Average Base Salary
Average Hourly Rate
The average graduate student instructor (gsi) salary in Colorado, United States is $43,063 or an equivalent hourly rate of $21. This is 0% lower (+$148) than the average graduate student instructor (gsi) salary in the United States. In addition, they earn an average bonus of $754. Salary estimates based on salary survey data collected directly from employers and anonymous employees in Colorado, United States.