Phoenix is 31% more expensive than Columbus.
When comparing Phoenix, AZ and Columbus, OH, the overall cost of living indices are 109 and 83 respectively (national median = 100). Rent is $234/month cheaper in Columbus, saving renters about $2,808/year.
Median household income is $11,714/year higher in Phoenix. Home values also differ significantly — the median in Phoenix is $381,900 compared to $234,500 in Columbus.
Arizona has a lower income tax rate, making Phoenix slightly more tax-friendly.
Phoenix vs Columbus — common questions
Other cost of living comparisons for Phoenix and Columbus