Compared to the other cities in Florida and cities in all other U.S. states, how safe is Holly Hill, FL? From the gauges displayed above, you will notice that Holly Hill, FL has been ranked safer than 18% of other cities in the state of Florida. In addition, Holly Hill, FL is safer than 9% 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 Holly Hill, FL. By studying this data, it was possible to determine that Holly Hill, FL is below average in safety when compared with other United States cities.