Cost of Living: Newark, NJ vs Ontario, CA (2026)

Newark

New Jersey
100
VS

Ontario

California
152

Newark is 34% cheaper than Ontario.

$1,330/mo ↓ 31%
Median Rent
$1,916/mo ↑ 44%
$48,416/yr ↓ 42%
Median Income
$82,806/yr ↑ 71%
$337,800 ↓ 41%
Home Value
$568,000 ↑ 68%
$1,419/mo ↓ 28%
Owner Costs
$1,967/mo ↑ 39%
307,188
Population
178,347

Tax Comparison

10.75%
Income Tax
13.3%
6.625%
State Sales Tax
7.25%
2.23%
Property Tax
0.71%

Affordability

33.0%
rent-to-income
Affordability
27.8%
rent-to-income

Detailed Comparison

When comparing Newark, NJ and Ontario, CA, the overall cost of living indices are 100 and 152 respectively (national median = 100). Rent is $586/month cheaper in Newark, saving renters about $7,032/year.

Median household income is $34,390/year higher in Ontario. Home values also differ significantly — the median in Newark is $337,800 compared to $568,000 in Ontario.

New Jersey has a lower income tax rate, making Newark slightly more tax-friendly.

Frequently Asked Questions

Newark vs Ontario — common questions

Is Newark or Ontario cheaper to live in?
Based on our cost index, Newark is cheaper to live in with an index of 100 compared to 152 (US average = 100).
What is the rent difference between Newark and Ontario?
Median rent in Newark is $1,330/month and in Ontario it's $1,916/month — a difference of $586/month.
Which city has higher income, Newark or Ontario?
Median household income is $48,416 in Newark and $82,806 in Ontario. Median household income is $34,390/year higher in Ontario.
How do taxes compare between New Jersey and California?
New Jersey has 10.75% income tax, 6.625% sales tax, and 2.23% property tax. California has 13.3% income tax, 7.25% sales tax, and 0.71% property tax.
Should I move to Newark or Ontario?
It depends on your priorities. Newark has a cost index of 100 with median rent of $1,330/mo, while Ontario has a cost index of 152 with rent of $1,916/mo. Consider income potential, tax burden, and lifestyle preferences alongside raw cost data.
View Newark details → View Ontario details →

More Comparisons

Other cost of living comparisons for Newark and Ontario

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