Diamond Bar, CA vs Phelan, CA

The cost of living difference between Diamond Bar, CA and Phelan, CA is dramatic. Phelan is 59.1% cheaper than Diamond Bar, a gap that translates to thousands of dollars per year in household expenses. Diamond Bar has a cost index of 185 while Phelan sits at 116, 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 Diamond Bar is $2,422/month compared to $1,623/month in Phelan — a 49% difference. Home values follow the same pattern: Phelan is more affordable at $357,200 median vs $867,000.

Median household income in Diamond Bar is $106,602 compared to $83,759 in Phelan (+27.3%). Diamond Bar 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 Diamond Bar spend roughly 27.3% of their income on rent, more than the 23.3% in Phelan.

Climate-wise, both cities share similar average temperatures (66.1°F vs 66.8°F). Phelan receives more rainfall at 11.6" per year compared to 10" in Diamond Bar.