Goodlettsville, TN vs Loudon, TN

The cost of living difference between Goodlettsville, TN and Loudon, TN is dramatic. Loudon is 37.4% cheaper than Goodlettsville, a gap that translates to thousands of dollars per year in household expenses. Goodlettsville has a cost index of 105 while Loudon sits at 76, 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 Goodlettsville is $1,370/month compared to $849/month in Loudon — a 61% difference. Home values follow the same pattern: Loudon is more affordable at $220,900 median vs $355,000.

Median household income in Goodlettsville is $65,898 compared to $58,810 in Loudon (+12.1%). Goodlettsville does offer higher incomes, but the salary premium barely offsets the higher cost of living, leaving residents with a tighter budget. Looking at affordability, residents of Goodlettsville spend roughly 24.9% of their income on rent, more than the 17.3% in Loudon.