The average operator salary at Wilbur was $21,935 , which is 48 percent lower than the average salary for this job in Washington, and 55 percent lower than the national average for this job . Operator salaries at Wilbur typically range from $17,225 to $21,137 (25th to 75th percentile). The highest reported operator salary was $41,183. There are 6 employees at Wilbur with the job title operator.