The average teacher salary at Soper Es was $28,471 , which is 33 percent lower than the average salary for this job in Oklahoma, and 56 percent lower than the national average for this job . Teacher salaries at Soper Es typically range from $15,136 to $38,925 (25th to 75th percentile). The highest reported teacher salary was $42,325. There are 25 employees at Soper Es with the job title teacher.