Cupertino, CA vs Rancho Cucamonga, CA

The cost of living difference between Cupertino, CA and Rancho Cucamonga, CA is dramatic. Rancho Cucamonga is 89.1% cheaper than Cupertino, a gap that translates to thousands of dollars per year in household expenses. Cupertino has a cost index of 310 while Rancho Cucamonga sits at 164, making this one of the more striking comparisons on our site. Relocating between these cities would require a serious reassessment of budget and lifestyle expectations.

On the housing front, median rent in Cupertino is $3,501/month compared to $2,286/month in Rancho Cucamonga — a 53% difference. Home values follow the same pattern: Rancho Cucamonga is more affordable at $694,400 median vs $2,000,001.

Median household income in Cupertino is $231,139 compared to $109,511 in Rancho Cucamonga (+111.1%). While Cupertino is more expensive, its higher salaries more than compensate — residents there may actually end up with more disposable income. Looking at affordability, residents of Cupertino spend roughly 18.2% of their income on rent, less than the 25% in Rancho Cucamonga.