Benicia, CA vs Charter Oak, CA
There is a significant gap in the cost of living between these two cities. Charter Oak is 16.9% cheaper than Benicia. With a cost index of 145 vs 170, the difference would have a meaningful impact on a household's monthly budget. Someone relocating from Charter Oak to Benicia should plan for substantially higher expenses across most categories.
On the housing front, median rent in Benicia is $2,234/month compared to $1,838/month in Charter Oak — a 22% difference. Home values follow the same pattern: Charter Oak is more affordable at $601,900 median vs $778,600.
Median household income in Benicia is $125,040 compared to $84,101 in Charter Oak (+48.7%). While Benicia is more expensive, its higher salaries more than compensate — residents there may actually end up with more disposable income. Looking at affordability, residents of Benicia spend roughly 21.4% of their income on rent, less than the 26.2% in Charter Oak.
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Rent by Bedroom Size
HUD Fair Market Rent (FY 2026) — metro area average
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