Diamond Springs, CA vs Monrovia, CA
The cost of living difference between Diamond Springs, CA and Monrovia, CA is dramatic. Diamond Springs is 30.2% cheaper than Monrovia, a gap that translates to thousands of dollars per year in household expenses. Diamond Springs has a cost index of 122 while Monrovia sits at 174, 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 Springs is $1,644/month compared to $2,009/month in Monrovia — a 18% difference. Home values follow the same pattern: Diamond Springs is more affordable at $409,000 median vs $891,700.
Median household income in Diamond Springs is $83,288 compared to $97,083 in Monrovia (-14.2%). Monrovia 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 Springs spend roughly 23.7% of their income on rent, less than the 24.8% in Monrovia.
Climate-wise, both cities share similar average temperatures (63.4°F vs 65.8°F). Diamond Springs receives more rainfall at 19.2" per year compared to 14.3" in Monrovia.
Income & Cost
Housing
Salary Equivalency Calculator
What does your salary in one city buy you in the other?
Rent by Bedroom Size
HUD Fair Market Rent (FY 2026) — metro area average
Everyday Prices
BLS Average Prices by metro area
Climate
NOAA 30-year normals (1991-2020)