Johns Creek, GA vs McDonough, GA

The cost of living difference between Johns Creek, GA and McDonough, GA is dramatic. McDonough is 40% cheaper than Johns Creek, a gap that translates to thousands of dollars per year in household expenses. Johns Creek has a cost index of 149 while McDonough sits at 106, 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 Johns Creek is $2,173/month compared to $1,576/month in McDonough — a 38% difference. Home values follow the same pattern: McDonough is more affordable at $285,800 median vs $583,700.

Median household income in Johns Creek is $160,185 compared to $77,734 in McDonough (+106.1%). While Johns Creek is more expensive, its higher salaries more than compensate — residents there may actually end up with more disposable income. Looking at affordability, residents of Johns Creek spend roughly 16.3% of their income on rent, less than the 24.3% in McDonough.