Last Updated on September 12, 2025 by MyHRConcierge

Maintaining accurate and complete personnel files is a critical responsibility for every employer. These files not only provide a record of an employee’s work history but also serve as a key resource during audits, legal disputes or regulatory inquiries. Failing to retain the right documents for the appropriate amount of time can expose a business to compliance risks, penalties and operational challenges.

Why Personnel File Retention Matters

Personnel file retention policies exist to:

• Ensure compliance with federal and state laws
• Protect against legal claims by providing documentation of employment actions
• Support business operations through accurate employee history records
• Facilitate audits and investigations from agencies such as the EEOC, DOL and OSHA

Without a clear retention policy, organizations risk discarding essential documents too early, or, holding onto records longer than necessary, increasing storage and privacy risks.

Federal Retention Requirements

Several federal laws govern how long employers must retain specific employment records, including:

• Fair Labor Standards Act (FLSA): Payroll records, collective bargaining agreements and sales/ purchase records must generally be retained for at least three years. Wage computation records, like time cards, must be retained for at least two years.
• Equal Employment Opportunity Commission (EEOC): Employers must keep personnel and employment records for one year after an employee’s termination.
• Occupational Safety and Health Administration (OSHA): Some health and safety records must be kept for five years, while exposure and medical records generally require longer retention- often for the duration of employment plus an additional 30 years.
• Family and Medical Leave Act (FMLA): Records must be kept for at least three years.

State-Specific Considerations

While federal laws provide a baseline, state regulations may require longer retention periods for certain documents. Employers should review state-specific employment laws to ensure compliance with overlapping or more stringent requirements.

Common Personnel File Documents and Recommended Retention

Employers should organize personnel files into distinct categories for easier compliance and access:

General Employment Records

• Employment application and resume
• Job description and offer letter
• Performance evaluations
• Disciplinary actions

Retention: Typically 3–7 years after termination, depending on state law.

• Form I-9s (and others) have separate retention timelines.

Payroll and Compensation Records

• Timesheets
• Wage rate changes
• Bonus and commission agreements

Retention: Minimum three years under federal law; some states require longer.

Medical and Benefits Records

• Workers’ compensation claims
• FMLA documentation
• Health insurance enrollment forms

Retention: 3 years or longer depending on applicable laws; OSHA records may require extended retention.

Best Practices for Document Retention

1. Create a Written Policy: Document retention should be formalized in your HR policies and communicated to managers and HR staff, as well as include a personnel file retention checklist for your HR department.
2. Separate Confidential Records: Maintain medical records, I-9 forms and other sensitive documents in separate files to ensure privacy compliance.
3. Use Secure Storage: Whether physical or digital, files should be stored securely to protect against unauthorized access.
4. Set a Destruction Schedule: Properly dispose of records once the retention period ends to reduce risk and protect personal information.

Downloadable + Printable Personnel File Retention Checklist

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