The average teacher salary at Zalma Elem. was $28,031 , which is 51 percent lower than the average salary for this job in Missouri, and 57 percent lower than the national average for this job . Teacher salaries at Zalma Elem. typically range from $19,687 to $33,850 (25th to 75th percentile). The highest reported teacher salary was $39,410. There are 13 employees at Zalma Elem. with the job title teacher.