Compared to the other cities in Texas and cities in all other U.S. states, how safe is Roma, TX? From the gauges displayed above, you will notice that Roma, TX has been ranked safer than 66% of other cities in the state of Texas. In addition, Roma, TX is safer than 60% of cities in the entire United States. To achieve these results, all Texas and United States cities were analyzed to determine how many locations had a lower crime rate than Roma, TX. By studying this data, it was possible to determine that Roma, TX is above average in safety when compared with other United States cities.