Which data element is NOT required to be maintained in the employee master file?

• A. Social Security Number
• B. Birth Date
• C. Marital Status
• D. Hourly Rate of Pay

Answer: (C)

The key idea is which details are essential for running payroll versus what is used mainly for tax withholding. The employee master file needs identifying and compensation data to process pay and report to authorities. Social Security Number is required for tax reporting and identification, Birth Date helps verify eligibility and compliance, and the hourly rate of pay is what determines earnings in each payroll run. Marital status, while it influences how much tax is withheld, is information typically captured on the employee’s W-4 form and is not a mandatory field in the master file itself. So marital status isn’t a required data element in the employee master file.