Phoenix and Nashville have a similar cost of living.
When comparing Phoenix, AZ and Nashville, TN, the overall cost of living indices are 109 and 110 respectively (national median = 100). Rent is comparable in both cities, with less than $50/month separating them.
Median household income is $1,844/year higher in Phoenix. Home values also differ significantly — the median in Phoenix is $381,900 compared to $383,100 in Nashville.
Tennessee has no state income tax, giving Nashville residents a significant tax advantage over Arizona's 2.5% rate.
Phoenix vs Nashville — common questions
Other cost of living comparisons for Phoenix and Nashville