Rancho Cucamonga, CA vs Rocklin, CA

Rancho Cucamonga, CA and Rocklin, CA have a very similar cost of living, with only a 2.8% difference in their overall index. Rancho Cucamonga scores 164 while Rocklin scores 159 on the cost of living index, where 100 represents the national average. The day-to-day expenses for residents in both cities are comparable, though differences emerge when looking at specific categories.

On the housing front, median rent in Rancho Cucamonga is $2,286/month compared to $2,178/month in Rocklin — a 5% difference. Home values follow the same pattern: Rocklin is more affordable at $673,300 median vs $694,400.

Median household income in Rancho Cucamonga is $109,511 compared to $120,916 in Rocklin (-9.4%). Rocklin offers a double advantage: higher earnings combined with a lower cost of living, giving residents significantly more purchasing power. Looking at affordability, residents of Rancho Cucamonga spend roughly 25% of their income on rent, more than the 21.6% in Rocklin.

Climate-wise, Rancho Cucamonga is notably warmer with an average of 66.8°F compared to 63.4°F in Rocklin. Rocklin receives more rainfall at 19.2" per year compared to 11.6" in Rancho Cucamonga.