What payroll forms do employers need to file?

Payroll Tax Forms Employers Must File in New Hampshire

Operating a business in New Hampshire requires employers to manage payroll taxes accurately and submit the appropriate forms on time. Understanding the necessary payroll forms helps maintain compliance and ensures smooth payroll operations.

Federal Payroll Tax Forms

• Form W-4: Collect this form from each employee to determine federal income tax withholding.
• Form W-2: Report annual wages and tax withholdings for each employee. Provide copies to employees and the Social Security Administration (SSA) by the required deadlines.
• Form W-3: Submit this summary form to the SSA along with Form W-2 filings.
• Form 941: File quarterly to report federal income tax withheld, Social Security, and Medicare taxes.
• Form 940: Submit annually to report federal unemployment (FUTA) taxes.

New Hampshire State Payroll Tax Considerations

New Hampshire does not impose a state income tax on wages, so employers do not file state income tax withholding forms. However, employers must focus on other payroll-related compliance areas:

• New Hampshire Employment Security (NHES): Register and file quarterly wage and unemployment tax reports with NHES. This is critical for unemployment insurance tax reporting and payments.
• Workers' Compensation Insurance: While not a form, maintaining proper workers’ compensation insurance is essential for payroll compliance and employee protection.

Operational Tips for Payroll Compliance in New Hampshire

• Automate Payroll Tax Reporting: Use payroll software that integrates federal and New Hampshire unemployment tax filings to reduce errors and save time.
• Maintain Accurate Records: Keep detailed payroll records, including wage payments, tax withholdings, and filings, for at least four years.
• Stay Updated on NHES Requirements: As of 2026, regularly check the New Hampshire Employment Security website for any updates to reporting or payment procedures.
• Classify Employees Correctly: Proper classification affects payroll tax obligations, especially regarding unemployment insurance.