C
Bachelor's+18.6%
High School+93.1%
School Score5.34

Community

2024 VoteR 69% / D 29%
Commute31 min
Libraries9

Is Gillespie a Good Place to Live?

Based on current data, Gillespie receives an overall livability score of 3.1 out of 5.0, earning a grade of B. Key strengths include low unemployment, low crime rates, affordable housing. Gillespie offers a solid quality of life with a good balance of affordability, safety, and opportunity.

Economy & Jobs

The median household income in Gillespie is $76,806, roughly in line with the national average of $75,149. The job market is very strong with unemployment at just 2.8%. 13.5% of residents live in poverty, near the national average of 12.4%. Workers commute an average of 31 minutes.

Cost of Living & Housing

The median home value in Gillespie is $89,500, 68% below the national median — offering relatively affordable homeownership. Renters pay a median of $756 per month, below the national average — a plus for affordability. At just 1.2x median income, home prices are very affordable relative to local earnings.

Safety & Crime

Violent crime in Gillespie is below the national average at 217 per 100,000 residents (U.S. avg: 380). Property crime occurs at a rate of 1,705 per 100,000, near the national average.

Education

18.6% of residents hold a bachelor's degree, below the national average of 33.7%. 93.1% have completed high school. Area schools have an average test score of 5.3/10.

Climate & Weather

Gillespie experiences four distinct seasons with an average temperature of 53°F. Winters average 28°F in January while summers reach 76°F in July. Annual precipitation totals 40.0 inches, including 16.5 inches of snow. Air quality is rated Good with a median AQI of 43.

Gillespie has a population of 3,118 with a density of 2,107 people per square mile. The median age is 44.7 years, 15% older than the national median of 38.9. The city is predominantly White (93.2%), with 1.1% Hispanic.

Population

3,118
Total Population
2,107
People / sq mi
44.7yrs
Median Age
15% above US avg
1.5mi²
Land Area

Gender Distribution

Male 52.7%
Female 47.3%

Race & Ethnicity

Gillespie vs U.S. Average

Language Spoken at Home

English Only100.0%
27% above US avg
Spanish0.0%
100% below US avg

Social Characteristics

Gillespie vs U.S. Average

The median household income in Gillespie is $76,806, which is 2% above the national average of $75,149. The unemployment rate is 2.8% (below the 3.6% US average). 13.5% of residents live below the poverty line. Workers commute an average of 31 minutes.

Income: Gillespie vs U.S.

Commute Mode

Income

Median HH Income$76,806
2% above US avg
Per Capita Income$37,996
Avg Weekly Wage$898
IRS Avg AGI$67,326

Employment & Poverty

Unemployment2.8%
22% below US avg
Poverty Rate13.5%
9% above US avg
Establishments (County)887
County GDP$1,525M

Business (County)

Restaurants88
Healthcare78
Retail116
Manufacturing33

Tax & Cost of Living

Property Tax (IRS)$3,826
9% above US avg
Effective Tax Rate4.27%

Commute & Transportation

Commute Time30.5 min
Work from Home12.2%

Walkability

The median home value in Gillespie is $89,500, 68% below the national average. Monthly rent averages $756 (35% below US avg). Zillow estimates the typical home value at $109,913.

Home Value Sources

Ownership Split

Home Values

Census Median$89,500
68% below US avg
Zillow ZHVI$109,913
Median List Price$189,500

Real Estate Market (Redfin)

Median List Price$189,500
$/Sq Ft$69
Homes Sold2
Sale-to-List Ratio87.7%
Price Drops20.0%
Inventory10

Rental Costs

Census Median Rent$756
35% below US avg

HUD Fair Market Rent

Studio$774
1 Bedroom$854
2 Bedrooms$1,063
3 Bedrooms$1,370
4 Bedrooms$1,561

Ownership & Property

Owner-Occupied65.2%

Property Tax

Avg Tax (IRS)$3,826
9% above US avg
Effective Rate4.27%
In Gillespie, 37.6% of adults are obese (above the 32.1% national rate). 25.2% report depression. 24.2% are physically inactive.

Health Metrics: Gillespie vs U.S. Average (%)

Chronic Conditions

Obesity37.6%
17% above US avg
Diabetes10.3%
Heart Disease5.9%
High Blood Pressure32.4%
Asthma11.0%
COPD7.8%
Stroke3.2%

Behaviors & Mental Health

Binge Drinking20.0%
Physical Inactivity24.2%
Depression25.2%
Mental Distress19.9%
Physical Distress13.9%

Healthcare Access

Insurance Rate91.7%
Checkup Rate75.2%
Premature Death9,298/100K

Food & Exercise

Food Environment8.1/10
Exercise Access78.1%
Healthcare Facilities78
Gillespie has a violent crime rate of 217 per 100,000 residents, 43% below the national average of 380. Property crime stands at 1,705 per 100,000 (13% below US avg). The murder rate is 0.0 per 100,000.

Crime Rates: Gillespie vs U.S. Average (per 100,000)

Violent Crime

Total Violent217.0/100K
43% below US avg
Murder0.0/100K
100% below US avg
Rape31.0/100K
Robbery0.0/100K
Assault186.0/100K

Property Crime

Total Property1,704.9/100K
13% below US avg
Burglary248.0/100K
Theft1,425.9/100K
Vehicle Theft31.0/100K
Arson0.0/100K

Traffic Safety

Fatal Crashes (County/yr)6

Safety Score

Safety GradeF
Safety Score1.0 / 5.0
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 is 40.0 inches. Air quality is rated Good with a median AQI of 43.

Temperature

28°F Jan (-2°C) 76°F Jul (25°C)
Annual Average53.4°F
1% below US avg
January Average28°F (-2°C)
July Average76°F (25°C)

Precipitation & Snow

Annual Rainfall40.0 inches
5% above US avg
Snowfall16.5 inches/yr

Air Quality

AQI Median43.0
RatingGood

Geography

Area1.5 sq mi (3.8 km²)
Population Density2,107/sq mi
Coordinates39.1254°N, 89.8173°W
County FIPS17117
It is classified as Metro — 1 million+. 18.6% of residents hold a bachelor's degree or higher (45% below US avg). In the 2024 election, the county voted Republican by a 39.2-point margin.

2024 Presidential Election (County)

R 68.7%
D 29.5%

Winner: Republican by 39.2 points

Education

Bachelor's Degree+18.6%
45% below US avg
High School+93.1%
School Test Score5.34
C Education Grade (2.5/5.0)

Urban-Rural Classification

RUCC Code 1Metro — 1 million+
Population Density2,107/sq mi
Total Area1.5 sq mi

Infrastructure & Services

Alt Fuel Stations1
Public Libraries9
Healthcare Facilities78
Restaurants88
Retail Stores116

Safety & Disasters

Fatal Crashes (County/yr)6
F Safety Grade (1.0/5.0)

Commute & Transportation

Avg Commute30.5 min
Work from Home12.2%

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