How long should payroll records be kept?

Payroll Recordkeeping Requirements in New Hampshire

Maintaining accurate payroll records is essential for compliance and operational efficiency. In New Hampshire, businesses must keep payroll records for a specific period to meet state and federal requirements.

Recommended Retention Period for Payroll Records

• Minimum Retention: Keep all payroll records, including employee time sheets, wage rate tables, payroll tax filings, and payment records, for at least 3 years.
• Federal Guidelines: The U.S. Department of Labor recommends retaining payroll records for 3 years to comply with the Fair Labor Standards Act (FLSA).
• Tax Documentation: Payroll tax records, such as W-2s and 941 forms, should be kept for at least 4 years to satisfy IRS audit requirements.

Operational Tips for Payroll Recordkeeping

• Organize Records: Use digital payroll systems or secure physical filing to store records systematically.
• Automate Retention: Implement payroll software that automatically archives records and notifies you before destruction deadlines.
• Include All Relevant Documents: Retain employee classifications, wage agreements, tax withholdings, and benefits information.
• Prepare for Audits: Ensure records are easily accessible to meet New Hampshire Department of Labor or IRS audit requests.

Additional Considerations

As of 2026, always verify retention periods with updated state and federal payroll tax regulations. Proper payroll recordkeeping supports compliance, accurate tax reporting, and smooth payroll operations.