San Bernardino, CA vs Simi Valley, CA

The cost of living difference between San Bernardino, CA and Simi Valley, CA is dramatic. San Bernardino is 36.7% cheaper than Simi Valley, a gap that translates to thousands of dollars per year in household expenses. San Bernardino has a cost index of 113 while Simi Valley sits at 178, 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 Bernardino is $1,433/month compared to $2,513/month in Simi Valley — a 43% difference. Home values follow the same pattern: San Bernardino is more affordable at $384,900 median vs $753,500.

Median household income in San Bernardino is $63,988 compared to $117,703 in Simi Valley (-45.6%). While Simi Valley 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 Bernardino spend roughly 26.9% of their income on rent, more than the 25.6% in Simi Valley.

Climate-wise, both cities share similar average temperatures (66.2°F vs 66.6°F). Simi Valley receives more rainfall at 13.4" per year compared to 9.4" in San Bernardino.