Coal City is a city located in Grundy County and Will County Illinois. Coal City has a 2024 population of 5,783. Coal City is currently growing at a rate of 0.36% annually and its population has increased by 1.47% since the most recent census, which recorded a population of 5,699 in 2020.
The average household income in Coal City is $104,642 with a poverty rate of 5.3%. The median age in Coal City is 40.5 years: 40.2 years for males, and 41.7 years for females.
According to the most recent ACS, the racial composition of Coal City was:
White
Two or more races
Other race
Black or African American
Native American
Asian
Native Hawaiian or Pacific Islander
Household Type | Count | Average Size | Owner | Renter |
|---|---|---|---|---|
| All | 1,995 | 2.62 | 79.1 | 20.9 |
| Married | 1,049 | 3.14 | 86.7 | 13.3 |
| Non Family | 659 | 1.29 | 69.5 | 30.5 |
| Female | 166 | 2.89 | 65.1 | 34.9 |
| Male | 121 | 4.9 | 86 | 14 |
3.04
Average Family Size
2.62
Average Household Size
79.1%
Rate of Home Ownership
Married
Male
Female
NonFamily
owner
renter
Male
Female
Less Than 9th Grade
9th to 12th Grade
High School Graduate
Some College
Associates Degree
Bachelors Degree
Graduate Degree
High School Graduation Rate
Bachelors Rate
The highest rate of high school graduation is among other race people with a rate of 100%.
The highest rate of bachelors degrees is among white people with a rate of 27.72%.
All
Male
Female
$65,902
Average Earnings
$79,444
Average Male
$46,541
Average Female
Only English
Spanish
Other Indo-European Languages
Asian and Pacific Island Languages
Other Languages
96.01% of Coal City residents speak only English, while 3.99% speak other languages. The non-English language spoken by the largest group is Spanish, which is spoken by 2.93% of the population.
rate
5.3%
Overall Poverty Rate
3.68%
Male Poverty Rate
6.93%
Female Poverty Rate
The race most likely to be in poverty in Coal City is Other, with 100% below the poverty level.
The race least likely to be in poverty in Coal City is White, with 3.25% below the poverty level.
The poverty rate among those that worked full-time for the past 12 months was 0%. Among those working part-time, it was 10.99%, and for those that did not work, the poverty rate was 8.22%.
Married
Widowed
Divorced
Separated
NeverMarried
49.1%
Overall Marriage Rate
49.7%
Male Marriage Rate
48.4%
Female Marriage Rate
male
female
The age group where males are most likely to be married is 55-64, while the female age group most likely to be married is 55-64.
Married
Widowed
Divorced
Separated
NeverMarried
Less Than 9th Grade
High School Graduate
Some College
Bachelors or Greater
0%
Veteran Poverty Rate
5.61%
Veteran Disability Rate
LaborForceParticipation
63.5%
Labor Force Participation
61.1%
Employment Rate
3.9%
Unemployment Rate
LaborForceParticipation
LaborForceParticipation
Europe
Asia
Africa
Oceania
Latin America
North America
Non citizens include legal permanent residents (green card holders), international students, temporary workers, humanitarian migrants, and illegal immigrants.
Europe
Asia
Africa
Oceania
Latin America
North America
83.56%
Born in Coal City
98.81%
Native Born
1.19%
Foreign Born
0%
Non Citizen
1.19%
Naturalized
98.81% of Coal City residents were born in the United States, with 83.56% having been born in Illinois. 0% of residents are not US citizens. Of those not born in the United States, the largest percentage are from Latin America.
Year | Population | Growth | Growth Rate |
|---|---|---|---|
| 2029 | 5,888 | 21 | 0.36% |
| 2028 | 5,867 | 21 | 0.36% |
| 2027 | 5,846 | 21 | 0.36% |
| 2026 | 5,825 | 21 | 0.36% |
| 2025 | 5,804 | 21 | 0.36% |
| 2024 | 5,783 | 21 | 0.36% |
| 2023 | 5,762 | 21 | 0.37% |
| 2022 | 5,741 | -2 | -0.03% |
| 2021 | 5,743 | 44 | 0.77% |
| 2020 | 5,699 | 285 | 5.26% |
| 2019 | 5,414 | -55 | -1.01% |
| 2018 | 5,469 | -15 | -0.27% |
| 2017 | 5,484 | -23 | -0.42% |
| 2016 | 5,507 | -52 | -0.94% |
| 2015 | 5,559 | -44 | -0.79% |
| 2014 | 5,603 | -27 | -0.48% |
| 2013 | 5,630 | -21 | -0.37% |
| 2012 | 5,651 | -22 | -0.39% |
| 2011 | 5,673 | -31 | -0.54% |
| 2010 | 5,704 | 0 | 0% |
| 2000 | 4,797 | 890 | 22.78% |
| 1990 | 3,907 | 879 | 29.03% |
| 1980 | 3,028 | -12 | -0.39% |
| 1970 | 3,040 | 188 | 6.59% |
| 1960 | 2,852 | 185 | 6.94% |
| 1910 | 2,667 | 60 | 2.3% |
| 1900 | 2,607 | -3,281 | -55.72% |