Clay, CA vs Del Mar, CA

The cost of living difference between Clay, CA and Del Mar, CA is dramatic. Clay is 53.5% cheaper than Del Mar, a gap that translates to thousands of dollars per year in household expenses. Clay has a cost index of 142 while Del Mar sits at 305, 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 Clay is $1,435/month compared to $3,377/month in Del Mar — a 58% difference. Home values follow the same pattern: Clay is more affordable at $732,700 median vs $2,000,001.

Median household income in Clay is $115,313 compared to $192,845 in Del Mar (-40.2%). The higher salaries in Del Mar partially offset the cost difference, but don't fully close the gap. Looking at affordability, residents of Clay spend roughly 14.9% of their income on rent, less than the 21% in Del Mar.