Milwaukee is 37% cheaper than St. Petersburg.
When comparing Milwaukee, WI and St. Petersburg, FL, the overall cost of living indices are 67 and 106 respectively (national median = 100). Rent is $509/month cheaper in Milwaukee, saving renters about $6,108/year.
Median household income is $21,230/year higher in St. Petersburg. Home values also differ significantly — the median in Milwaukee is $172,000 compared to $331,500 in St. Petersburg.
Florida has no state income tax, giving St. Petersburg residents a significant tax advantage over Wisconsin's 7.65% rate.
Milwaukee vs St. Petersburg — common questions
Other cost of living comparisons for Milwaukee and St. Petersburg