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

Oceanside

California
179
VS

Rockford

Illinois
57

Oceanside is 214% more expensive than Rockford.

$2,207/mo ↑ 131%
Median Rent
$954/mo ↓ 57%
$93,724/yr ↑ 76%
Median Income
$53,328/yr ↓ 43%
$702,000 ↑ 481%
Home Value
$120,900 ↓ 83%
$2,232/mo ↑ 136%
Owner Costs
$947/mo ↓ 58%
172,542
Population
147,649

Tax Comparison

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

Affordability

28.3%
rent-to-income
Affordability
21.5%
rent-to-income

Detailed Comparison

When comparing Oceanside, CA and Rockford, IL, the overall cost of living indices are 179 and 57 respectively (national median = 100). Rent is $1,253/month cheaper in Rockford, saving renters about $15,036/year.

Median household income is $40,396/year higher in Oceanside. Home values also differ significantly — the median in Oceanside is $702,000 compared to $120,900 in Rockford.

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

Frequently Asked Questions

Oceanside vs Rockford — common questions

Is Oceanside or Rockford cheaper to live in?
Based on our cost index, Rockford is cheaper to live in with an index of 57 compared to 179 (US average = 100).
What is the rent difference between Oceanside and Rockford?
Median rent in Oceanside is $2,207/month and in Rockford it's $954/month — a difference of $1,253/month.
Which city has higher income, Oceanside or Rockford?
Median household income is $93,724 in Oceanside and $53,328 in Rockford. Median household income is $40,396/year higher in Oceanside.
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 Oceanside or Rockford?
It depends on your priorities. Oceanside has a cost index of 179 with median rent of $2,207/mo, while Rockford has a cost index of 57 with rent of $954/mo. Consider income potential, tax burden, and lifestyle preferences alongside raw cost data.
View Oceanside details → View Rockford details →

More Comparisons

Other cost of living comparisons for Oceanside and Rockford

Oceanside vs. Rancho Cucamonga Oceanside vs. Clarksville Oceanside vs. Salem Oceanside vs. Garden Grove Oceanside vs. Cary Oceanside vs. Pembroke Pines Rockford vs. Bridgeport Rockford vs. Savannah Rockford vs. Pomona Rockford vs. Denton Rockford vs. Mesquite Rockford vs. Syracuse