Geographic Information Systems Technician salary at St. Louis County

The average geographic information systems technician salary at St. Louis County was $45,786 , which is 2 percent higher than the average salary for this job in Missouri, but 24 percent lower than the national average for this job . Geographic Information Systems Technician salaries at St. Louis County typically range from $37,062 to $61,858 (25th to 75th percentile). The highest reported geographic information systems technician salary was $64,174. There are 6 employees at St. Louis County with the job title geographic information systems technician.