Glendale Heights, IL

Average · 99

Illinois · Population 32,864 · Updated March 2026

$1,562
Median Rent / Month
$82,232
Median Income
$249,000
Median Home Value
$1,541
Owner Costs / Month

Affordability

How far your income goes in Glendale Heights

22.8%
Rent-to-Income Ratio
Affordable
Rent takes less than 25% of median income — considered affordable by HUD standards.

Tax Burden in Illinois

State-level tax rates that affect your costs

4.95%
Income Tax (Top Rate)
6.25%
Sales Tax
2.07%
Property Tax Rate

Estimated Annual Costs

$18,744
Annual Rent
$4,070
State Income Tax
$5,154
Property Tax (est.)

Cost of Living Overview

Glendale Heights has a cost of living close to the national average, offering a balanced mix of expenses and amenities. With a cost index of 99 (where 100 equals the national median), Glendale Heights residents can expect to pay median rent of $1,562/month while earning a median household income of $82,232/year.

The median home value in Glendale Heights, IL is $249,000, with typical monthly owner costs around $1,541 including mortgage, insurance, and taxes. The median rent-to-income ratio of 22.8% means housing is relatively affordable here — well below the 30% threshold that HUD considers cost-burdened.

Illinois has a moderate income tax rate of 4.95%. Combined with a 6.25% sales tax rate and 2.07% effective property tax rate, the overall tax environment is a factor in the total cost of living in Glendale Heights.

Frequently Asked Questions

Common questions about living costs in Glendale Heights

What is the cost of living in Glendale Heights, IL?
The cost of living index in Glendale Heights, IL is 99 (US average = 100). Median monthly rent is $1,562, median household income is $82,232/year, and the median home value is $249,000.
Is Glendale Heights, IL affordable?
Yes, Glendale Heights is more affordable than the national average with a cost index of 99. The rent-to-income ratio is 22.8%—below the 30%% threshold considered affordable by HUD.
What is the average rent in Glendale Heights, IL?
The median gross rent in Glendale Heights, IL is $1,562 per month according to the US Census Bureau ACS 2023 data. Annual rent costs approximately $18,744.
What is the median household income in Glendale Heights?
The median household income in Glendale Heights, IL is $82,232 per year. This compares to the national median of approximately $80,000.
What are the taxes like in Illinois?
Illinois has a top income tax rate of 4.95%, a sales tax of 6.25%, and an effective property tax rate of 2.07%.