Brentwood, TN vs Collierville, TN

The cost of living difference between Brentwood, TN and Collierville, TN is dramatic. Collierville is 58% cheaper than Brentwood, a gap that translates to thousands of dollars per year in household expenses. Brentwood has a cost index of 186 while Collierville sits at 117, 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 Brentwood is $2,497/month compared to $1,574/month in Collierville — a 59% difference. Home values follow the same pattern: Collierville is more affordable at $458,300 median vs $926,700.

Median household income in Brentwood is $184,720 compared to $134,319 in Collierville (+37.5%). The higher salaries in Brentwood partially offset the cost difference, but don't fully close the gap. Looking at affordability, residents of Brentwood spend roughly 16.2% of their income on rent, more than the 14.1% in Collierville.