Phoenix is 16% cheaper than Miami.
When comparing Phoenix, AZ and Miami, FL, the overall cost of living indices are 109 and 129 respectively (national median = 100). Rent is $199/month cheaper in Phoenix, saving renters about $2,388/year.
Median household income is $17,651/year higher in Phoenix. Home values also differ significantly — the median in Phoenix is $381,900 compared to $475,200 in Miami.
Florida has no state income tax, giving Miami residents a significant tax advantage over Arizona's 2.5% rate.
Phoenix vs Miami — common questions
Other cost of living comparisons for Phoenix and Miami