Chesterfield, Macoupin County, IL demographics:
population, income, and more

Total population
201
-17.6% year-over-year change
Median household income
$60,000/yr
-0.5% year-over-year change
Housing units
84
-11.6% year-over-year change

Chesterfield population

How many people live in Chesterfield

Chesterfield is home to 201 residents, according to the most recent Census data. Gender-wise, 47.8% of Chesterfield locals are male, and 52.2% are female.

Total population
201
-17.6% year-over-year change
Gender ratio
Male
47.8%
96
Female
52.2%
105
Value Percent YoY change
Male 96 47.8% -21.9%
Female 105 52.2% -13.2%
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 Chesterfield is 34, with the population distributed as follows: about 28.9% are children under 15, then 4% are in the 15 to 24 age group. Adults between 25 and 44 make up 31.8% of the population, while another 20.4% fall into the 45 to 64 bracket. Finally, around 14.9% are 65 or older.

Median age
33.7
Age breakdown
Under 15
28.9%
15 to 24
4%
25 to 44
31.8%
45 to 64
20.4%
Over 65
14.9%
Value Percent YoY change
Under 15 58 28.9% -13.4%
15 to 24 8 4% -69.2%
25 to 44 64 31.8% -28.9%
45 to 64 41 20.4% 13.9%
Over 65 30 14.9% 20.0%
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 Chesterfield, 99% of the population are US-born citizens, while 1% have gained naturalized citizenship. There’s also a share of 1% that includes residents with two or more races.

Citizenship
U.S.-born citizens
99%
Non-U.S.-born citizens
1%
Non-citizens
0%
Value Percent YoY change
U.S.-born citizens 199 99% -18.1%
Non-U.S.-born citizens 2 1% 100.0%
Racial breakdown
White
99%
Black or African American
0%
American Indian and Alaska Native
0%
Asian
0%
Native Hawaiian and other Pacific Islander
0%
Two or more races
1%
Other
0%
Value Percent
White 199 99%
Two or more races 2 1%

Households in Chesterfield

A peek inside Chesterfield households

Chesterfield has 68 households, with an average of 3 members in each. Of these, 72.1% are families, while the remaining 27.9% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
68
-13.9% year-over-year change
Average people per household
3
Non-family households
19
Family households
49
Value Percent YoY change
Non-family households 19 27.9% 58.3%
Family households 49 72.1% -26.9%
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 Chesterfield

The housing landscape of Chesterfield

Chesterfield's housing consists of 84 units, with 89.3% being detached single-family homes ideal for those wanting space. Then there are the multifamily buildings in the area, and for those seeking flexibility, non-traditional options like mobile homes account for 10.7% of the housing landscape.

Housing units
84
-11.6% year-over-year change
Housing types
Value Percent
1 unit, detached 75 89.3%
Mobile home 9 10.7%
Homes built since 2020
2
100.0% year-over-year change

The age of buildings in Chesterfield

In Chesterfield, the median construction year is 1938. About 51.2% of homes were built before the 1940s, with another 6% going up by 1949. Most development happened in the second half of the 20th century.

Construction year breakdown by decade
Value Percent YoY change
Built in 1939 or earlier 43 51.2% -4.4%
Built between 1940 and 1949 5 6% -58.3%
Built between 1950 and 1959 10 11.9% -23.1%
Built between 1960 and 1969 8 9.5% 14.3%
Built between 1970 and 1979 4 4.8% 33.3%
Built between 1980 and 1989 4 4.8% 0.0%
Built between 1990 and 1999 6 7.1% 20.0%
Built between 2000 and 2009 2 2.4% 100.0%
Built in 2020 or later 2 2.4% 100.0%
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.

Chesterfield occupancy rates

Out of the 68 occupied housing units in Chesterfield, 97.1% are owner-occupied, while 2.9% are lived in by tenants. Meanwhile, 19% of all homes on the local market sit vacant.

Occupied housing units
68
-13.9% year-over-year change
Occupancy breakdown
Renter occupied
2
Owner occupied
66
Value Percent YoY
change
Renter occupied 2 2.9% -50.0%
Owner occupied 66 97.1% -12.0%
Unoccupied housing units
19.0%
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.

Chesterfield housing costs

Median housing costs per month
$600/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 Chesterfield

Chesterfield education at a glance

About 54.9% of the population in Chesterfield went to high school, while 18.3% pursued college studies. Another 4.9% earned an associate degree and 9.9% hold a bachelor’s. Meanwhile, 8.4% went even further, earning a master’s or doctorate.

Education level
Value Percent YoY change
No high school 5 3.5% N/A
High school diploma 78 54.9% -4.9%
College diploma 26 18.3% -46.9%
Associate degree 7 4.9% -22.2%
Bachelor's degree 14 9.9% -33.3%
Graduate degree 12 8.4% -7.7%
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 Chesterfield

How much people earn in Chesterfield

The average annual household income in Chesterfield was $77,499 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a +6.4% change from the previous year. At the same time, the median income stood at $60,000, reflecting a -0.5% shift over the same period.

Average household income in Chesterfield
$77,499/year
6.4% year-over-year change
Median household income in Chesterfield
$60,000/year
-0.5% year-over-year change

Chesterfield income by age

In Chesterfield, households led by residents aged 25 to 44 — usually in the early to mid stages of their careers — have a median income of $101,250. Those with someone between 45 and 64 in charge, often well established professionally, earn $53,750 overall. Overall, 79.5% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
25 - 44 $101,250 N/A
45 - 64 $53,750 13.9%
Above poverty level
159
Below poverty level
41
Value Percent YoY
change
Above poverty level 159 79.5% -23.2%
Below poverty level 41 20.5% 13.9%

Employment in Chesterfield

Workforce and job types in Chesterfield

The job market in Chesterfield is powered by 78 working residents, spread across a range of industries and roles. 82% of the working population are employed in professional or administrative positions, while 18% are in hands-on or service-based jobs. Also, 20.5% run their own businesses, 59% are employed by private companies, and 12.8% work in the public sector.

Workforce demographics

Working population
78
-26.4% year-over-year change
White collar
64
Blue collar
14
Value Percent YoY change
White collar 64 82% -27.3%
Blue collar 14 18% -22.2%
Employer type
Self employees
20.5%
Private companies
59%
Governmental workers
12.8%
Not for profit companies
7.7%
Value Percent YoY change
Self employees 16 20.5% 14.3%
Private companies 46 59% -33.3%
Governmental workers 10 12.8% -41.2%
Not for profit companies 6 7.7% 0.0%
Unemployment rate
8.2%
-61.1% year-over-year change

Available workforce

The unemployment rate in Chesterfield stands at 8.2%, 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 Chesterfield

How people get around in Chesterfield

Commuting methods vary: 84.6% of residents travel by personal vehicle and 1.3% prefer to walk, while the remaining share relies on public transit or on two wheelers to get from A to B.

Means of transportation
Value Percent YoY change
Car 66 84.6% -31.2%
Walk 1 1.3% 0.0%
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 Chesterfield by zipcode?

Zipcode Population Number of households Median income Average income
62630 924 349 $112,917 $137,063

Explore more communities

FAQs about Chesterfield demographics 

What is the total population of Chesterfield?

Chesterfield has a total population of 201 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 -17.6% compared to a year ago.

What is the gender ratio in Chesterfield?

The gender ratio in Chesterfield is as follows:
  • 47.8% males (96 residents)
  • 52.2% females (105 residents)

What is the median age in Chesterfield?

The median age in Chesterfield is 33.7.

What is the age distribution of the population in Chesterfield?

The age distribution in Chesterfield is as follows:
  • Under 15: 28.9% (58 residents)
  • Ages 15-24: 4% (8 residents)
  • Ages 25-44: 31.8% (64 residents)
  • Ages 45-64: 20.4% (41 residents)
  • Over 65: 14.9% (30 residents)

What is the racial and ethnic makeup of Chesterfield?

The racial and ethnic makeup of Chesterfield is as follows:
  • White: 99% (199 residents)
  • Black or African American: 0% (0 residents)
  • American Indian and Alaska Native: 0% (0 residents)
  • Asian: 0% (0 residents)
  • Native Hawaiian and Other Pacific Islander: 0% (0 residents)
  • Two or More Races: 1% (2 residents)
  • Other: 0% (0 residents)

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

U.S.-born citizens represent 99% of the population in Chesterfield.

How many housing units are there in Chesterfield?

There are 84 housing units in Chesterfield, reflecting a -11.6% change compared to the previous year, according to the latest data from the U.S. Census Bureau.

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

Chesterfield has a total of 68 households, with an average of 3 people in each.

What is the median household income in Chesterfield?

Chesterfield has a median household income of $60,000, representing a -0.5% shift from the previous year, according to the U.S. Census Bureau.

What is the employment rate and job market overview for Chesterfield?

The employment rate is 91.8% in Chesterfield, with a workforce of 78 residents. Here’s a detailed breakdown of the local job market:

Job types:
  • White-collar workers: 82% (64 residents)
  • Blue-collar workers: 18% (14 residents)

Places of employment:
  • Self-employed: 20.5% (16 residents)
  • Private companies: 59% (46 residents)
  • Governmental workers: 12.8% (10 residents)
  • Not-for-profit companies: 7.7% (6 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