Average Base Salary
Average Hourly Rate
The average plant supervisor human resources salary in Arkansas, United States is $69,156 or an equivalent hourly rate of $33. This is 9% lower (-$6,816) than the average plant supervisor human resources salary in the United States. In addition, they earn an average bonus of $2,642. Salary estimates based on salary survey data collected directly from employers and anonymous employees in Arkansas, United States.