Phoenix is 18% more expensive than Jacksonville.
When comparing Phoenix, AZ and Jacksonville, FL, the overall cost of living indices are 109 and 92 respectively (national median = 100). Rent is $83/month cheaper in Jacksonville, saving renters about $996/year.
Median household income is $10,060/year higher in Phoenix. Home values also differ significantly — the median in Phoenix is $381,900 compared to $266,100 in Jacksonville.
Florida has no state income tax, giving Jacksonville residents a significant tax advantage over Arizona's 2.5% rate.
Phoenix vs Jacksonville — common questions
Other cost of living comparisons for Phoenix and Jacksonville