Additional Pay: Extra Duty - Teacher: Mathematics salary at Johnson County School District #1

The average additional pay: extra duty - teacher: mathematics salary at Johnson County School District #1 was $6,188 , which is 153 percent higher than the average salary for this job in Wyoming, and 153 percent higher than the national average for this job . Additional Pay: Extra Duty - Teacher: Mathematics salaries at Johnson County School District #1 typically range from $3,775 to $7,500 (25th to 75th percentile). The highest reported additional pay: extra duty - teacher: mathematics salary was $7,500. There are 3 employees at Johnson County School District #1 with the job title additional pay: extra duty - teacher: mathematics.