Marietta High School, Teacher's Experience and Compensation
| | 2007 | 2006 |
| Teachers with Bachelor Degree: | 69.2% | 63.6% |
| Teachers with Master or PhD Degree: | 30.8% | 36.4% |
| |
| Mean Number of Years of Teaching: | 15.0 years | 14.0 years |
| Teachers with 5 Years of Experience of Less: | 23.1% | NA |
| Teachers with 6 Years of Experience or More: | 76.9% | 90.9% |
| |
| Mean Base Salary: | $35,930.0 | $32,956.0 |
| Mean Base Salary of Teachers with 5 Years of Experience of Less: | $30,199.0 | NA |
| Mean Base Salary of Teachers with 6 Years of Experience or More: | $37,650.0 | $33,430.0 |
