Peoria Heights, IL demographics:
population, income, and more

Total population
5,825
-0.1% year-over-year change
Median household income
$60,099/yr
-3.2% year-over-year change
Housing units
3,181
2.0% year-over-year change

Peoria Heights population

How many people live in Peoria Heights

Peoria Heights is home to 5,825 residents, according to the most recent Census data. Gender-wise, 47.3% of Peoria Heights locals are male, and 52.7% are female.

Total population
5,825
-0.1% year-over-year change
Gender ratio
Male
47.3%
2,757
Female
52.7%
3,068
Value Percent YoY change
Male 2,757 47.3% 0.1%
Female 3,068 52.7% -0.4%
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 Peoria Heights is 41, with the population distributed as follows: about 12.7% are children under 15, then 14.5% are in the 15 to 24 age group. Adults between 25 and 44 make up 28.8% of the population, while another 25.8% fall into the 45 to 64 bracket. Finally, around 18.2% are 65 or older.

Median age
41.1
Age breakdown
Under 15
12.7%
15 to 24
14.5%
25 to 44
28.8%
45 to 64
25.8%
Over 65
18.2%
Value Percent YoY change
Under 15 739 12.7% -17.7%
15 to 24 844 14.5% 21.8%
25 to 44 1,678 28.8% -5.1%
45 to 64 1,502 25.8% 3.4%
Over 65 1,062 18.2% 3.8%
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 Peoria Heights, 95% of the population are US-born citizens, while 4.5% have gained naturalized citizenship. At the same time, 0.5% of residents are non-citizens. As for race, 84.6% of locals are Caucasian, 6.3% are African American and 1.9% have Asian roots. There’s also a share of 4.3% that includes residents with two or more races.

Citizenship
U.S.-born citizens
95%
Non-U.S.-born citizens
4.5%
Non-citizens
0.5%
Value Percent YoY change
U.S.-born citizens 5,534 95% 1.4%
Non-U.S.-born citizens 262 4.5% -21.6%
Non-citizens 29 0.5% -32.6%
Racial breakdown
White
84.6%
Black or African American
6.3%
American Indian and Alaska Native
0.1%
Asian
1.9%
Native Hawaiian and other Pacific Islander
0%
Two or more races
4.3%
Other
2.8%
Value Percent
White 4,928 84.6%
Black or African American 368 6.3%
American Indian and Alaska Native 5 0.1%
Asian 109 1.9%
Two or more races 249 4.3%
Other 166 2.8%

Households in Peoria Heights

A peek inside Peoria Heights households

Peoria Heights has 2,898 households, with an average of 2 members in each. Of these, 45% are families, while the remaining 55% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
2,898
2.3% year-over-year change
Average people per household
2
Non-family households
1,593
Family households
1,305
Value Percent YoY change
Non-family households 1,593 55% 2.9%
Family households 1,305 45% 1.6%
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 Peoria Heights

The housing landscape of Peoria Heights

Peoria Heights's housing consists of 3,181 units, with 76.1% being detached single-family homes ideal for those wanting space. Attached options, including duplexes and townhouses, make up 1.4% and offer a more compact, shared living style.

Housing units
3,181
2.0% year-over-year change
Housing types
Value Percent
1 unit, detached 2,421 76.1%
1 unit, attached 46 1.4%
2 units 127 4%
5 to 9 units 72 2.3%
10 to 19 units 240 7.5%
20 to 49 units 206 6.5%
50 or more units 69 2.2%
Homes built since 2020
0
% year-over-year change

The age of buildings in Peoria Heights

In Peoria Heights, the median construction year is 1957. About 18.8% of homes were built before the 1940s, with another 12.8% 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 598 18.8% -21.0%
Built between 1940 and 1949 408 12.8% 43.7%
Built between 1950 and 1959 789 24.8% -3.4%
Built between 1960 and 1969 321 10.1% 20.2%
Built between 1970 and 1979 730 23% 26.5%
Built between 1980 and 1989 187 5.9% -8.8%
Built between 1990 and 1999 34 1.1% -26.1%
Built between 2000 and 2009 51 1.6% -56.8%
Built between 2010 and 2019 63 2% 31.2%
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.

Peoria Heights occupancy rates

Out of the 2,898 occupied housing units in Peoria Heights, 66.4% are owner-occupied, while 33.6% are lived in by tenants. Meanwhile, 8.9% of all homes on the local market sit vacant.

Occupied housing units
2,898
2.3% year-over-year change
Occupancy breakdown
Renter occupied
973
Owner occupied
1,925
Value Percent YoY
change
Renter occupied 973 33.6% -1.1%
Owner occupied 1,925 66.4% 4.2%
Unoccupied housing units
8.9%
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.

Peoria Heights housing costs

Housing costs in Peoria Heights come to a median of $801 per month, while tenants specifically pay a median gross rent of $913.

Median housing costs per month
$801/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 Peoria Heights
$913/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 Peoria Heights

Peoria Heights education at a glance

About 38.3% of the population in Peoria Heights went to high school, while 20.4% pursued college studies. Another 12.8% earned an associate degree and 15.2% hold a bachelor’s. Meanwhile, 11.8% went even further, earning a master’s or doctorate.

Education level
Value Percent YoY change
No high school 71 1.5% -13.4%
High school diploma 1,783 38.3% 13.1%
College diploma 947 20.4% -16.3%
Associate degree 594 12.8% -15.6%
Bachelor's degree 709 15.2% 19.4%
Graduate degree 550 11.8% -3.3%
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 Peoria Heights

How much people earn in Peoria Heights

The average annual household income in Peoria Heights was $85,028 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a -3.4% change from the previous year. At the same time, the median income stood at $60,099, reflecting a -3.2% shift over the same period.

Average household income in Peoria Heights
$85,028/year
-3.4% year-over-year change
Median household income in Peoria Heights
$60,099/year
-3.2% year-over-year change

Peoria Heights income by age

In Peoria Heights, households led by residents aged 25 to 44 — usually in the early to mid stages of their careers — have a median income of $64,485. Those with someone between 45 and 64 in charge, often well established professionally, earn $67,431 overall. Younger households, where the main provider is under 25 and just starting out, report a median income of $52,159, while those led by someone over 65, many of whom may be retired, have about $49,487 in earnings. Overall, 91.7% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
Under 25 $52,159 18.1%
25 - 44 $64,485 -1.3%
45 - 64 $67,431 2.1%
Over 65 $49,487 -0.7%
Above poverty level
5,156
Below poverty level
467
Value Percent YoY
change
Above poverty level 5,156 91.7% 3.7%
Below poverty level 467 8.3% -26.1%

Average renter income in Peoria Heights

To get a better sense of what renters earn on average in Peoria Heights, their median household income was $44,605 according to 2022 Census data. In addition, the rent-to-income ratio in the area, at 24.6%, shows what portion of their earnings goes toward housing expenses.

Renter median household income
$44,605
Rent-to-income ratio
24.6%
Understanding the rent-to-income ratio can help renters gauge if local housing costs align with their earnings. A ratio under 30% usually signals affordability, while exceeding this mark means rent is taking a larger-than-recommended bite out of income. That could make it harder for you to cover other costs like transportation, healthcare, or child care.

Employment in Peoria Heights

Workforce and job types in Peoria Heights

The job market in Peoria Heights is powered by 3,188 working residents, spread across a range of industries and roles. 75.6% of the working population are employed in professional or administrative positions, while 24.4% are in hands-on or service-based jobs. Also, 6% run their own businesses, 73.7% are employed by private companies, and 7.3% work in the public sector.

Workforce demographics

Working population
3,188
-1.6% year-over-year change
White collar
2,410
Blue collar
778
Value Percent YoY change
White collar 2,410 75.6% -3.8%
Blue collar 778 24.4% 5.6%
Employer type
Self employees
6%
Private companies
73.7%
Governmental workers
7.3%
Not for profit companies
13%
Value Percent YoY change
Self employees 191 6% -2.5%
Private companies 2,350 73.7% 1.6%
Governmental workers 233 7.3% -21.8%
Not for profit companies 414 13% -4.8%
Unemployment rate
4.4%
-14.6% year-over-year change

Available workforce

The unemployment rate in Peoria Heights stands at 4.4%, 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 Peoria Heights

How people get around in Peoria Heights

Commuting methods vary: 90.1% of residents travel by personal vehicle and 0.5% 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 2,791 90.1% -2.2%
Bus or trolleybus 42 1.4% 10.5%
Bicycle 8 0.3% N/A
Walk 16 0.5% 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 Peoria Heights by zipcode?

Zipcode Population Number of households Median income Average income
61616 5,825 2,898 $60,099 $85,028

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FAQs about Peoria Heights demographics 

What is the total population of Peoria Heights?

Peoria Heights has a total population of 5,825 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 -0.1% compared to a year ago.

What is the gender ratio in Peoria Heights?

The gender ratio in Peoria Heights is as follows:
  • 47.3% males (2,757 residents)
  • 52.7% females (3,068 residents)

What is the median age in Peoria Heights?

The median age in Peoria Heights is 41.1.

What is the age distribution of the population in Peoria Heights?

The age distribution in Peoria Heights is as follows:
  • Under 15: 12.7% (739 residents)
  • Ages 15-24: 14.5% (844 residents)
  • Ages 25-44: 28.8% (1,678 residents)
  • Ages 45-64: 25.8% (1,502 residents)
  • Over 65: 18.2% (1,062 residents)

What is the racial and ethnic makeup of Peoria Heights?

The racial and ethnic makeup of Peoria Heights is as follows:
  • White: 84.6% (4,928 residents)
  • Black or African American: 6.3% (368 residents)
  • American Indian and Alaska Native: 0.1% (5 residents)
  • Asian: 1.9% (109 residents)
  • Native Hawaiian and Other Pacific Islander: 0% (0 residents)
  • Two or More Races: 4.3% (249 residents)
  • Other: 2.8% (166 residents)

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

U.S.-born citizens represent 95% of the population in Peoria Heights.

How many housing units are there in Peoria Heights?

There are 3,181 housing units in Peoria Heights, reflecting a +2.0% change compared to the previous year, according to the latest data from the U.S. Census Bureau.

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

Peoria Heights has a total of 2,898 households, with an average of 2 people in each.

What is the median household income in Peoria Heights?

Peoria Heights has a median household income of $60,099, representing a -3.2% shift from the previous year, according to the U.S. Census Bureau.

What is the employment rate and job market overview for Peoria Heights?

The employment rate is 95.6% in Peoria Heights, with a workforce of 3,188 residents. Here’s a detailed breakdown of the local job market:

Job types:
  • White-collar workers: 75.6% (2,410 residents)
  • Blue-collar workers: 24.4% (778 residents)

Places of employment:
  • Self-employed: 6% (191 residents)
  • Private companies: 73.7% (2,350 residents)
  • Governmental workers: 7.3% (233 residents)
  • Not-for-profit companies: 13% (414 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