Gilroy, CA vs Sunnyvale, CA

The cost of living difference between Gilroy, CA and Sunnyvale, CA is dramatic. Gilroy is 33.1% cheaper than Sunnyvale, a gap that translates to thousands of dollars per year in household expenses. Gilroy has a cost index of 188 while Sunnyvale sits at 281, 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 Gilroy is $2,270/month compared to $3,065/month in Sunnyvale — a 26% difference. Home values follow the same pattern: Gilroy is more affordable at $975,800 median vs $1,816,600.

Median household income in Gilroy is $131,554 compared to $181,862 in Sunnyvale (-27.7%). The higher salaries in Sunnyvale partially offset the cost difference, but don't fully close the gap. Looking at affordability, residents of Gilroy spend roughly 20.7% of their income on rent, more than the 20.2% in Sunnyvale.

Climate-wise, both cities share similar average temperatures (57.2°F vs 59.9°F). Gilroy receives more rainfall at 22.4" per year compared to 13.5" in Sunnyvale.