Boronda, CA vs Colusa, CA

The cost of living difference between Boronda, CA and Colusa, CA is dramatic. Colusa is 44.2% cheaper than Boronda, a gap that translates to thousands of dollars per year in household expenses. Boronda has a cost index of 147 while Colusa sits at 102, 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 Boronda is $1,964/month compared to $1,130/month in Colusa — a 74% difference. Home values follow the same pattern: Colusa is more affordable at $357,400 median vs $581,300.

Median household income in Boronda is $77,639 compared to $68,750 in Colusa (+12.9%). Boronda 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 Boronda spend roughly 30.4% of their income on rent, more than the 19.7% in Colusa. The Colusa ratio exceeds the commonly recommended 30% threshold, which can put pressure on household budgets.