Assistant Principal salary in Harford County, MD

The average salary for a assistant principal in Harford County, MD is $95,500 per year. Assistant principal salaries in Harford County, MD can vary between $89,500 to $105,000 and depend on various factors, including skills, experience, employer, bonuses, tips, and more.

This data is exclusive to Mint Salary and is based on 20 tax returns from TurboTax customers who reported their occupation as assistant principal.

The following cities offer the highest salaries for assistant principals in Harford County, MD: Washington, DC ($96,500 a year), Alexandria, VA ($94,000 a year), and Philadelphia, PA ($93,500 a year).