Brier, WA vs Cosmopolis, WA

The cost of living difference between Brier, WA and Cosmopolis, WA is dramatic. Cosmopolis is 115.2% cheaper than Brier, a gap that translates to thousands of dollars per year in household expenses. Brier has a cost index of 190 while Cosmopolis sits at 88, 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 Brier is $2,727/month compared to $913/month in Cosmopolis — a 199% difference. Home values follow the same pattern: Cosmopolis is more affordable at $280,700 median vs $824,500.

Median household income in Brier is $138,256 compared to $80,132 in Cosmopolis (+72.5%). The higher salaries in Brier partially offset the cost difference, but don't fully close the gap. Looking at affordability, residents of Brier spend roughly 23.7% of their income on rent, more than the 13.7% in Cosmopolis.

Climate-wise, both cities share similar average temperatures (53.2°F vs 51°F). Cosmopolis receives more rainfall at 68.8" per year compared to 37.8" in Brier.