St. Petersburg is 61% more expensive than McAllen.
When comparing St. Petersburg, FL and McAllen, TX, the overall cost of living indices are 106 and 66 respectively (national median = 100). Rent is $525/month cheaper in McAllen, saving renters about $6,300/year.
Median household income is $12,953/year higher in St. Petersburg. Home values also differ significantly — the median in St. Petersburg is $331,500 compared to $173,800 in McAllen.
St. Petersburg vs McAllen — common questions
Other cost of living comparisons for St. Petersburg and McAllen