Affton, MO vs Florissant, MO

Affton, MO and Florissant, MO have a very similar cost of living, with only a 4% difference in their overall index. Affton scores 79 while Florissant scores 83 on the cost of living index, where 100 represents the national average. The day-to-day expenses for residents in both cities are comparable, though differences emerge when looking at specific categories.

On the housing front, median rent in Affton is $978/month compared to $1,259/month in Florissant — a 22% difference. Interestingly, home values tell a different story: while Affton has cheaper rent, Florissant actually has lower median home values ($136,200 vs $200,300).

Median household income in Affton is $77,337 compared to $66,344 in Florissant (+16.6%). Affton offers a double advantage: higher earnings combined with a lower cost of living, giving residents significantly more purchasing power. Looking at affordability, residents of Affton spend roughly 15.2% of their income on rent, less than the 22.8% in Florissant.