Costa Mesa, CA vs Santa Ana, CA

There is a significant gap in the cost of living between these two cities. Santa Ana is 29.4% cheaper than Costa Mesa. With a cost index of 154 vs 199, the difference would have a meaningful impact on a household's monthly budget. Someone relocating from Santa Ana to Costa Mesa should plan for substantially higher expenses across most categories.

On the housing front, median rent in Costa Mesa is $2,395/month compared to $1,975/month in Santa Ana — a 21% difference. Home values follow the same pattern: Santa Ana is more affordable at $657,800 median vs $1,054,700.

Median household income in Costa Mesa is $110,073 compared to $88,354 in Santa Ana (+24.6%). The higher salaries in Costa Mesa partially offset the cost difference, but don't fully close the gap. Looking at affordability, residents of Costa Mesa spend roughly 26.1% of their income on rent, less than the 26.8% in Santa Ana.