Criminal Investigator salary at Hidalgo County

The average criminal investigator salary at Hidalgo County was $61,270 , which is 12 percent lower than the average salary for this job in Texas, and 43 percent lower than the national average for this job . Criminal Investigator salaries at Hidalgo County typically range from $58,244 to $64,577 (25th to 75th percentile). The highest reported criminal investigator salary was $69,176. There are 20 employees at Hidalgo County with the job title criminal investigator.