Coal City, IL

Full City Profile · Illinois · Grundy County County

3.9 /5.0
B+ Good
5,145 Population 892/sq mi density
$73,030 Median Income $42,064 per capita
$211,600 Home Value $274,643 Zillow
$1,064 Median Rent 27.9% income on rent
51°F Avg Temperature
B+
Overall
3.9 / 5.0
Good overall score based on economy, affordability, safety and education
B+
Economy
3.8 / 5.0
$73,030 median income, 6.3% unemployment
A+
Affordability
5.0 / 5.0
$211,600 home value, $1,064/mo rent
C+
Education
3.0 / 5.0
24.9% bachelor's degree or higher

Coal City, IL

At a Glance

Median Income
$73,030
3% below
$42,064 per capita
Home Value
$211,600
25% below
Zillow: $274,643
Median Rent
$1,064/mo
9% below
27.9% of income on rent
Bachelor's Degree+
24.9%
26% below
89.6% high school+
Unemployment
6.3%
75% above
2.0% poverty rate
Obesity Rate
36.1%
12% above
14.0% smoking rate
Avg Temperature
51°F

How Coal City Compares to the U.S. Average

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

Income
97%
Home Value
75%
Rent
91%
Poverty
16%
Bachelor's
74%
Unemployment
175%
Thin vertical line = U.S. national average (100%)

Is Coal City a Good Place to Live?

B+
3.9 / 5.0 - Good
Based on economy, affordability, safety, and education metrics compared to national averages.

Economy & Jobs

Coal City residents earn a median household income of $73,030 , which is 3% below the national average of $75,149. Per capita income is $42,064. The unemployment rate stands at 6.3% (75% above the U.S. rate of 3.6%). 2.0% of residents live below the poverty line. The area is home to 1,204 business establishments, including 130 restaurants.

Housing & Cost of Living

The median home value in Coal City is $211,600 , 25% below the national median of $281,900. Zillow estimates the typical home at $274,643. Median rent is $1,064/month, with 27.9% 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 1982.

Education

24.9% of adults in Coal City hold a bachelor's degree or higher (26% below the national average). 89.6% have completed high school. Local schools score 6.1/10 in standardized testing.

Climate & Weather

Coal City has an average annual temperature of 51°F (11°C). Winters average 24°F in January while summers reach 75°F in July. Annual precipitation totals 37.2 inches.

Data Overview

People

Population5,145
Median Age42.3 yrs
Density892/mi²
Male / Female51% / 49%
Foreign Born3.0%
Veterans6.7%

Economy

B+
Median Income$73,030
Per Capita$42,064
Unemployment6.3%
Poverty2.0%
County GDP$6,044M
Avg Weekly Wage$1,344

Housing

A+
Home Value$211,600
Rent$1,064
Ownership80.7%
Zillow$274,643
Housing Units2,144
Rent Burden27.9%

Health

Obesity36.1%
Diabetes9.0%
Smoking14.0%
Heart Disease5.2%
Premature Death7,576/100K

Climate

Avg Temp51°F
Rain37.2 in/yr
Elevation567 ft

Education

C+
Bachelor's+24.9%
High School+89.6%
Graduate+7.7%
School Score6.1/10

Community

2024 VoteR 64% / D 34%
Commute27 min
Broadband89.8%
Internet Speed63 Mbps
EV Stations1
Libraries3

Did You Know?

The median home in Coal City was built in 1982.
The nearest airport is Joliet Regional (17 miles).
The Gini coefficient (income inequality) is 0.396 (U.S. avg: 0.490).
Natural hazard risk is rated "Relatively Low" by FEMA.
8.5% of the population has a disability.
There are 130 restaurants in the area.
The county recorded 5 fatal vehicle crashes.