The ABCs of Classifications in Washington is a set of three primary classifications used to categorize jobs and determine the salary ranges of employees within the state. The classifications are: A — Administrative and Professional; — - Technical and Paraprofessional; and C — Service and Operational. Within each classification, there are further sub-classifications, which are based on job duties and responsibilities and are used to assign a salary range. For example, within the A classification, there are sub-classifications such as Executive, Managerial, Professional, and Technical. The ABCs of Classifications in Washington is an important tool used by employers to assign salaries to employees based on their job duties and responsibilities. This system ensures that employees with similar job duties and responsibilities receive equitable salaries.