San Francisco, CA vs Santa Rosa, CA

The cost of living difference between San Francisco, CA and Santa Rosa, CA is dramatic. Santa Rosa is 44.2% cheaper than San Francisco, a gap that translates to thousands of dollars per year in household expenses. San Francisco has a cost index of 228 while Santa Rosa sits at 158, 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 San Francisco is $2,419/month compared to $2,084/month in Santa Rosa — a 16% difference. Home values follow the same pattern: Santa Rosa is more affordable at $685,000 median vs $1,380,500.

Median household income in San Francisco is $141,446 compared to $97,410 in Santa Rosa (+45.2%). While San Francisco is more expensive, its higher salaries more than compensate — residents there may actually end up with more disposable income. Looking at affordability, residents of San Francisco spend roughly 20.5% of their income on rent, less than the 25.7% in Santa Rosa.

Climate-wise, both cities share similar average temperatures (57.7°F vs 58.1°F). Santa Rosa receives more rainfall at 33.8" per year compared to 22.9" in San Francisco.