San Dimas, CA vs Signal Hill, CA

Signal Hill is moderately more affordable than San Dimas, with a 9.8% lower cost of living index. San Dimas scores 170 compared to 155 for Signal Hill, where the US average is 100. This difference means residents of San Dimas can expect to pay noticeably more for everyday expenses, housing, and services.

On the housing front, median rent in San Dimas is $2,232/month compared to $1,817/month in Signal Hill — a 23% difference. Home values follow the same pattern: Signal Hill is more affordable at $725,500 median vs $756,200.

Median household income in San Dimas is $105,833 compared to $102,303 in Signal Hill (+3.5%). San Dimas 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 San Dimas spend roughly 25.3% of their income on rent, more than the 21.3% in Signal Hill.

Climate-wise, both cities share similar average temperatures (66.8°F vs 64.9°F). Signal Hill receives more rainfall at 12" per year compared to 11.6" in San Dimas.