Is Miami safer than St Petersburg?
Yes. Miami's crime index is 140 versus 165 in St Petersburg, and its violent crime index is 121 versus 167, using 2024-2025 FBI data for Miami and 2023 FBI data for St Petersburg.
St Petersburg is cheaper. Median rent is $1,663 a month versus $1,758 in Miami.
The income gap between Miami and St Petersburg is significant: $62,462 median household versus $75,192. That spread matters more if you are job hunting locally than if you are remote. Typical rent is $1,758 in Miami and $1,663 in St Petersburg.
St Petersburg is not a close call here. It leads on cost of living, the job market, and weather by margins that add up in daily life. Miami makes sense if you have a specific reason, a job offer, family, or a neighborhood you already know, but on the numbers alone St Petersburg is the stronger move.
Visit both if you can. Cities reveal themselves in the ordinary moments, a Tuesday morning commute, a Saturday errand run, not on a weekend visit.