Greater Lake Bloomington, Central Illinois, IL demographics:
population, income, and more

Total population
1,186
-2.8% year-over-year change
Median household income
$111,872/yr
1.8% year-over-year change
Housing units
497
-2.5% year-over-year change

Lake Bloomington population

How many people live in Lake Bloomington

Lake Bloomington is home to 1,186 residents, according to the most recent Census data. Gender-wise, 50.4% of Lake Bloomington locals are male, and 49.6% are female.

Total population
1,186
-2.8% year-over-year change
Gender ratio
Male
50.4%
598
Female
49.6%
588
Value Percent YoY change
Male 598 50.4% -5.4%
Female 588 49.6% 0.0%
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 Lake Bloomington is 44, with the population distributed as follows: about 21.6% are children under 15, then 8.3% are in the 15 to 24 age group. Adults between 25 and 44 make up 21% of the population, while another 30.9% fall into the 45 to 64 bracket. Finally, around 18.2% are 65 or older.

Median age
44
Age breakdown
Under 15
21.6%
15 to 24
8.3%
25 to 44
21%
45 to 64
30.9%
Over 65
18.2%
Value Percent YoY change
Under 15 256 21.6% 7.1%
15 to 24 98 8.3% -2.0%
25 to 44 249 21% -8.5%
45 to 64 367 30.9% -0.5%
Over 65 216 18.2% -10.0%
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 Lake Bloomington, 98.3% of the population are US-born citizens, while 1.2% have gained naturalized citizenship. At the same time, 0.5% of residents are non-citizens. As for race, 96.3% of locals are Caucasian, 0.7% are African American and 0.5% have Asian roots. There’s also a share of 2.5% that includes residents with two or more races.

Citizenship
U.S.-born citizens
98.3%
Non-U.S.-born citizens
1.2%
Non-citizens
0.5%
Value Percent YoY change
U.S.-born citizens 1,166 98.3% -2.8%
Non-U.S.-born citizens 14 1.2% -12.5%
Non-citizens 6 0.5% 20.0%
Racial breakdown
White
96.3%
Black or African American
0.7%
American Indian and Alaska Native
0%
Asian
0.5%
Native Hawaiian and other Pacific Islander
0%
Two or more races
2.5%
Other
0%
Value Percent
White 1,142 96.3%
Black or African American 8 0.7%
Asian 6 0.5%
Two or more races 30 2.5%

Households in Lake Bloomington

A peek inside Lake Bloomington households

Lake Bloomington has 474 households, with an average of 2 members in each. Of these, 73.8% are families, while the remaining 26.2% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
474
-3.3% year-over-year change
Average people per household
2
Non-family households
124
Family households
350
Value Percent YoY change
Non-family households 124 26.2% 7.8%
Family households 350 73.8% -6.9%
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 Lake Bloomington

The housing landscape of Lake Bloomington

Lake Bloomington's housing consists of 497 units, with 91.1% being detached single-family homes ideal for those wanting space. Attached options, including duplexes and townhouses, make up 3.2% 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 3.4% of the housing landscape.

Housing units
497
-2.5% year-over-year change
Housing types
Value Percent
1 unit, detached 452 91.1%
1 unit, attached 16 3.2%
2 units 7 1.4%
3 or 4 units 2 0.4%
5 to 9 units 2 0.4%
Mobile home 17 3.4%
Homes built since 2020
4
% year-over-year change

The age of buildings in Lake Bloomington

In Lake Bloomington, the median construction year is 1974. About 17.5% of homes were built before the 1940s, with another 5.4% going up by 1949. Most development happened in the second half of the 20th century. Then, 9.9% of homes were added from 2000 to 2009, 5.6% between 2010 and 2019, and 0.8% are part of the newest wave of development.

Construction year breakdown by decade
Value Percent YoY change
Built in 1939 or earlier 87 17.5% -20.9%
Built between 1940 and 1949 27 5.4% -15.6%
Built between 1950 and 1959 43 8.6% -4.4%
Built between 1960 and 1969 46 9.3% 15.0%
Built between 1970 and 1979 110 22.1% 15.8%
Built between 1980 and 1989 30 6% -30.2%
Built between 1990 and 1999 73 14.7% 30.4%
Built between 2000 and 2009 49 9.9% -3.9%
Built between 2010 and 2019 28 5.6% -28.2%
Built in 2020 or later 4 0.8% N/A
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.

Lake Bloomington occupancy rates

Out of the 474 occupied housing units in Lake Bloomington, 90.3% are owner-occupied, while 9.7% are lived in by tenants. Meanwhile, 4.6% of all homes on the local market sit vacant.

Occupied housing units
474
-3.3% year-over-year change
Occupancy breakdown
Renter occupied
46
Owner occupied
428
Value Percent YoY
change
Renter occupied 46 9.7% -20.7%
Owner occupied 428 90.3% -0.9%
Unoccupied housing units
4.6%
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.

Lake Bloomington housing costs

Housing costs in Lake Bloomington come to a median of $1,177 per month, while tenants specifically pay a median gross rent of $970.

Median housing costs per month
$1,177/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.
Median gross rent in Lake Bloomington
$970/month
Gross rent gives a more complete look at what renters actually pay, including not just base rent, but also utilities and fees. It’s a key number for evaluating rental affordability in your area of interest and understanding how it compares to nearby locations.

Education in Lake Bloomington

Lake Bloomington education at a glance

About 31.4% of the population in Lake Bloomington went to high school, while 18.5% pursued college studies. Another 7.9% earned an associate degree and 30.2% hold a bachelor’s. Meanwhile, 9.6% went even further, earning a master’s or doctorate.

Education level
Value Percent YoY change
No high school 22 2.4% -8.3%
High school diploma 283 31.4% -13.7%
College diploma 167 18.5% -13.5%
Associate degree 71 7.9% 16.4%
Bachelor's degree 272 30.2% -0.7%
Graduate degree 87 9.6% 13.0%
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 Lake Bloomington

How much people earn in Lake Bloomington

The average annual household income in Lake Bloomington was $132,335 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a +3.3% change from the previous year. At the same time, the median income stood at $111,872, reflecting a +1.8% shift over the same period.

Average household income in Lake Bloomington
$132,335/year
3.3% year-over-year change
Median household income in Lake Bloomington
$111,872/year
1.8% year-over-year change

Lake Bloomington income by age

In Lake Bloomington, households led by residents aged 25 to 44 — usually in the early to mid stages of their careers — have a median income of $117,324. Those with someone between 45 and 64 in charge, often well established professionally, earn $155,236 overall. Younger households, where the main provider is under 25 and just starting out, report a median income of $51,563, while those led by someone over 65, many of whom may be retired, have about $89,500 in earnings. Overall, 96.8% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
Under 25 $51,563 7.0%
25 - 44 $117,324 3.7%
45 - 64 $155,236 6.7%
Over 65 $89,500 -8.3%
Above poverty level
1,140
Below poverty level
38
Value Percent YoY
change
Above poverty level 1,140 96.8% -1.3%
Below poverty level 38 3.2% -33.3%

Employment in Lake Bloomington

Workforce and job types in Lake Bloomington

73.4% of the working population are employed in professional or administrative positions, while 26.6% are in hands-on or service-based jobs. Also, 10% run their own businesses, 71.6% are employed by private companies, and 11.8% work in the public sector.

Workforce demographics

White collar
456
Blue collar
165
Value Percent YoY change
White collar 456 73.4% 0.7%
Blue collar 165 26.6% -10.8%
Employer type
Self employees
10%
Private companies
71.6%
Governmental workers
11.8%
Not for profit companies
6.6%
Value Percent YoY change
Self employees 62 10% -3.1%
Private companies 444 71.6% -0.9%
Governmental workers 73 11.8% -13.1%
Not for profit companies 41 6.6% -2.4%

Transportation in Lake Bloomington

How people get around in Lake Bloomington

Commuting methods vary: 97.8% of residents travel by personal vehicle and 2% 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 501 97.8% -5.8%
Bicycle 1 0.2% N/A
Walk 10 2% 11.1%
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 Lake Bloomington by zipcode?

Zipcode Population Number of households Median income Average income
61753 2,833 1,125 $104,119 $131,611
61776 1,285 519 $119,625 $135,571

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FAQs about Lake Bloomington demographics 

What is the total population of Lake Bloomington?

Lake Bloomington has a total population of 1,186 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 -2.8% compared to a year ago.

What is the gender ratio in Lake Bloomington?

The gender ratio in Lake Bloomington is as follows:
  • 50.4% males (598 residents)
  • 49.6% females (588 residents)

What is the median age in Lake Bloomington?

The median age in Lake Bloomington is 44.

What is the age distribution of the population in Lake Bloomington?

The age distribution in Lake Bloomington is as follows:
  • Under 15: 21.6% (256 residents)
  • Ages 15-24: 8.3% (98 residents)
  • Ages 25-44: 21% (249 residents)
  • Ages 45-64: 30.9% (367 residents)
  • Over 65: 18.2% (216 residents)

What is the racial and ethnic makeup of Lake Bloomington?

The racial and ethnic makeup of Lake Bloomington is as follows:
  • White: 96.3% (1,142 residents)
  • Black or African American: 0.7% (8 residents)
  • American Indian and Alaska Native: 0% ( residents)
  • Asian: 0.5% (6 residents)
  • Native Hawaiian and Other Pacific Islander: 0% ( residents)
  • Two or More Races: 2.5% (30 residents)
  • Other: 0% ( residents)

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

U.S.-born citizens represent 98.3% of the population in Lake Bloomington.

How many housing units are there in Lake Bloomington?

There are 497 housing units in Lake Bloomington, reflecting a -2.5% change compared to the previous year, according to the latest data from the U.S. Census Bureau.

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

Lake Bloomington has a total of 474 households, with an average of 2 people in each.

What is the median household income in Lake Bloomington?

Lake Bloomington has a median household income of $111,872, representing a +1.8% shift from the previous year, according to the U.S. Census Bureau.

What is the job market overview for Lake Bloomington?

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

Job types:
  • White-collar workers: 73.4% (456 residents)
  • Blue-collar workers: 26.6% (165 residents)

Places of employment:
  • Self-employed: 10% (62 residents)
  • Private companies: 71.6% (444 residents)
  • Governmental workers: 11.8% (73 residents)
  • Not-for-profit companies: 6.6% (41 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