Acton, CA vs Rancho Santa Fe, CA

The cost of living difference between Acton, CA and Rancho Santa Fe, CA is dramatic. Acton is 51.3% cheaper than Rancho Santa Fe, a gap that translates to thousands of dollars per year in household expenses. Acton has a cost index of 150 while Rancho Santa Fe sits at 309, 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 Acton is $1,755/month compared to $3,501/month in Rancho Santa Fe — a 50% difference. Home values follow the same pattern: Acton is more affordable at $695,300 median vs $2,000,001.

Median household income in Acton is $110,000 compared to $236,429 in Rancho Santa Fe (-53.5%). While Rancho Santa Fe is more expensive, its higher salaries more than compensate — residents there may actually end up with more disposable income. Looking at affordability, residents of Acton spend roughly 19.1% of their income on rent, more than the 17.8% in Rancho Santa Fe.