Ontario is 37% more expensive than Victorville.
When comparing Ontario, CA and Victorville, CA, the overall cost of living indices are 152 and 111 respectively (national median = 100). Rent is $348/month cheaper in Victorville, saving renters about $4,176/year.
Median household income is $12,143/year higher in Ontario. Home values also differ significantly — the median in Ontario is $568,000 compared to $342,500 in Victorville.
Both cities share the same state tax structure since they are in California.
Ontario vs Victorville — common questions
Other cost of living comparisons for Ontario and Victorville