Dewitt, IL demographics:
population, income, and more

Total population
360
-12.6% year-over-year change
Median household income
$93,125/yr
5.6% year-over-year change
Housing units
173
-14.4% year-over-year change

Dewitt population

How many people live in Dewitt

Dewitt is home to 360 residents, according to the most recent Census data. Gender-wise, 56.1% of Dewitt locals are male, and 43.9% are female.

Total population
360
-12.6% year-over-year change
Gender ratio
Male
56.1%
202
Female
43.9%
158
Value Percent YoY change
Male 202 56.1% -2.4%
Female 158 43.9% -22.9%
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 Dewitt is 38, with the population distributed as follows: about 21.4% are children under 15, then 15.8% are in the 15 to 24 age group. Adults between 25 and 44 make up 26.9% of the population, while another 29.7% fall into the 45 to 64 bracket. Finally, around 6.1% are 65 or older.

Median age
38.2
Age breakdown
Under 15
21.4%
15 to 24
15.8%
25 to 44
26.9%
45 to 64
29.7%
Over 65
6.1%
Value Percent YoY change
Under 15 77 21.4% -21.4%
15 to 24 57 15.8% 5.6%
25 to 44 97 26.9% -33.6%
45 to 64 107 29.7% 15.1%
Over 65 22 6.1% 4.8%
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 Dewitt, 94.4% of the population are US-born citizens, while 5.6% have gained naturalized citizenship. As for race, 93.6% of locals are Caucasian, 0.3% are African American and 0.3% have Asian roots. There’s also a share of 5.8% that includes residents with two or more races.

Citizenship
U.S.-born citizens
94.4%
Non-U.S.-born citizens
5.6%
Non-citizens
0%
Value Percent YoY change
U.S.-born citizens 340 94.4% -17.3%
Non-U.S.-born citizens 20 5.6% 1,900.0%
Racial breakdown
White
93.6%
Black or African American
0.3%
American Indian and Alaska Native
0%
Asian
0.3%
Native Hawaiian and other Pacific Islander
0%
Two or more races
5.8%
Other
0%
Value Percent
White 337 93.6%
Black or African American 1 0.3%
Asian 1 0.3%
Two or more races 21 5.8%

Households in Dewitt

A peek inside Dewitt households

Dewitt has 126 households, with an average of 3 members in each. Of these, 82.5% are families, while the remaining 17.5% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
126
-18.7% year-over-year change
Average people per household
3
Non-family households
22
Family households
104
Value Percent YoY change
Non-family households 22 17.5% -4.3%
Family households 104 82.5% -21.2%
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 Dewitt

The housing landscape of Dewitt

Dewitt's housing consists of 173 units, with 70.5% being detached single-family homes ideal for those wanting space. Attached options, including duplexes and townhouses, make up 6.4% 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 23.1% of the housing landscape.

Housing units
173
-14.4% year-over-year change
Housing types
Value Percent
1 unit, detached 122 70.5%
1 unit, attached 11 6.4%
Mobile home 40 23.1%
Homes built since 2020
% year-over-year change

The age of buildings in Dewitt

In Dewitt, the median construction year is 1983. About 27.8% of homes were built before the 1940s, with another 1.2% 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 48 27.8% -23.8%
Built between 1940 and 1949 2 1.2% 100.0%
Built between 1950 and 1959 4 2.3% 100.0%
Built between 1960 and 1969 2 1.2% 0.0%
Built between 1970 and 1979 17 9.8% -5.6%
Built between 1980 and 1989 39 22.5% -9.3%
Built between 1990 and 1999 27 15.6% 125.0%
Built between 2000 and 2009 23 13.3% 4.5%
Built between 2010 and 2019 11 6.4% -71.8%
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.

Dewitt occupancy rates

Out of the 126 occupied housing units in Dewitt, 93.6% are owner-occupied, while 6.4% are lived in by tenants. Meanwhile, 27.2% of all homes on the local market sit vacant.

Occupied housing units
126
-18.7% year-over-year change
Occupancy breakdown
Renter occupied
8
Owner occupied
118
Value Percent YoY
change
Renter occupied 8 6.4% 14.3%
Owner occupied 118 93.6% -20.3%
Unoccupied housing units
27.2%
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.

Dewitt housing costs

Median housing costs per month
$1,500/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 Dewitt

Dewitt education at a glance

About 40.6% of the population in Dewitt went to high school, while 13.9% pursued college studies. Another 17.2% earned an associate degree and 16% hold a bachelor’s. Meanwhile, 11.9% went even further, earning a master’s or doctorate.

Education level
Value Percent YoY change
No high school 1 0.4% 0.0%
High school diploma 99 40.6% -16.8%
College diploma 34 13.9% 6.2%
Associate degree 42 17.2% 50.0%
Bachelor's degree 39 16% -45.8%
Graduate degree 29 11.9% 11.5%
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 Dewitt

How much people earn in Dewitt

The average annual household income in Dewitt was $101,256 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a +12% change from the previous year. At the same time, the median income stood at $93,125, reflecting a +5.6% shift over the same period.

Average household income in Dewitt
$101,256/year
12.0% year-over-year change
Median household income in Dewitt
$93,125/year
5.6% year-over-year change

Dewitt income by age

In Dewitt, households led by residents aged 25 to 44 — usually in the early to mid stages of their careers — have a median income of $149,375. Those with someone between 45 and 64 in charge, often well established professionally, earn $90,625 overall. Overall, 97.2% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
25 - 44 $149,375 67.5%
45 - 64 $90,625 0.7%
Over 65 $50,938 16.4%
Above poverty level
350
Below poverty level
10
Value Percent YoY
change
Above poverty level 350 97.2% -7.7%
Below poverty level 10 2.8% 25.0%

Employment in Dewitt

Workforce and job types in Dewitt

65.3% of the working population are employed in professional or administrative positions, while 34.7% are in hands-on or service-based jobs. Also, 0.4% run their own businesses, 74.8% are employed by private companies, and 19.8% work in the public sector.

Workforce demographics

White collar
145
Blue collar
77
Value Percent YoY change
White collar 145 65.3% -16.2%
Blue collar 77 34.7% 14.9%
Employer type
Self employees
0.4%
Private companies
74.8%
Governmental workers
19.8%
Not for profit companies
5%
Value Percent YoY change
Self employees 1 0.4% 0.0%
Private companies 166 74.8% -13.1%
Governmental workers 44 19.8% 12.8%
Not for profit companies 11 5% 22.2%

Transportation in Dewitt

How people get around in Dewitt

Means of transportation
Value Percent YoY change
Car 194 100% -16.4%
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 Dewitt by zipcode?

Zipcode Population Number of households Median income Average income
61735 360 126 $93,125 $101,348

Explore more communities

FAQs about Dewitt demographics 

What is the total population of Dewitt?

Dewitt has a total population of 360 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 -12.6% compared to a year ago.

What is the gender ratio in Dewitt?

The gender ratio in Dewitt is as follows:
  • 56.1% males (202 residents)
  • 43.9% females (158 residents)

What is the median age in Dewitt?

The median age in Dewitt is 38.2.

What is the age distribution of the population in Dewitt?

The age distribution in Dewitt is as follows:
  • Under 15: 21.4% (77 residents)
  • Ages 15-24: 15.8% (57 residents)
  • Ages 25-44: 26.9% (97 residents)
  • Ages 45-64: 29.7% (107 residents)
  • Over 65: 6.1% (22 residents)

What is the racial and ethnic makeup of Dewitt?

The racial and ethnic makeup of Dewitt is as follows:
  • White: 93.6% (337 residents)
  • Black or African American: 0.3% (1 residents)
  • American Indian and Alaska Native: 0% ( residents)
  • Asian: 0.3% (1 residents)
  • Native Hawaiian and Other Pacific Islander: 0% ( residents)
  • Two or More Races: 5.8% (21 residents)
  • Other: 0% ( residents)

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

U.S.-born citizens represent 94.4% of the population in Dewitt.

How many housing units are there in Dewitt?

There are 173 housing units in Dewitt, reflecting a -14.4% change compared to the previous year, according to the latest data from the U.S. Census Bureau.

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

Dewitt has a total of 126 households, with an average of 3 people in each.

What is the median household income in Dewitt?

Dewitt has a median household income of $93,125, representing a +5.6% shift from the previous year, according to the U.S. Census Bureau.

What is the job market overview for Dewitt?

Here’s a detailed breakdown of the local job market:

Job types:
  • White-collar workers: 65.3% (145 residents)
  • Blue-collar workers: 34.7% (77 residents)

Places of employment:
  • Self-employed: 0.4% (1 residents)
  • Private companies: 74.8% (166 residents)
  • Governmental workers: 19.8% (44 residents)
  • Not-for-profit companies: 5% (11 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