St. Petersburg and Brandon have a similar cost of living.
When comparing St. Petersburg, FL and Brandon, FL, the overall cost of living indices are 106 and 108 respectively (national median = 100). Rent is $149/month cheaper in St. Petersburg, saving renters about $1,788/year.
Median household income is $3,950/year higher in Brandon. Home values also differ significantly — the median in St. Petersburg is $331,500 compared to $293,800 in Brandon.
Both cities share the same state tax structure since they are in Florida.
St. Petersburg vs Brandon — common questions
Other cost of living comparisons for St. Petersburg and Brandon