Narcotics Investigator salary at Brazoria County

The average narcotics investigator salary at Brazoria County was $107,680 , which is 55 percent higher than the average salary for this job in Texas, and 34 percent higher than the national average for this job . Narcotics Investigator salaries at Brazoria County typically range from $104,305 to $111,108 (25th to 75th percentile). The highest reported narcotics investigator salary was $111,107. There are 3 employees at Brazoria County with the job title narcotics investigator.