Old Stine, CA vs Somis, CA
The cost of living difference between Old Stine, CA and Somis, CA is dramatic. Old Stine is 52.2% cheaper than Somis, a gap that translates to thousands of dollars per year in household expenses. Old Stine has a cost index of 102 while Somis sits at 214, 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 Old Stine is $1,563/month compared to $2,616/month in Somis — a 40% difference. Home values follow the same pattern: Old Stine is more affordable at $233,500 median vs $1,158,700.
Median household income in Old Stine is $65,026 compared to $144,018 in Somis (-54.8%). While Somis is more expensive, its higher salaries more than compensate — residents there may actually end up with more disposable income. Looking at affordability, residents of Old Stine spend roughly 28.8% of their income on rent, more than the 21.8% in Somis.
Climate-wise, Old Stine is notably warmer with an average of 66.2°F compared to 62.5°F in Somis. Somis receives more rainfall at 12" per year compared to 6.4" in Old Stine.
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)