Cost of Living: Joliet, IL vs Concord, CA (2026)

Joliet

Illinois
88
VS

Concord

California
187

Joliet is 53% cheaper than Concord.

$1,237/mo ↓ 44%
Median Rent
$2,226/mo ↑ 80%
$88,026/yr ↓ 19%
Median Income
$109,195/yr ↑ 24%
$248,600 ↓ 67%
Home Value
$755,900 ↑ 204%
$1,472/mo ↓ 36%
Owner Costs
$2,284/mo ↑ 55%
149,785
Population
124,260

Tax Comparison

4.95%
Income Tax
13.3%
6.25%
State Sales Tax
7.25%
2.07%
Property Tax
0.71%

Affordability

16.9%
rent-to-income
Affordability
24.5%
rent-to-income

Detailed Comparison

When comparing Joliet, IL and Concord, CA, the overall cost of living indices are 88 and 187 respectively (national median = 100). Rent is $989/month cheaper in Joliet, saving renters about $11,868/year.

Median household income is $21,169/year higher in Concord. Home values also differ significantly — the median in Joliet is $248,600 compared to $755,900 in Concord.

Illinois has a lower income tax rate, making Joliet slightly more tax-friendly.

Frequently Asked Questions

Joliet vs Concord — common questions

Is Joliet or Concord cheaper to live in?
Based on our cost index, Joliet is cheaper to live in with an index of 88 compared to 187 (US average = 100).
What is the rent difference between Joliet and Concord?
Median rent in Joliet is $1,237/month and in Concord it's $2,226/month — a difference of $989/month.
Which city has higher income, Joliet or Concord?
Median household income is $88,026 in Joliet and $109,195 in Concord. Median household income is $21,169/year higher in Concord.
How do taxes compare between Illinois and California?
Illinois has 4.95% income tax, 6.25% sales tax, and 2.07% property tax. California has 13.3% income tax, 7.25% sales tax, and 0.71% property tax.
Should I move to Joliet or Concord?
It depends on your priorities. Joliet has a cost index of 88 with median rent of $1,237/mo, while Concord has a cost index of 187 with rent of $2,226/mo. Consider income potential, tax burden, and lifestyle preferences alongside raw cost data.
View Joliet details → View Concord details →

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