Fairfax, VA vs Warrenton, VA

The cost of living difference between Fairfax, VA and Warrenton, VA is dramatic. Warrenton is 33.1% cheaper than Fairfax, a gap that translates to thousands of dollars per year in household expenses. Fairfax has a cost index of 158 while Warrenton sits at 119, 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 Fairfax is $2,122/month compared to $1,512/month in Warrenton — a 40% difference. Home values follow the same pattern: Warrenton is more affordable at $423,500 median vs $677,400.

Median household income in Fairfax is $132,774 compared to $80,441 in Warrenton (+65.1%). While Fairfax is more expensive, its higher salaries more than compensate — residents there may actually end up with more disposable income. Looking at affordability, residents of Fairfax spend roughly 19.2% of their income on rent, less than the 22.6% in Warrenton.