Grand Terrace, CA vs San Gabriel, CA
There is a significant gap in the cost of living between these two cities. Grand Terrace is 24% cheaper than San Gabriel. With a cost index of 130 vs 171, the difference would have a meaningful impact on a household's monthly budget. Someone relocating from Grand Terrace to San Gabriel should plan for substantially higher expenses across most categories.
On the housing front, median rent in Grand Terrace is $1,782/month compared to $1,874/month in San Gabriel — a 5% difference. Home values follow the same pattern: Grand Terrace is more affordable at $465,800 median vs $899,000.
Median household income in Grand Terrace is $83,668 compared to $87,592 in San Gabriel (-4.5%). San Gabriel 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 Grand Terrace spend roughly 25.6% of their income on rent, less than the 25.7% in San Gabriel.
Climate-wise, both cities share similar average temperatures (66.2°F vs 65.8°F). San Gabriel receives more rainfall at 14.3" per year compared to 9.4" in Grand Terrace.
Income & Cost
Housing
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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)