Grand Terrace, CA vs Oasis, CA
The cost of living difference between Grand Terrace, CA and Oasis, CA is dramatic. Oasis is 96.3% cheaper than Grand Terrace, a gap that translates to thousands of dollars per year in household expenses. Grand Terrace has a cost index of 130 while Oasis sits at 66, 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 Grand Terrace is $1,782/month compared to $846/month in Oasis — a 111% difference. Home values follow the same pattern: Oasis is more affordable at $35,600 median vs $465,800.
Median household income in Grand Terrace is $83,668 compared to $36,553 in Oasis (+128.9%). While Grand Terrace is more expensive, its higher salaries more than compensate — residents there may actually end up with more disposable income. Looking at affordability, residents of Grand Terrace spend roughly 25.6% of their income on rent, less than the 27.8% in Oasis.
Climate-wise, Oasis is notably warmer with an average of 72.5°F compared to 66.2°F in Grand Terrace. Grand Terrace receives more rainfall at 9.4" per year compared to 3" in Oasis.
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)