Compared to the other cities in Florida and cities in all other U.S. states, how safe is Miami Beach, FL? From the gauges displayed above, you will notice that Miami Beach, FL has been ranked safer than 0% of other cities in the state of Florida. In addition, Miami Beach, FL is safer than 0% of cities in the entire United States. To achieve these results, all Florida and United States cities were analyzed to determine how many locations had a lower crime rate than Miami Beach, FL. By studying this data, it was possible to determine that Miami Beach, FL is below average in safety when compared with other United States cities.