Austin is 76% more expensive than Tucson.
When comparing Austin, TX and Tucson, AZ, the overall cost of living indices are 134 and 76 respectively (national median = 100). Rent is $576/month cheaper in Tucson, saving renters about $6,912/year.
Median household income is $36,915/year higher in Austin. Home values also differ significantly — the median in Austin is $512,700 compared to $242,200 in Tucson.
Texas has no state income tax, giving Austin residents a significant tax advantage over Arizona's 2.5% rate.
Austin vs Tucson — common questions
Other cost of living comparisons for Austin and Tucson