Webexplore crime rates for st. Petersburg, fl including murder, assault, and property crime statistics. Weblooking at the most recent crime report, the crime rate in st. Petersburg is 41. 7% higher than the national average. These crimes fall into two primary categories: Webmost accurate 2021 crime rates for st. Your chance of being a victim of violent crime in st. Petersburg is 1 in 161 and property crime is 1 in 38. Petersburg crime data to other cities, states, and neighborhoods in the u. s.