La Crescenta-Montrose, CA vs South Monrovia Island, CA
The cost of living difference between La Crescenta-Montrose, CA and South Monrovia Island, CA is dramatic. South Monrovia Island is 30.8% cheaper than La Crescenta-Montrose, a gap that translates to thousands of dollars per year in household expenses. La Crescenta-Montrose has a cost index of 202 while South Monrovia Island sits at 155, 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 La Crescenta-Montrose is $2,231/month compared to $1,985/month in South Monrovia Island — a 12% difference. Home values follow the same pattern: South Monrovia Island is more affordable at $660,800 median vs $1,151,100.
Median household income in La Crescenta-Montrose is $119,775 compared to $109,730 in South Monrovia Island (+9.2%). La Crescenta-Montrose 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 La Crescenta-Montrose spend roughly 22.4% of their income on rent, more than the 21.7% in South Monrovia Island.
Climate-wise, both cities share similar average temperatures (65.2°F vs 65.8°F). South Monrovia Island receives more rainfall at 14.3" per year compared to 13.9" in La Crescenta-Montrose.
Income & Cost
Housing
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Rent by Bedroom Size
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Climate
NOAA 30-year normals (1991-2020)