Coal Valley, IL demographics:
population, income, and more

Total population
4,229
2.1% year-over-year change
Median household income
$106,850/yr
2.0% year-over-year change
Housing units
1,839
3.5% year-over-year change

Coal Valley population

How many people live in Coal Valley

Coal Valley is home to 4,229 residents, according to the most recent Census data. Gender-wise, 51.3% of Coal Valley locals are male, and 48.7% are female.

Total population
4,229
2.1% year-over-year change
Gender ratio
Male
51.3%
2,171
Female
48.7%
2,058
Value Percent YoY change
Male 2,171 51.3% -2.4%
Female 2,058 48.7% 7.4%
A higher population often means more rental variety and livelier areas. The gender balance—how many men live here compared to women—can reveal a lot about the community and the lifestyles of its residents. Use this info to get a sense of the area's pace and personality.

Age demographics

The median age in Coal Valley is 45, with the population distributed as follows: about 19.4% are children under 15, then 10.9% are in the 15 to 24 age group. Adults between 25 and 44 make up 19.1% of the population, while another 29% fall into the 45 to 64 bracket. Finally, around 21.6% are 65 or older.

Median age
45.3
Age breakdown
Under 15
19.4%
15 to 24
10.9%
25 to 44
19.1%
45 to 64
29%
Over 65
21.6%
Value Percent YoY change
Under 15 819 19.4% -2.6%
15 to 24 460 10.9% 36.9%
25 to 44 808 19.1% 2.5%
45 to 64 1,228 29% 3.4%
Over 65 914 21.6% -7.6%
The age composition helps you get insight into who lives in the area. A younger population might mean a more active, fast-paced vibe, while an older one could suggest a quieter, slower lifestyle. If there's a balanced makeup, you’re likely to find a variety of services, housing types, and community spaces that cater to different life stages.

Racial makeup

In Coal Valley, 96.8% of the population are US-born citizens, while 1.2% have gained naturalized citizenship. At the same time, 2.1% of residents are non-citizens. As for race, 87% of locals are Caucasian, 0.7% are African American and 1.2% have Asian roots. There’s also a share of 4.4% that includes residents with two or more races.

Citizenship
U.S.-born citizens
96.8%
Non-U.S.-born citizens
1.2%
Non-citizens
2.1%
Value Percent YoY change
U.S.-born citizens 4,093 96.8% 1.3%
Non-U.S.-born citizens 49 1.2% 16.7%
Non-citizens 87 2.1% 50.0%
Racial breakdown
White
87%
Black or African American
0.7%
American Indian and Alaska Native
0%
Asian
1.2%
Native Hawaiian and other Pacific Islander
0%
Two or more races
4.4%
Other
6.8%
Value Percent
White 3,677 87%
Black or African American 28 0.7%
Asian 51 1.2%
Two or more races 184 4.4%
Other 289 6.8%

Households in Coal Valley

A peek inside Coal Valley households

Coal Valley has 1,657 households, with an average of 3 members in each. Of these, 74.8% are families, while the remaining 25.2% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
1,657
1.4% year-over-year change
Average people per household
3
Non-family households
418
Family households
1,239
Value Percent YoY change
Non-family households 418 25.2% 10.6%
Family households 1,239 74.8% -1.4%
The mix between family and non-family households gives a glimpse into daily life. A higher percentage of families might mean more parks and schools, while more non-family setups can mean flexible housing and diverse living styles. For renters, this can signal what kinds of homes are common and can help you figure out if the area matches your lifestyle.

Housing in Coal Valley

The housing landscape of Coal Valley

Coal Valley's housing consists of 1,839 units, with 88.2% being detached single-family homes ideal for those wanting space. Attached options, including duplexes and townhouses, make up 4.1% and offer a more compact, shared living style. Then there are the multifamily buildings in the area, and for those seeking flexibility, non-traditional options like mobile homes account for 7.7% of the housing landscape.

Housing units
1,839
3.5% year-over-year change
Housing types
Value Percent
1 unit, detached 1,623 88.2%
1 unit, attached 75 4.1%
Mobile home 141 7.7%
Homes built since 2020
80
19.4% year-over-year change

The age of buildings in Coal Valley

In Coal Valley, the median construction year is 1981. Most development happened in the second half of the 20th century. Then, 15.6% of homes were added from 2000 to 2009, 14.9% between 2010 and 2019, and 4.4% are part of the newest wave of development.

Construction year breakdown by decade
Value Percent YoY change
Built in 1939 or earlier 82 4.5% 26.1%
Built between 1950 and 1959 430 23.4% 65.4%
Built between 1960 and 1969 163 8.9% -33.5%
Built between 1970 and 1979 234 12.7% -9.3%
Built between 1980 and 1989 77 4.2% 16.7%
Built between 1990 and 1999 212 11.5% 3.4%
Built between 2000 and 2009 287 15.6% -1.7%
Built between 2010 and 2019 274 14.9% -11.0%
Built in 2020 or later 80 4.4% 19.4%
As a renter, knowing when homes were built helps you understand the potential condition and design of rental units. Newer builds may have more contemporary layouts, while older homes can offer character or larger lots, depending on the area.

Coal Valley occupancy rates

Out of the 1,657 occupied housing units in Coal Valley, 92.8% are owner-occupied, while 7.2% are lived in by tenants. Meanwhile, 9.9% of all homes on the local market sit vacant.

Occupied housing units
1,657
1.4% year-over-year change
Occupancy breakdown
Renter occupied
120
Owner occupied
1,537
Value Percent YoY
change
Renter occupied 120 7.2% 4.3%
Owner occupied 1,537 92.8% 1.1%
Unoccupied housing units
9.9%
Unoccupied housing units refer to homes that are currently without residents—whether they're waiting for renters or owners, used seasonally, or simply unclaimed. A higher share of empty homes may mean more housing availability, while a low number can reflect a tighter market with more competition. This, along with the renter-vs.-owner mix, helps paint a clearer picture of what types of housing and services are likely to be available in the area.

Coal Valley housing costs

Median housing costs per month
$1,357/month
This figure sums up typical monthly housing costs for all households in the area. If you own, it includes mortgage payments in addition to property taxes, insurance and HOA fees. If you rent, it accounts for rent plus extras like utilities. It’s useful for seeing how local living expenses stack up compared to other places.

Education in Coal Valley

Coal Valley education at a glance

About 35.4% of the population in Coal Valley went to high school, while 21% pursued college studies. Another 9.6% earned an associate degree and 21% hold a bachelor’s. Meanwhile, 11.6% went even further, earning a master’s or doctorate.

Education level
Value Percent YoY change
No high school 46 1.4% -8.0%
High school diploma 1,129 35.4% 5.8%
College diploma 671 21% -8.1%
Associate degree 306 9.6% -0.3%
Bachelor's degree 672 21% 11.1%
Graduate degree 369 11.6% -7.0%
A community’s education mix can offer insights into the local economy and housing market. Higher levels of education often align with more job opportunities and stable incomes, which can increase demand for homes and influence both rent prices and rental availability.

Income in Coal Valley

How much people earn in Coal Valley

The average annual household income in Coal Valley was $117,752 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a -0.4% change from the previous year. At the same time, the median income stood at $106,850, reflecting a +2% shift over the same period.

Average household income in Coal Valley
$117,752/year
-0.4% year-over-year change
Median household income in Coal Valley
$106,850/year
2.0% year-over-year change

Coal Valley income by age

In Coal Valley, households led by residents aged 25 to 44 — usually in the early to mid stages of their careers — have a median income of $133,698. Those with someone between 45 and 64 in charge, often well established professionally, earn $136,798 overall. Overall, 96.1% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
25 - 44 $133,698 -8.6%
45 - 64 $136,798 0.8%
Over 65 $66,806 3.6%
Above poverty level
4,064
Below poverty level
165
Value Percent YoY
change
Above poverty level 4,064 96.1% 1.3%
Below poverty level 165 3.9% 46.0%

Employment in Coal Valley

Workforce and job types in Coal Valley

The job market in Coal Valley is powered by 1,978 working residents, spread across a range of industries and roles. 82.8% of the working population are employed in professional or administrative positions, while 17.2% are in hands-on or service-based jobs. Also, 7.5% run their own businesses, 60.2% are employed by private companies, and 19.3% work in the public sector.

Workforce demographics

Working population
1,978
6.2% year-over-year change
White collar
1,637
Blue collar
341
Value Percent YoY change
White collar 1,637 82.8% 2.0%
Blue collar 341 17.2% 32.2%
Employer type
Self employees
7.5%
Private companies
60.2%
Governmental workers
19.3%
Not for profit companies
13%
Value Percent YoY change
Self employees 148 7.5% 8.0%
Private companies 1,191 60.2% 9.4%
Governmental workers 382 19.3% 0.5%
Not for profit companies 257 13% 0.0%
Unemployment rate
3.0%
-3.2% year-over-year change

Available workforce

The unemployment rate in Coal Valley stands at 3%, representing the share of the workforce currently without a job and actively looking for one.

For renters, the unemployment rate helps paint a picture of job security and financial stability in the area. Rates around 4% to 5% are considered typical. A lower-than-average rate might suggest strong job prospects and a thriving local economy, while a higher rate could hint at fewer opportunities—both useful to consider when planning a move.

Transportation in Coal Valley

How people get around in Coal Valley

Means of transportation
Value Percent YoY change
Car 1,743 88.1% 2.0%
Understanding how locals get to work can help you plan your own routine. High car usage might mean you’ll need a vehicle, while strong public transit or walkability could save you the hassle. Commute times also play a big role in quality of life—shorter trips can give you more time for the things you enjoy.

What is the median and average household income in Coal Valley by zipcode?

Zipcode Population Number of households Median income Average income
61240 5,795 2,259 $113,220 $125,210

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FAQs about Coal Valley demographics 

What is the total population of Coal Valley?

Coal Valley has a total population of 4,229 residents, according to the latest release from the U.S. Census Bureau: the 2019-2023 American Community Survey (ACS) 5-year estimates. This figure changed by +2.1% compared to a year ago.

What is the gender ratio in Coal Valley?

The gender ratio in Coal Valley is as follows:
  • 51.3% males (2,171 residents)
  • 48.7% females (2,058 residents)

What is the median age in Coal Valley?

The median age in Coal Valley is 45.3.

What is the age distribution of the population in Coal Valley?

The age distribution in Coal Valley is as follows:
  • Under 15: 19.4% (819 residents)
  • Ages 15-24: 10.9% (460 residents)
  • Ages 25-44: 19.1% (808 residents)
  • Ages 45-64: 29% (1,228 residents)
  • Over 65: 21.6% (914 residents)

What is the racial and ethnic makeup of Coal Valley?

The racial and ethnic makeup of Coal Valley is as follows:
  • White: 87% (3,677 residents)
  • Black or African American: 0.7% (28 residents)
  • American Indian and Alaska Native: 0% (0 residents)
  • Asian: 1.2% (51 residents)
  • Native Hawaiian and Other Pacific Islander: 0% (0 residents)
  • Two or More Races: 4.4% (184 residents)
  • Other: 6.8% (289 residents)

What percentage of the population in Coal Valley are U.S.-born citizens?

U.S.-born citizens represent 96.8% of the population in Coal Valley.

How many housing units are there in Coal Valley?

There are 1,839 housing units in Coal Valley, reflecting a +3.5% change compared to the previous year, according to the latest data from the U.S. Census Bureau.

How many households are in Coal Valley and what is the average household size?

Coal Valley has a total of 1,657 households, with an average of 3 people in each.

What is the median household income in Coal Valley?

Coal Valley has a median household income of $106,850, representing a +2.0% shift from the previous year, according to the U.S. Census Bureau.

What is the employment rate and job market overview for Coal Valley?

The employment rate is 97% in Coal Valley, with a workforce of 1,978 residents. Here’s a detailed breakdown of the local job market:

Job types:
  • White-collar workers: 82.8% (1,637 residents)
  • Blue-collar workers: 17.2% (341 residents)

Places of employment:
  • Self-employed: 7.5% (148 residents)
  • Private companies: 60.2% (1,191 residents)
  • Governmental workers: 19.3% (382 residents)
  • Not-for-profit companies: 13% (257 residents)

Data source & methodology

The demographic data on this page was sourced from the latest U.S. Census Bureau release—the 2019–2023 American Community Survey (ACS) 5-year estimates.

The information, issued annually, is compiled and published by the Point2Homes Research Team as soon as new data becomes available.

No representation, guarantee, or warranty is made concerning the accuracy or completeness of modified or aggregated information for particular areas.

Page last updated: September 2025