Compared to the other cities in Florida and cities in all other U.S. states, how safe is Flagler Beach, FL? From the gauges displayed above, you will notice that Flagler Beach, FL has been ranked safer than 64% of other cities in the state of Florida. In addition, Flagler Beach, FL is safer than 43% 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 Flagler Beach, FL. By studying this data, it was possible to determine that Flagler Beach, FL is below average in safety when compared with other United States cities.