Auburn, MI vs Ruby, MI

Auburn is moderately more affordable than Ruby, with a 10.2% lower cost of living index. Auburn scores 76 compared to 85 for Ruby, where the US average is 100. This difference means residents of Ruby can expect to pay noticeably more for everyday expenses, housing, and services.

On the housing front, median rent in Auburn is $1,036/month compared to $1,087/month in Ruby — a 5% difference. Home values follow the same pattern: Auburn is more affordable at $157,500 median vs $211,200.

Median household income in Auburn is $68,935 compared to $66,910 in Ruby (+3%). Auburn offers a double advantage: higher earnings combined with a lower cost of living, giving residents significantly more purchasing power. Looking at affordability, residents of Auburn spend roughly 18% of their income on rent, less than the 19.5% in Ruby.