Cottage Grove, OR vs Tualatin, OR

The cost of living difference between Cottage Grove, OR and Tualatin, OR is dramatic. Cottage Grove is 32.5% cheaper than Tualatin, a gap that translates to thousands of dollars per year in household expenses. Cottage Grove has a cost index of 94 while Tualatin sits at 139, 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 Cottage Grove is $1,031/month compared to $1,729/month in Tualatin — a 40% difference. Home values follow the same pattern: Cottage Grove is more affordable at $318,800 median vs $595,800.

Median household income in Cottage Grove is $64,133 compared to $105,073 in Tualatin (-39%). While Tualatin is more expensive, its higher salaries more than compensate — residents there may actually end up with more disposable income. Looking at affordability, residents of Cottage Grove spend roughly 19.3% of their income on rent, less than the 19.7% in Tualatin.

Climate-wise, both cities share similar average temperatures (53.1°F vs 54.8°F). Cottage Grove receives more rainfall at 40.8" per year compared to 39.6" in Tualatin.