CostBy County

Cost of Living in McLean County, Illinois

$1,009/mo
Median Monthly Rent
$208,400
Median Home Value

At a Glance

Median Monthly Rent
$1,009/mo
16% above state average
Median Home Value
$208,400
37% below national
Census GRAPI
27.5%
Median gross rent as % of renter income

Rent burden measured as median gross rent as a percentage of renter household income (Census ACS B25071)

Affordability Rating
Affordable
Median gross rent is under 30% of renter household income

These figures are county medians, not a personal budget. Use them to frame rent, ownership, and income tradeoffs, then account for household size, commute, financing, insurance, taxes, debt, and local availability before making a decision.

How McLean County Compares

Median monthly rent comparison

McLean County$1,009/mo
Illinois Average$867/mo
National Median$1,413/mo

Detailed Housing Stats

$1,009/mo
Median Gross Rent
$208,400
Median Home Value
$1,261/mo
Monthly Owner Cost
27.5%
Census GRAPI

National Ranking

Affordability Rank

McLean County ranks #2,430 of 3,142 counties for affordability (bottom 23%)

Most AffordableLeast Affordable

Sourced county brief

McLean County Median Home Value Estimated at $208,400

The median home value in McLean County, Illinois, was estimated at $208,400 during the 2020-2024 period. This value is higher than the Illinois unweighted county mean of $153,020. For those in owner-occupied housing, the median selected monthly owner cost was $1,261, compared to a state unweighted county mean of $960. For renter-occupied units, the median gross rent was $1,009 per month, which sits above the Illinois unweighted county mean of $867. The official median gross rent as a percentage of household income (GRAPI), as reported in ACS table B25071, was 27.5%. This is 1.4 percentage points higher than the state unweighted county mean GRAPI of 26.1%. The median renter-household income for the county was $40,204. These figures from the American Community Survey describe the housing cost environment for various tenure groups as a snapshot from the five-year measurement period. See ACS table B25071 for the underlying estimate.

Cost of Living Advisory: McLean County

Affordability Verdict

ACS B25071 estimates median gross rent at 27.5% of renter household income in McLean County, which is below the 30% affordability benchmark. This is a median percentage among renter-occupied units, not the share of households above a threshold.

Rent vs. Own

Median gross rent is $1,009 per month; median selected monthly owner costs are $1,261. These ACS medians describe different tenure groups and are not a personalized rent-versus-buy calculation.

Income Needed

Using the common 30% budgeting benchmark, $40,360 in annual gross income would allocate 30% to the county's median gross rent. This is a reproducible illustration, not evidence that a particular household can afford housing.

Regional Context

The Illinois unweighted mean of county median rents is $867 per month. McLean County's $1,009 median is 16.3% above that comparison value.

Data version acs5-2020-2024 · Method cost-advisory-v2

Affordability Calculator

See how your income compares to housing costs in McLean County

$

Rent Burden

15.2%

of gross income

Max Housing (28% Rule)

$1,864

per month

Owner Cost Burden

18.9%

of gross income

You can likely afford the median home in McLean County

Median home value is $208,400. Estimated monthly cost: $1,664 vs. your max of $1,864.

Rent Affordability Guide

Your entered rent as a share of entered income15.2%
Recommended max30.0%

Income Needed Calculator

See how much you need to earn to comfortably afford housing

$
Rent Affordability

$0/yr

Needed to stay within recommended threshold

Median income:$0/yr
Can you afford it? Yes
Your income: $79,905Needed: $40,360
Owner Cost Affordability

$0/yr

Needed to stay within recommended threshold

Median income:$0/yr
Can you afford it? Yes
Your income: $79,905Needed: $54,043
Mortgage Affordability

$0/yr

Needed to stay within recommended threshold

Median income:$0/yr
Can you afford it? Yes
Your income: $79,905Needed: $48,500

Based on the 30% rule for rent and 28% rule for housing costs (mortgage + owner costs). Mortgage estimate assumes 20% down, 7.2% interest, 30-year fixed.

Frequently Asked Questions

What is the cost of living in McLean County, Illinois?
McLean County, Illinois has a median monthly rent of $1,009/mo and a median home value of $208,400. The affordability rating is Affordable, with median gross rent equal to approximately 27.5% of renter household income.
What is the median rent in McLean County?
The median gross rent in McLean County is $1,009/mo. This is 16% above state average for Illinois.
Is McLean County affordable?
McLean County is rated Affordable using the Census median gross-rent-as-a-percentage-of-income measure of 27.5%. Median gross rent is under 30% of renter household income.
How does McLean County's rent compare to the state average?
McLean County's median rent of $1,009/mo is 16% above state average of $867/mo for Illinois.
What is the median home value in McLean County?
The median home value in McLean County, Illinois is $208,400. This is 37% below the national median home value of $332,700.

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Published by the CostByCounty Editorial Team. See our methodology and corrections policy.Data build reviewed 2026-07-09; first published 2026-03-10.

Data: U.S. Census Bureau, American Community Survey (ACS) 5-Year Estimates (2020-2024). Data is informational only and is not personalized financial advice.

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