Cost of Living: Chicago, IL vs Oceanside, CA (2026)

Chicago

Illinois
100
VS

Oceanside

California
179

Chicago is 44% cheaper than Oceanside.

$1,380/mo ↓ 37%
Median Rent
$2,207/mo ↑ 60%
$75,134/yr ↓ 20%
Median Income
$93,724/yr ↑ 25%
$315,200 ↓ 55%
Home Value
$702,000 ↑ 123%
$1,502/mo ↓ 33%
Owner Costs
$2,232/mo ↑ 49%
2,707,648
Population
172,542

Tax Comparison

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

Affordability

22.0%
rent-to-income
Affordability
28.3%
rent-to-income

Detailed Comparison

When comparing Chicago, IL and Oceanside, CA, the overall cost of living indices are 100 and 179 respectively (national median = 100). Rent is $827/month cheaper in Chicago, saving renters about $9,924/year.

Median household income is $18,590/year higher in Oceanside. Home values also differ significantly — the median in Chicago is $315,200 compared to $702,000 in Oceanside.

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

Frequently Asked Questions

Chicago vs Oceanside — common questions

Is Chicago or Oceanside cheaper to live in?
Based on our cost index, Chicago is cheaper to live in with an index of 100 compared to 179 (US average = 100).
What is the rent difference between Chicago and Oceanside?
Median rent in Chicago is $1,380/month and in Oceanside it's $2,207/month — a difference of $827/month.
Which city has higher income, Chicago or Oceanside?
Median household income is $75,134 in Chicago and $93,724 in Oceanside. Median household income is $18,590/year higher in Oceanside.
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 Chicago or Oceanside?
It depends on your priorities. Chicago has a cost index of 100 with median rent of $1,380/mo, while Oceanside has a cost index of 179 with rent of $2,207/mo. Consider income potential, tax burden, and lifestyle preferences alongside raw cost data.
View Chicago details → View Oceanside details →

More Comparisons

Other cost of living comparisons for Chicago and Oceanside

Chicago vs. Los Angeles Chicago vs. Houston Chicago vs. New York Chicago vs. Phoenix Chicago vs. Allen Chicago vs. Philadelphia Oceanside vs. Rancho Cucamonga Oceanside vs. Clarksville Oceanside vs. Salem Oceanside vs. Garden Grove Oceanside vs. Cary Oceanside vs. Pembroke Pines