La Mesa, CA vs Ontario, CA

Ontario is moderately more affordable than La Mesa, with a 11.6% lower cost of living index. La Mesa scores 159 compared to 142 for Ontario, where the US average is 100. This difference means residents of La Mesa can expect to pay noticeably more for everyday expenses, housing, and services.

On the housing front, median rent in La Mesa is $1,958/month compared to $1,916/month in Ontario — a 2% difference. Home values follow the same pattern: Ontario is more affordable at $568,000 median vs $738,800.

Median household income in La Mesa is $84,337 compared to $82,806 in Ontario (+1.8%). La Mesa does offer higher incomes, but the salary premium barely offsets the higher cost of living, leaving residents with a tighter budget. Looking at affordability, residents of La Mesa spend roughly 27.9% of their income on rent, more than the 27.8% in Ontario.

Climate-wise, both cities share similar average temperatures (64.1°F vs 66.8°F). Ontario receives more rainfall at 11.6" per year compared to 11" in La Mesa.