Castro Valley, CA vs Rancho Cucamonga, CA

There is a significant gap in the cost of living between these two cities. Rancho Cucamonga is 24.3% cheaper than Castro Valley. With a cost index of 164 vs 204, the difference would have a meaningful impact on a household's monthly budget. Someone relocating from Rancho Cucamonga to Castro Valley should plan for substantially higher expenses across most categories.

On the housing front, median rent in Castro Valley is $2,499/month compared to $2,286/month in Rancho Cucamonga — a 9% difference. Home values follow the same pattern: Rancho Cucamonga is more affordable at $694,400 median vs $1,058,200.

Median household income in Castro Valley is $138,069 compared to $109,511 in Rancho Cucamonga (+26.1%). While Castro Valley is more expensive, its higher salaries more than compensate — residents there may actually end up with more disposable income. Looking at affordability, residents of Castro Valley spend roughly 21.7% of their income on rent, less than the 25% in Rancho Cucamonga.