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

Roseville

California
168
VS

Joliet

Illinois
88

Roseville is 91% more expensive than Joliet.

$2,099/mo ↑ 70%
Median Rent
$1,237/mo ↓ 41%
$117,354/yr ↑ 33%
Median Income
$88,026/yr ↓ 25%
$630,600 ↑ 154%
Home Value
$248,600 ↓ 61%
$2,226/mo ↑ 51%
Owner Costs
$1,472/mo ↓ 34%
152,438
Population
149,785

Tax Comparison

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

Affordability

21.5%
rent-to-income
Affordability
16.9%
rent-to-income

Detailed Comparison

When comparing Roseville, CA and Joliet, IL, the overall cost of living indices are 168 and 88 respectively (national median = 100). Rent is $862/month cheaper in Joliet, saving renters about $10,344/year.

Median household income is $29,328/year higher in Roseville. Home values also differ significantly — the median in Roseville is $630,600 compared to $248,600 in Joliet.

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

Frequently Asked Questions

Roseville vs Joliet — common questions

Is Roseville or Joliet cheaper to live in?
Based on our cost index, Joliet is cheaper to live in with an index of 88 compared to 168 (US average = 100).
What is the rent difference between Roseville and Joliet?
Median rent in Roseville is $2,099/month and in Joliet it's $1,237/month — a difference of $862/month.
Which city has higher income, Roseville or Joliet?
Median household income is $117,354 in Roseville and $88,026 in Joliet. Median household income is $29,328/year higher in Roseville.
How do taxes compare between California and Illinois?
California has 13.3% income tax, 7.25% sales tax, and 0.71% property tax. Illinois has 4.95% income tax, 6.25% sales tax, and 2.07% property tax.
Should I move to Roseville or Joliet?
It depends on your priorities. Roseville has a cost index of 168 with median rent of $2,099/mo, while Joliet has a cost index of 88 with rent of $1,237/mo. Consider income potential, tax burden, and lifestyle preferences alongside raw cost data.
View Roseville details → View Joliet details →

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