St. Petersburg is 27% cheaper than Fontana.
When comparing St. Petersburg, FL and Fontana, CA, the overall cost of living indices are 106 and 146 respectively (national median = 100). Rent is $191/month cheaper in St. Petersburg, saving renters about $2,292/year.
Median household income is $25,069/year higher in Fontana. Home values also differ significantly — the median in St. Petersburg is $331,500 compared to $558,500 in Fontana.
Florida has no state income tax, giving St. Petersburg residents a significant tax advantage over California's 13.3% rate.
St. Petersburg vs Fontana — common questions
Other cost of living comparisons for St. Petersburg and Fontana